Diving in Coral Sea

Quick Facts

  • Entry types: Mostly shore entries
  • Expect: Varies by conditions visibility
  • Highlights: Discover Coral Sea's dive spots

Explore the underwater wonders of Coral Sea, sea. This region features 100 documented dive spots, each offering unique underwater experiences. Whether you're seeking calm snorkeling bays, challenging freediving depths, or exciting scuba adventures, Coral Sea has something for every underwater explorer. Browse detailed spot information, check current conditions from recent dive logs, and connect with the local diving community to make the most of your visit.

100
Dive Spots
5
Countries
sea
Region Type

Regional Context

🏛️ Marine Hierarchy

Sea: Coral Sea
Contains 1 sub-region:

🌍 Associated Countries

Countries in Coral Sea (5)

Sub-regions in Coral Sea (1)

Popular Spots in Coral Sea (100+ spots)

3 Sisters

The 3 Sisters dive site features three pinnacles that begin at a depth of 5 meters. These pinnacles are connected by a ridge that descends to 18 meters, ultimately leading to a sandy bottom at 30 meters. Divers can explore a notable swim-through in one of the pinnacles. The site is rich in marine life, showcasing a variety of soft and hard corals, large sea fans, and numerous nudibranchs. Divers are encouraged to observe the diverse macro and larger marine species in all directions during their dive.

Tropical Southwestern PacificFiji Islands
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3 Sisters

The 3 Sisters dive site features three pinnacles that begin at a depth of 5 meters. These pinnacles are connected by a ridge that descends to 18 meters, ultimately leading to a sandy bottom at 30 meters. Divers can explore a notable swim-through in one of the pinnacles. The site is rich in marine life, showcasing a variety of soft and hard corals, large sea fans, and numerous nudibranchs. Divers are encouraged to observe the diverse macro and larger marine species in all directions during their dive.

Tropical Southwestern PacificFiji Islands
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Abyss’ Triggerfish

Abyss’ Triggerfish is a macro-focused dive site featuring a sea mount that begins at a depth of 5 meters and gradually descends. The area is known for its calm waters and excellent visibility, making it ideal for exploring the diverse small marine life. Divers can expect to encounter a variety of nudibranchs and pygmy species while navigating the shallows. This site was recently re-discovered by the Abyss dive group during a search for new locations amidst a cyclone, leading to its renaming in their honor.

Eastern Coral TriangleSolomon Archipelago
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Agincourt Reefs

Agincourt Reefs is a dive site situated within a group of reefs known as Agincourt Reefs, accessible exclusively by boat. The site features a maximum depth of 16 meters, with visibility ranging from 10 to 30 meters, averaging around 15 meters. Divers can explore a patch reef characterized by a diverse range of corals, including large plate corals that serve as ambush points for various species of grouper.

Northeast Australian ShelfTorres Strait Northern Great Barrier Reef
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Agincourt Reefs

Agincourt Reefs is a dive site situated within a group of reefs known as Agincourt Reefs, accessible exclusively by boat. The site features a maximum depth of 16 meters, with visibility ranging from 10 to 30 meters, averaging around 15 meters. Divers can explore a patch reef characterized by a diverse range of corals, including large plate corals that serve as ambush points for various species of grouper.

Northeast Australian ShelfTorres Strait Northern Great Barrier Reef
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Aichi D3A ’Val’ (Wreck)

The Aichi D3A 'Val' wreck is a well-preserved dive bomber located at a depth of 10 to 15 meters. This aircraft is positioned upside down and is surrounded by a variety of marine life, including shrimp, lionfish, angelfish, and trevally. The wreck is situated on the edge of a reef, where healthy hard corals can be found nearby. Access to the site is via boat.

Eastern Coral TriangleSolomon Archipelago
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Alma Bay

Alma Bay features a shallow fringing reef on both sides, with a sandy bottom that gently slopes. The maximum depth at this site reaches 9 meters, while the average depth is around 5 meters. The area experiences minimal water movement, making it suitable for divers of varying experience levels. Notable marine life includes turtles, wobbegong sharks, epaulette sharks, tawny nurse sharks, and various species of rays such as blue spot mask rays, cow tail rays, and shovelnose rays. A key highlight of Alma Bay is the presence of over 50 different species of nudibranchs, contributing to the site's biodiversity.

Northeast Australian ShelfCentral and Southern Great Barrier Reef
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Always Cool

Always Cool consists of a cluster of 10 coral heads, adorned with a mix of soft and hard corals, along with sea fans and several swim-throughs. The dive site begins at a depth of 5 meters and descends to approximately 21 meters, with the optimal diving depth being around 18 meters. This site is accessible for diving at any time. Marine life includes a variety of soft and hard corals, nudibranchs, anemones, crustaceans, reef sharks, moray eels, and schools of fish visible in the blue waters. It is also noted for being a good location for night dives.

Tropical Southwestern PacificFiji Islands
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Always Cool

Always Cool consists of a cluster of 10 coral heads, adorned with a mix of soft and hard corals, along with sea fans and several swim-throughs. The dive site begins at a depth of 5 meters and descends to approximately 21 meters, with the optimal diving depth being around 18 meters. This site is accessible for diving at any time. Marine life includes a variety of soft and hard corals, nudibranchs, anemones, crustaceans, reef sharks, moray eels, and schools of fish visible in the blue waters. It is also noted for being a good location for night dives.

Tropical Southwestern PacificFiji Islands
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Amazing Maze

Amazing Maze features a series of coral heads and pinnacles that begin at a depth of 5 meters and descend to a sandy bottom at 21 meters. The tops of these formations are adorned with anemones, and the site includes several swim-throughs decorated with soft coral and sea fans. It is recommended to dive this site during an incoming tide, making it suitable for divers of varying experience levels. Marine life observed here includes whitetip reef sharks, clownfish, octopus, anthias, fusiliers, nudibranchs, and various invertebrates such as shrimps and gobies.

Tropical Southwestern PacificFiji Islands
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Amazing Maze

Amazing Maze features a series of coral heads and pinnacles that begin at a depth of 5 meters and descend to a sandy bottom at 21 meters. The tops of these formations are adorned with anemones, and the site includes several swim-throughs decorated with soft coral and sea fans. It is recommended to dive this site during an incoming tide, making it suitable for divers of varying experience levels. Marine life observed here includes whitetip reef sharks, clownfish, octopus, anthias, fusiliers, nudibranchs, and various invertebrates such as shrimps and gobies.

Tropical Southwestern PacificFiji Islands
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Anchovies

Anchovies is located twenty minutes west of Papatura, featuring depths ranging from 5 to 25 meters. The site includes an inner wall that provides shelter from larger swells, while the outer wall is more expansive but can be affected by significant swell. Divers may encounter bi-directional currents influenced by tides. Marine life at this site includes turtles, which utilize the rocky areas for resting, as well as reef and nurse sharks, rays, and eels. Large schools of fish are commonly observed where the currents and swell interact.

Eastern Coral TriangleSolomon Archipelago
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Ancient Mariner

The Ancient Mariner dive site features a reef structure with varying depths, typically ranging from 10 to 30 meters. Divers can observe a variety of marine life, including reef fish, corals, and possibly larger species such as sharks or rays.

Tropical Southwestern PacificTonga Islands
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Ancient Mariner

The Ancient Mariner dive site features a reef structure with varying depths, typically ranging from 10 to 30 meters. Divers can observe a variety of marine life, including reef fish, corals, and possibly larger species such as sharks or rays.

Tropical Southwestern PacificTonga Islands
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Anemone Bommies - Lady Elliot Island

Anemone Bommies at Lady Elliot Island offers divers the opportunity to explore a vibrant underwater ecosystem. The site is characterized by colorful anemones that provide habitat for clownfish. Divers can also observe a variety of marine species, including sea turtles. The entry to this dive site is from the shore, making it accessible for divers looking to experience the rich marine life and coral formations in the area.

Northeast Australian ShelfCentral and Southern Great Barrier Reef
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Annie’s Bommie

Annie's Bommie consists of two prominent pinnacles connected to the main reef by a ridge. The dive site begins at a depth of 5 meters and descends to 27 meters, with the optimal diving zone being around 18 meters. The area is rich in marine biodiversity, featuring schooling barracuda, reef sharks, various anthias, ghost pipefish, moray eels, clownfish, titan triggerfish, spiny lobsters, and groupers, among other species.

Tropical Southwestern PacificFiji Islands
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Annie’s Bommie

Annie's Bommie consists of two prominent pinnacles connected to the main reef by a ridge. The dive site begins at a depth of 5 meters and descends to 27 meters, with the optimal diving zone being around 18 meters. The area is rich in marine biodiversity, featuring schooling barracuda, reef sharks, various anthias, ghost pipefish, moray eels, clownfish, titan triggerfish, spiny lobsters, and groupers, among other species.

Tropical Southwestern PacificFiji Islands
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Anytime

Anytime features three interconnected pinnacles that begin at a depth of 3 meters and descend to 24 meters. The pinnacles are aligned in a north-south orientation, allowing for flexible dive planning at any time. This site offers a diverse range of marine life, including schooling barracuda, bluefin trevally, and various coral types such as soft and hard corals. Divers can also observe sea whips, leather coral, anemones with their associated fish, fusiliers, anthias, lobsters, moray eels, and damsel fish, making it ideal for extended bottom time through multi-level diving.

Tropical Southwestern PacificFiji Islands
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Anytime

Anytime features three interconnected pinnacles that begin at a depth of 3 meters and descend to 24 meters. The pinnacles are aligned in a north-south orientation, allowing for flexible dive planning at any time. This site offers a diverse range of marine life, including schooling barracuda, bluefin trevally, and various coral types such as soft and hard corals. Divers can also observe sea whips, leather coral, anemones with their associated fish, fusiliers, anthias, lobsters, moray eels, and damsel fish, making it ideal for extended bottom time through multi-level diving.

Tropical Southwestern PacificFiji Islands
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ANZAC

ANZAC is characterized by a prominent coral head that begins at a depth of 3 meters and features a decorated swim-through, descending to depths exceeding 30 meters. The site is accessible from the shore and is best explored during periods of strong current, which enhances visibility and marine life activity. Divers can expect to see a variety of species including reef sharks, sea turtles, moray eels, and a range of colorful fish such as antheas and fusileers. Additionally, the area is home to shrimps, lobsters, and lionfish, making it a diverse ecosystem. This site is also suitable for experienced snorkelers.

Tropical Southwestern PacificFiji Islands
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ANZAC

ANZAC is characterized by a prominent coral head that begins at a depth of 3 meters and features a decorated swim-through, descending to depths exceeding 30 meters. The site is accessible from the shore and is best explored during periods of strong current, which enhances visibility and marine life activity. Divers can expect to see a variety of species including reef sharks, sea turtles, moray eels, and a range of colorful fish such as antheas and fusileers. Additionally, the area is home to shrimps, lobsters, and lionfish, making it a diverse ecosystem. This site is also suitable for experienced snorkelers.

Tropical Southwestern PacificFiji Islands
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Aquarium

Aquarium is a dive site situated on a coral reef, offering a depth of 6 meters for beginner divers. Certified divers can explore the outer slope of the reef, which features a complex structure of faults and caves. The site is characterized by a vibrant coral environment, home to anemones and clownfish. Additionally, divers may encounter pelagic species such as turtles and sharks during their dives.

Tropical Southwestern PacificNew Caledonia
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Aquarium

Aquarium is a dive site situated on a coral reef, offering a depth of 6 meters for beginner divers. Certified divers can explore the outer slope of the reef, which features a complex structure of faults and caves. The site is characterized by a vibrant coral environment, home to anemones and clownfish. Additionally, divers may encounter pelagic species such as turtles and sharks during their dives.

Tropical Southwestern PacificNew Caledonia
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Aquarium

Aquarium is accessible via a boat ride of approximately 12 minutes from Natadola Beach. This dive site allows for deep diving, reaching depths of up to 30 meters. The bottom consists of a sand patch, and divers should be aware that strong currents or waves can make access challenging, necessitating prior experience. While coral formations are not the primary feature here, divers can expect to encounter various marine life, including sharks, turtles, and rays, particularly in the shallower areas where tropical fish are abundant.

Tropical Southwestern PacificFiji Islands
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Aquarium

Aquarium is accessible via a boat ride of approximately 12 minutes from Natadola Beach. This dive site allows for deep diving, reaching depths of up to 30 meters. The bottom consists of a sand patch, and divers should be aware that strong currents or waves can make access challenging, necessitating prior experience. While coral formations are not the primary feature here, divers can expect to encounter various marine life, including sharks, turtles, and rays, particularly in the shallower areas where tropical fish are abundant.

Tropical Southwestern PacificFiji Islands
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Arch

Arch is characterized by numerous swim-throughs that resemble arches, with depths ranging from 5 meters to 21 meters. The site is best explored during an incoming tide and is accessible to divers of varying experience levels. Marine life includes nudibranchs, lobsters, gobies, shrimp, and a variety of corals, both soft and hard. Divers may also encounter sea fans, sponges, blue sea stars, sea cucumbers, moray eels, anthias, fusiliers, as well as anemones and their associated fish.

Tropical Southwestern PacificFiji Islands
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Arch

Arch is characterized by numerous swim-throughs that resemble arches, with depths ranging from 5 meters to 21 meters. The site is best explored during an incoming tide and is accessible to divers of varying experience levels. Marine life includes nudibranchs, lobsters, gobies, shrimp, and a variety of corals, both soft and hard. Divers may also encounter sea fans, sponges, blue sea stars, sea cucumbers, moray eels, anthias, fusiliers, as well as anemones and their associated fish.

Tropical Southwestern PacificFiji Islands
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Arche aux gorgonnes

Arche aux gorgonnes features a striking coral arch situated at a depth of 17 meters, with a steep drop-off extending from 35 meters to depths exceeding 60 meters. This site is characterized by an abundance of gorgonians, making it ideal for deep diving. Marine life includes grey sharks, white tip reef sharks, offshore sharks, and eagle rays, along with a variety of fish and nudibranchs. The entry to the site is from the shore.

Tropical Southwestern PacificNew Caledonia
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Arche aux gorgonnes

Arche aux gorgonnes features a striking coral arch situated at a depth of 17 meters, with a steep drop-off extending from 35 meters to depths exceeding 60 meters. This site is characterized by an abundance of gorgonians, making it ideal for deep diving. Marine life includes grey sharks, white tip reef sharks, offshore sharks, and eagle rays, along with a variety of fish and nudibranchs. The entry to the site is from the shore.

Tropical Southwestern PacificNew Caledonia
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Aussie Point

Aussie Point features a dramatic drop-off that extends hundreds of meters deep, making it a prime location for observing hammerhead sharks. The reef is in robust condition, showcasing large Gorgonian Sea Fans. Divers can expect to see schools of bumphead parrotfish, barracuda, and trevally. Additionally, the site is home to reef sharks, green and hawksbill turtles, as well as mobula and eagle rays, along with various pelagic fish species. The entry to this site is from the shore.

Eastern Coral TriangleSolomon Archipelago
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Aussie’s Reef, Gneering Shoals

Aussie's Reef at Gneering Shoals features a reef top that rises to approximately 13 meters, with the surrounding sea floor reaching depths of around 18 meters. The site includes overhanging structures and a sandy bottom that separates these formations from the flatter coral beds. Divers can observe a rich variety of marine life, including diverse coral species and numerous fish, providing an opportunity to explore the underwater environment at eye level with the reef structure.

East Central Australian ShelfTweed-Moreton
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Azumasan Maru

The Azumasan Maru is located approximately 150 meters from the shore and is best accessed by boat. The wreck is positioned upright, with the bow resting at depths of 39 to 50 meters and the stern extending beyond 80 meters. Divers can observe a variety of soft corals and vibrant colors throughout the site. Notable features include motorbikes and sidecars located in the second hold, providing unique photographic opportunities, particularly when viewed from the sand looking back towards the wreck.

Eastern Coral TriangleSolomon Archipelago
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Baby Cakes Reef

Baby Cakes Reef is a mound reef located in the bay, with depths ranging from 15 to 30 meters. The site is characterized by a consistent current, which attracts a variety of marine life, making it a notable spot for observing predator-prey interactions. Divers can utilize a reef hook to secure themselves and observe the activity. Common sightings include Mackerel, Rainbow Runners, Tuna, Sharks, Rays, Turtles, Baitfish, Wrasse, Bump Heads, and Cuttlefish.

Eastern Coral TriangleSolomon Archipelago
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Backyard Beach

Backyard Beach features a reef wall that stretches approximately 200 meters along the perimeter of Drawaqa Island. The top of the reef is situated at a depth of 2 to 4 meters, while the wall descends to a maximum depth of 10 meters at the sea floor. Scattered along the wall are several swim-throughs, and the sea floor is adorned with small coral bommies extending down to 18 meters. The area is rich in marine life, showcasing both hard and soft corals, anemones, and numerous small fish species including damsels, butterflies, and parrotfish. As divers explore deeper, they can observe pavona corals and sea whips along the wall.

Tropical Southwestern PacificFiji Islands
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Backyard Beach

Backyard Beach features a reef wall that stretches approximately 200 meters along the perimeter of Drawaqa Island. The top of the reef is situated at a depth of 2 to 4 meters, while the wall descends to a maximum depth of 10 meters at the sea floor. Scattered along the wall are several swim-throughs, and the sea floor is adorned with small coral bommies extending down to 18 meters. The area is rich in marine life, showcasing both hard and soft corals, anemones, and numerous small fish species including damsels, butterflies, and parrotfish. As divers explore deeper, they can observe pavona corals and sea whips along the wall.

Tropical Southwestern PacificFiji Islands
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Balolo Reef

Balolo Reef is a submerged reef located at coordinates -17.184400, 177.168700, accessible via shore entry. The site features a depth range of 12 to 25 meters, with wall drop-offs and coral gardens. It supports a diverse array of marine life, including various species of hard corals and numerous fish such as fusiliers, butterflyfish, angelfish, wrasse, and parrotfish. Occasional sightings of turtles and reef sharks enhance the experience. This site is suitable for divers of all levels, from beginners to advanced.

Tropical Southwestern PacificFiji Islands
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Balolo Reef

Balolo Reef is a submerged reef located at coordinates -17.184400, 177.168700, accessible via shore entry. The site features a depth range of 12 to 25 meters, with wall drop-offs and coral gardens. It supports a diverse array of marine life, including various species of hard corals and numerous fish such as fusiliers, butterflyfish, angelfish, wrasse, and parrotfish. Occasional sightings of turtles and reef sharks enhance the experience. This site is suitable for divers of all levels, from beginners to advanced.

Tropical Southwestern PacificFiji Islands
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Balydon Shoals

Balydon Shoals is characterized by a long, shallow reef that extends approximately 400 meters, with a maximum depth of 18 meters. The top of the reef is relatively flat and exhibits a barren appearance due to the strong currents that flow across it. On the southwest side, there is a prominent wall that serves as a congregation point for various marine species. Here, divers can observe a diverse array of marine life, including sharks, rays, pelagic fish, surgeonfish, bonito, and bumphead parrotfish, which gather in the water column to feed. The site is suitable for drift diving due to the current conditions.

Eastern Coral TriangleSolomon Archipelago
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bargibenti

Bargibenti features two prominent pinnacles located at the entrance of the Grande Passe de Poindimié. Divers can descend into the blue waters to search for Bargibenti seahorses and garden eels. The site is also known for sightings of various large pelagic species, including grey sharks, blacktip sharks, white tip sharks, eagle rays, and stingrays. The macro life is rich, with diverse nudibranchs and black coral shrimp present in the area.

Tropical Southwestern PacificNew Caledonia
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bargibenti

Bargibenti features two prominent pinnacles located at the entrance of the Grande Passe de Poindimié. Divers can descend into the blue waters to search for Bargibenti seahorses and garden eels. The site is also known for sightings of various large pelagic species, including grey sharks, blacktip sharks, white tip sharks, eagle rays, and stingrays. The macro life is rich, with diverse nudibranchs and black coral shrimp present in the area.

Tropical Southwestern PacificNew Caledonia
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bargibenti

Bargibenti features two prominent pinnacles located at the entrance of the Grande Passe de Poindimié. Divers can descend into the blue waters to search for Bargibenti seahorses and garden eels. The site is also known for sightings of various large pelagic species, including grey sharks, blacktip sharks, white tip sharks, eagle rays, and stingrays. The macro life is rich, with diverse nudibranchs and black coral shrimp present in the area.

Tropical Southwestern PacificNew Caledonia
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Barracuda Drift

Barracuda Drift is a drift dive located approximately 13 minutes from the dive center, accessible by boat. The dive site features a coral-covered reef with a maximum depth of around 30 meters. Divers can expect to encounter a diverse range of marine life, including triggerfish, surgeonfish, butterflyfish, and various nudibranchs. As the name suggests, barracuda are also commonly observed in this area. The steady current makes it suitable for both open water and advanced divers.

Tropical Southwestern PacificFiji Islands
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Barracuda Drift

Barracuda Drift is a drift dive located approximately 13 minutes from the dive center, accessible by boat. The dive site features a coral-covered reef with a maximum depth of around 30 meters. Divers can expect to encounter a diverse range of marine life, including triggerfish, surgeonfish, butterflyfish, and various nudibranchs. As the name suggests, barracuda are also commonly observed in this area. The steady current makes it suitable for both open water and advanced divers.

Tropical Southwestern PacificFiji Islands
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Barry’s Breakfast

Barry's Breakfast is a dive site accessible by boat, located approximately 15 minutes from the dive shop. The dive begins at a depth of 25 meters along a wall where divers can observe pelagic species in the blue waters. As the dive progresses, the route leads towards Susu Hite Island, transitioning to a shallower reef that fringes the island. This area is known for sightings of reef sharks, large schools of barracuda, and various pelagic fish. The shallower sections are populated with anemonefish and a diverse range of reef fish.

Eastern Coral TriangleSolomon Archipelago
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Barwon Banks

Barwon Banks is situated 22 nautical miles from shore, featuring a rocky reef that ascends from a depth of 40 meters to 22 meters. This site is intended for experienced divers due to its challenging conditions. The reef is characterized by a complex structure of caves, ledges, bommies, and gutters. The underwater landscape is adorned with black coral trees, soft corals, gorgonians, and sea whips, providing habitat for a diverse array of reef fish and invertebrates.

East Central Australian ShelfTweed-Moreton
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Base 1 Muck Site

Base 1 Muck Site is situated at the northern end of Tulagi Harbour, an area historically significant as it was used by the US Combat Engineers (SEEBEES) for warship repairs during World War II. The site is characterized by a variety of debris from that period, including landing craft, munitions, small cargo vessels, fishing boats, and aircraft components. This muck environment supports a diverse range of marine life, including numerous critters, large plate corals, and juvenile sweetlips. The entry to the site is from the shore, making it accessible for divers looking to explore this unique underwater landscape.

Eastern Coral TriangleSolomon Archipelago
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Base Jump

Base Jump is a wall dive that reaches depths exceeding 20 meters and features several swim-throughs, providing a varied diving experience. Divers can expect to encounter marine life such as Green and Hawksbill turtles, Nudibranchs, and white tip reef sharks. The site is accessible via shore entry.

Tropical Southwestern PacificFiji Islands
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Base Jump

Base Jump is a wall dive that reaches depths exceeding 20 meters and features several swim-throughs, providing a varied diving experience. Divers can expect to encounter marine life such as Green and Hawksbill turtles, Nudibranchs, and white tip reef sharks. The site is accessible via shore entry.

Tropical Southwestern PacificFiji Islands
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Bashful Bommie

Bashful Bommie is located on South Opal Reef, rising approximately 18 meters from the sandy bottom. This site features two distinct underwater environments: the southern reef edge, which provides habitat for smaller coral reef fish, and a deeper ocean channel on the opposite side. At the base of the reef wall, divers may find numerous crevices where barramundi cod can be observed. The walls are adorned with sea fans, adding to the site's ecological diversity.

Northeast Australian ShelfTorres Strait Northern Great Barrier Reef
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Bashful Bommie

Bashful Bommie is located on South Opal Reef, rising approximately 18 meters from the sandy bottom. This site features two distinct underwater environments: the southern reef edge, which provides habitat for smaller coral reef fish, and a deeper ocean channel on the opposite side. At the base of the reef wall, divers may find numerous crevices where barramundi cod can be observed. The walls are adorned with sea fans, adding to the site's ecological diversity.

Northeast Australian ShelfTorres Strait Northern Great Barrier Reef
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Bats Reef

Bats Reef is characterized by a gentle sloping wall that begins at a depth of 1 meter and levels off at 15 meters. The site features a small bommie or coral head, surrounded by a mix of soft and hard corals. It is suitable for diving at any time and is particularly appealing for those interested in macro photography. The marine life includes various species such as butterfly fish, nudibranchs, gobies, shrimp, lobsters, anthias, fusiliers, feather stars, anemones with their associated fish, angel fish, and trumpet fish.

Tropical Southwestern PacificFiji Islands
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Bats Reef

Bats Reef is characterized by a gentle sloping wall that begins at a depth of 1 meter and levels off at 15 meters. The site features a small bommie or coral head, surrounded by a mix of soft and hard corals. It is suitable for diving at any time and is particularly appealing for those interested in macro photography. The marine life includes various species such as butterfly fish, nudibranchs, gobies, shrimp, lobsters, anthias, fusiliers, feather stars, anemones with their associated fish, angel fish, and trumpet fish.

Tropical Southwestern PacificFiji Islands
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Bell P39 Airacobra (Wreck)

The Bell P39Q Airacobra wreck is located at a depth of approximately 27 meters on a sandy seabed. Discovered in April 2011, this largely intact aircraft is believed to be one of two planes lost by the USAAF 68th Fighter Squadron during a mission over the Shortland Islands on September 6, 1943. The site is home to various marine life, including schools of sweetlip, lionfish, coral trout, and numerous small baitfish and shrimp.

Eastern Coral TriangleSolomon Archipelago
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Big Plates

Big Plates features a diverse array of hard and soft corals, providing a rich environment for exploration. The dive site has an anchor located at approximately 10 meters depth, making it accessible for novice divers or those returning to diving after a break. The area includes various nooks and crannies, along with a mini cave that is not large enough for entry.

East Central Australian ShelfTweed-Moreton
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Bilikiki

Bilikiki is a wall dive located in the Blanche Channel, characterized by large Gorgonian fan corals. Divers can expect to see a variety of marine life including Spotted Eagle Rays, Bumphead Parrotfish, Napoleon Wrasse, and Green Moray eels. The site also hosts numerous Nudibranchs and smaller macro species, making it appealing for macro photography enthusiasts. Access to the dive site is via a boat, with a travel time of approximately 20 minutes from the dive shop.

Eastern Coral TriangleSolomon Archipelago
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Black Island “WONDERWALL“

Black Island, known as 'Wonderwall', features a drop-off with visibility ranging from 5 to 10 meters. The current at this site varies based on tidal movements. Divers can expect to encounter numerous schools of fish, including bait fish, fusiliers, damselfish, butterflyfish, wrasses, parrotfish, and angelfish. Additionally, sightings of soft and hard corals, anemonefish, and turtles are common. Squid can also be found here, though they are often difficult to spot.

Northeast Australian ShelfCentral and Southern Great Barrier Reef
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Black Magic Mountain

Black Magic Mountain is a pinnacle dive site located in Vatu-i-ra, Fiji, with depths reaching up to 22 meters (72 feet). The site features diverse marine life, including soft corals, black corals, and various fish such as unicornfish, surgeonfish, barracudas, and both blacktip and whitetip reef sharks.

Tropical Southwestern PacificFiji Islands
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Black Magic Mountain

Black Magic Mountain is a pinnacle dive site located in Vatu-i-ra, Fiji, with depths reaching up to 22 meters (72 feet). The site features diverse marine life, including soft corals, black corals, and various fish such as unicornfish, surgeonfish, barracudas, and both blacktip and whitetip reef sharks.

Tropical Southwestern PacificFiji Islands
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Blanche Wall

Blanche Wall is located approximately 20 minutes southeast of Papatura and features a wall that extends around three kilometers. The depth at this site varies from 3 meters to over 40 meters. Divers should be aware of bi-directional currents influenced by tidal movements, and while the site can experience large swells, there are areas that offer protection. Marine life commonly observed here includes turtles resting in the wall's crevices, as well as grey reef sharks and black/white tip sharks. A diverse range of reef fish, such as triggerfish and clownfish, can also be seen.

Eastern Coral TriangleSolomon Archipelago
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Block 24

Block 24 is a shore dive site characterized by a diverse marine ecosystem. The area is populated with cabbage and potato corals, as well as sea fans and wire corals. Divers can expect to encounter a variety of fish species, including parrotfish, nudibranchs, lobsters, and spotted sweet lips. Spotted eagle rays may also make an appearance. Visibility is generally low, averaging around 6 meters (20 feet), which is suitable for critter spotting. The site is accessible for diving at any time, although it is recommended to dive during an incoming tide for optimal conditions. A boat drop-off is possible, located approximately 1 kilometer from the resort, taking about 3 to 4 minutes.

Tropical Southwestern PacificFiji Islands
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Block 24

Block 24 is a shore dive site characterized by a diverse marine ecosystem. The area is populated with cabbage and potato corals, as well as sea fans and wire corals. Divers can expect to encounter a variety of fish species, including parrotfish, nudibranchs, lobsters, and spotted sweet lips. Spotted eagle rays may also make an appearance. Visibility is generally low, averaging around 6 meters (20 feet), which is suitable for critter spotting. The site is accessible for diving at any time, although it is recommended to dive during an incoming tide for optimal conditions. A boat drop-off is possible, located approximately 1 kilometer from the resort, taking about 3 to 4 minutes.

Tropical Southwestern PacificFiji Islands
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Blue Pearl Bay 2

Blue Pearl Bay 2 offers a diverse underwater landscape featuring bommies and a wall, ideal for training dives up to 18 meters. The site showcases a rocky environment with visible signs of cyclone damage, yet the reef is in a state of recovery, attracting numerous batfish. Divers may also encounter large groups of stingrays and turtles. The area is populated with damselfish and a variety of nudibranchs, alongside a mix of hard and soft corals. Anemones and their resident clownfish can also be observed here.

Northeast Australian ShelfCentral and Southern Great Barrier Reef
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Blue Pyjamas

Blue Pyjamas is a tranquil dive site that offers protection from the southeast Tradewinds. The dive begins at a depth of 2 meters and descends to over 40 meters, making it suitable for snorkeling, freediving, and scuba diving. The site features various swim-throughs, gullies, and small caves. Marine life includes Bumphead Parrotfish, resting and feeding turtles, as well as reef sharks and spotted eagle rays. The dive site is located approximately 15 minutes from the dive shop.

Eastern Coral TriangleSolomon Archipelago
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Blue Room

The Blue Room is a shore entry dive site located at coordinates -17.178400, 177.137000. This site features a circular submerged reef, providing a unique underwater landscape. Divers can expect excellent visibility in the blue waters, which contributes to the site's name. The marine life is abundant, with numerous tropical fish present, as well as vibrant young hard corals. Notable species include schools of buffalo parrotfish, hawksbill turtles, and reef sharks, making it a diverse ecosystem for underwater exploration.

Tropical Southwestern PacificFiji Islands
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Blue Room

The Blue Room is a shore entry dive site located at coordinates -17.178400, 177.137000. This site features a circular submerged reef, providing a unique underwater landscape. Divers can expect excellent visibility in the blue waters, which contributes to the site's name. The marine life is abundant, with numerous tropical fish present, as well as vibrant young hard corals. Notable species include schools of buffalo parrotfish, hawksbill turtles, and reef sharks, making it a diverse ecosystem for underwater exploration.

Tropical Southwestern PacificFiji Islands
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Blue Wall

Blue Wall is a wall dive that begins at a depth of 3 meters and descends to over 100 meters. The site is characterized by a diverse range of marine life, particularly during strong currents, which are most favorable during outgoing tides. Visibility in the blue water is typically excellent. The wall is adorned with various sponges and soft corals. Common marine species include green sea turtles, hawksbill turtles, barracuda, hammerhead sharks, silver tip reef sharks, wahoo, yellowfin tuna, and schooling giant trevally (GTs) or jacks.

Tropical Southwestern PacificFiji Islands
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Blue Wall

Blue Wall is a wall dive that begins at a depth of 3 meters and descends to over 100 meters. The site is characterized by a diverse range of marine life, particularly during strong currents, which are most favorable during outgoing tides. Visibility in the blue water is typically excellent. The wall is adorned with various sponges and soft corals. Common marine species include green sea turtles, hawksbill turtles, barracuda, hammerhead sharks, silver tip reef sharks, wahoo, yellowfin tuna, and schooling giant trevally (GTs) or jacks.

Tropical Southwestern PacificFiji Islands
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Boat Rock

Boat Rock is an advanced dive site characterized by significant currents throughout the year, making it infrequently dived, averaging only 4-5 visits annually. The depths range from 14 to 34 meters, and safe diving conditions are essential due to the strong currents. This site is known for attracting pelagic species such as barracuda and whaler sharks, along with occasional sightings of migrating whales. During specific seasons, grey nurse sharks may also be observed in the area.

East Central Australian ShelfTweed-Moreton
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Boulari Plateau Manta

Boulari Plateau Manta features a plateau at a depth of 13 meters that extends into the Boulari pass. This site is characterized by strong currents and is primarily a drift dive. It is known for its cleaning station, which attracts manta rays, making it a prime location for observing these creatures. In addition to manta rays, divers may encounter grey reef sharks, schools of jacks, octopus, and moray eels.

Tropical Southwestern PacificNew Caledonia
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Boulari Plateau Manta

Boulari Plateau Manta features a plateau at a depth of 13 meters that extends into the Boulari pass. This site is characterized by strong currents and is primarily a drift dive. It is known for its cleaning station, which attracts manta rays, making it a prime location for observing these creatures. In addition to manta rays, divers may encounter grey reef sharks, schools of jacks, octopus, and moray eels.

Tropical Southwestern PacificNew Caledonia
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Boulari Plateau Manta

Boulari Plateau Manta features a plateau at a depth of 13 meters that extends into the Boulari pass. This site is characterized by strong currents and is primarily a drift dive. It is known for its cleaning station, which attracts manta rays, making it a prime location for observing these creatures. In addition to manta rays, divers may encounter grey reef sharks, schools of jacks, octopus, and moray eels.

Tropical Southwestern PacificNew Caledonia
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Breath Taker

Breath Taker is a dive site characterized by a ridge that runs from south to north, connecting it to the nearby Golden Dream site. The dive ranges in depth from 3 meters to 36 meters, with the most notable feature being a pinnacle located at 21 meters. This site is best explored during incoming currents, which can be strong, and divers are advised to use a DSMB for safety during their safety stop. Marine life is abundant, including grey, blacktip, and whitetip reef sharks, as well as schooling barracuda and giant trevally. Divers may also encounter moray eels, eagle rays, and occasionally Pacific mantas at cleaning stations, making for a diverse underwater experience.

Tropical Southwestern PacificFiji Islands
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Breath Taker

Breath Taker is a dive site characterized by a ridge that runs from south to north, connecting it to the nearby Golden Dream site. The dive ranges in depth from 3 meters to 36 meters, with the most notable feature being a pinnacle located at 21 meters. This site is best explored during incoming currents, which can be strong, and divers are advised to use a DSMB for safety during their safety stop. Marine life is abundant, including grey, blacktip, and whitetip reef sharks, as well as schooling barracuda and giant trevally. Divers may also encounter moray eels, eagle rays, and occasionally Pacific mantas at cleaning stations, making for a diverse underwater experience.

Tropical Southwestern PacificFiji Islands
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Brown Trousers

Brown Trousers is located on the outer reef of the Yasawa chain, accessible via a shore entry. The site features a combination of caverns and soft corals, providing a habitat rich in marine life. It is recognized as an excellent location for macro photography, with the possibility of encountering occasional pelagic and oceanic species. Good weather conditions are necessary for access to this dive site, which is situated at coordinates -17.221000, 177.280400.

Tropical Southwestern PacificFiji Islands
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Brown Trousers

Brown Trousers is located on the outer reef of the Yasawa chain, accessible via a shore entry. The site features a combination of caverns and soft corals, providing a habitat rich in marine life. It is recognized as an excellent location for macro photography, with the possibility of encountering occasional pelagic and oceanic species. Good weather conditions are necessary for access to this dive site, which is situated at coordinates -17.221000, 177.280400.

Tropical Southwestern PacificFiji Islands
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Bula Maker

Bula Maker is a wall dive that begins at a depth of 2 meters and descends to 24 meters at the main reef. The site is characterized by numerous swim-throughs and canyons adorned with soft corals and sea fans. It is accessible for divers of various experience levels and is also frequented by confident snorkelers. Marine life includes a variety of small and macro critters, such as nudibranchs, banded sea kraits, moray eels, and both green and hawksbill sea turtles. Divers should also keep an eye on the blue waters for additional marine activity.

Tropical Southwestern PacificFiji Islands
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Bula Maker

Bula Maker is a wall dive that begins at a depth of 2 meters and descends to 24 meters at the main reef. The site is characterized by numerous swim-throughs and canyons adorned with soft corals and sea fans. It is accessible for divers of various experience levels and is also frequented by confident snorkelers. Marine life includes a variety of small and macro critters, such as nudibranchs, banded sea kraits, moray eels, and both green and hawksbill sea turtles. Divers should also keep an eye on the blue waters for additional marine activity.

Tropical Southwestern PacificFiji Islands
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Bula Tula

Bula Tula features two prominent pinnacles that begin at a depth of 5 meters and extend down to 21 meters. The site is connected by a ridge that descends to approximately 21 meters, making it ideal for exploration during an outgoing tide, particularly down to around 16 meters. Divers can expect a variety of swim-throughs, overhangs, and canyons, providing ample opportunities for observation. The marine life includes reef sharks, octopus, nudibranchs, leaf scorpionfish, anthias, fusiliers, anemones, anemone fish, angelfish, and schooling barracuda. The walls and tops of the reef are adorned with healthy soft corals, enhancing the underwater experience.

Tropical Southwestern PacificFiji Islands
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Bula Tula

Bula Tula features two prominent pinnacles that begin at a depth of 5 meters and extend down to 21 meters. The site is connected by a ridge that descends to approximately 21 meters, making it ideal for exploration during an outgoing tide, particularly down to around 16 meters. Divers can expect a variety of swim-throughs, overhangs, and canyons, providing ample opportunities for observation. The marine life includes reef sharks, octopus, nudibranchs, leaf scorpionfish, anthias, fusiliers, anemones, anemone fish, angelfish, and schooling barracuda. The walls and tops of the reef are adorned with healthy soft corals, enhancing the underwater experience.

Tropical Southwestern PacificFiji Islands
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Bullseye

Bullseye is situated on the backside of Voivoi Island, just a short 5-minute walk from the beach at Mantaray Island Resort. This site features a fringing reef with a sandy bottom and new coral growth. Divers may encounter rare bull sharks and occasionally see pelagic species such as Spanish Mackerel. The site is accessible via shore entry.

Tropical Southwestern PacificFiji Islands
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Bullseye

Bullseye is situated on the backside of Voivoi Island, just a short 5-minute walk from the beach at Mantaray Island Resort. This site features a fringing reef with a sandy bottom and new coral growth. Divers may encounter rare bull sharks and occasionally see pelagic species such as Spanish Mackerel. The site is accessible via shore entry.

Tropical Southwestern PacificFiji Islands
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Butterflies

Butterflies is a dive site characterized by its hilly terrain and overhanging structures. Divers can enter from the shore and explore the waters where they may encounter schools of butterfly fish, which the site is named after. Additionally, sightings of sweetlip, octopus, nudibranchs, and various small marine creatures are common, providing a diverse underwater experience.

East Central Australian ShelfTweed-Moreton
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Butterfly Bay “KEYHOLE“

Butterfly Bay, known as 'Keyhole', features a shallow reef shaped like a keyhole, accessible primarily from the shore. The site is characterized by vibrant coral beds, including blue and red staghorn corals. Divers can observe a variety of marine life, such as resident anemonefish, large barracuda, and several species of butterflyfish and damselfish. Additionally, there is a possibility of encountering wobbegong sharks and blue-spotted stingrays in the area.

Northeast Australian ShelfCentral and Southern Great Barrier Reef
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Cannibal’s Cave

Cannibal's Cave is located at the tip of Nananu Passage, featuring a variety of swim-throughs, caves, and canyons. The dive site begins at a depth of 3 meters and descends to 30 meters, making it accessible for divers of varying experience levels. The area is rich in marine life, including spotted sweet lips, moray eels, blacktip and whitetip reef sharks, as well as schooling red bass and barracuda. Divers can also observe nudibranchs, various types of coral, sea fans, flatworms, and angelfish throughout the dive.

Tropical Southwestern PacificFiji Islands
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Cannibal’s Cave

Cannibal's Cave is located at the tip of Nananu Passage, featuring a variety of swim-throughs, caves, and canyons. The dive site begins at a depth of 3 meters and descends to 30 meters, making it accessible for divers of varying experience levels. The area is rich in marine life, including spotted sweet lips, moray eels, blacktip and whitetip reef sharks, as well as schooling red bass and barracuda. Divers can also observe nudibranchs, various types of coral, sea fans, flatworms, and angelfish throughout the dive.

Tropical Southwestern PacificFiji Islands
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Cannon Cove

Cannon Cove is situated approximately ten minutes from Kuata Island, on the eastern side of Wayalailai. The site is accessible from the shore, particularly when there is a northern swell affecting the opposite side of Wayalailai. Divers can explore a variety of saltwater fauna and observe numerous species of soft corals located within the cannon wall. The optimal time to dive here is during the morning tide for the best conditions.

Tropical Southwestern PacificFiji Islands
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Cannon Cove

Cannon Cove is situated approximately ten minutes from Kuata Island, on the eastern side of Wayalailai. The site is accessible from the shore, particularly when there is a northern swell affecting the opposite side of Wayalailai. Divers can explore a variety of saltwater fauna and observe numerous species of soft corals located within the cannon wall. The optimal time to dive here is during the morning tide for the best conditions.

Tropical Southwestern PacificFiji Islands
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Carouso Mio

Carouso Mio features a prominent arch adorned with gorgonians located on the outer reef. The dive site is accessible via shore entry and is situated at coordinates -20.829500, 165.408900. Divers can expect to encounter gray sharks, barracudas, and other pelagic species that often approach for underwater photography opportunities. The site offers a unique underwater landscape with a pinnacle that descends into the clear blue depths, providing an excellent environment for divers.

Tropical Southwestern PacificNew Caledonia
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Carouso Mio

Carouso Mio features a prominent arch adorned with gorgonians located on the outer reef. The dive site is accessible via shore entry and is situated at coordinates -20.829500, 165.408900. Divers can expect to encounter gray sharks, barracudas, and other pelagic species that often approach for underwater photography opportunities. The site offers a unique underwater landscape with a pinnacle that descends into the clear blue depths, providing an excellent environment for divers.

Tropical Southwestern PacificNew Caledonia
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Carouso Mio

Carouso Mio features a prominent arch adorned with gorgonians located on the outer reef. The dive site is accessible via shore entry and is situated at coordinates -20.829500, 165.408900. Divers can expect to encounter gray sharks, barracudas, and other pelagic species that often approach for underwater photography opportunities. The site offers a unique underwater landscape with a pinnacle that descends into the clear blue depths, providing an excellent environment for divers.

Tropical Southwestern PacificNew Caledonia
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Carpet Cove

Carpet Cove features a wrecked fishing vessel at a depth of 30 meters (100 feet), intentionally sunk in 1996 to enhance marine habitat. The wreck is upright and covered in marine growth, and nearby pinnacles rise to 5 meters (15 feet) from the surface, providing habitat for various fish species.

Tropical Southwestern PacificFiji Islands
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Carpet Cove

Carpet Cove features a wrecked fishing vessel at a depth of 30 meters (100 feet), intentionally sunk in 1996 to enhance marine habitat. The wreck is upright and covered in marine growth, and nearby pinnacles rise to 5 meters (15 feet) from the surface, providing habitat for various fish species.

Tropical Southwestern PacificFiji Islands
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Castaway Island

Castaway Island serves as a confined water training site, featuring a gentle sandy slope that descends to a maximum depth of 5 meters. The site is located just two minutes from the dive shop. Divers can observe a variety of macro marine life, including tiny nudibranchs, flounder, pipefish, and occasionally a Banded Sea Krait.

Eastern Coral TriangleSolomon Archipelago
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Cathchers Mitt - Tijou Reef - GBR

Catchers Mitt at Tijou Reef offers a diverse underwater environment characterized by intricate coral formations and abundant marine life. Divers can expect to see schools of colorful reef fish and the occasional sighting of rays. The site is accessible by boat, providing a convenient entry point for divers looking to explore this vibrant ecosystem.

Northeast Australian ShelfTorres Strait Northern Great Barrier Reef
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Cathchers Mitt - Tijou Reef - GBR

Catchers Mitt at Tijou Reef offers a diverse underwater environment characterized by intricate coral formations and abundant marine life. Divers can expect to see schools of colorful reef fish and the occasional sighting of rays. The site is accessible by boat, providing a convenient entry point for divers looking to explore this vibrant ecosystem.

Northeast Australian ShelfTorres Strait Northern Great Barrier Reef
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Cave of the Kastom Shark

Cave of the Kastom Shark is accessible via a short walk through mangroves leading to a small 2-meter-wide pool for entry. The dive site is located approximately 40 minutes by boat from Munda. Divers can explore a wall that hosts schools of giant bumphead parrotfish, along with sightings of sharks and turtles. There is also a possibility of encountering the rare Pygmy seahorse during dives.

Eastern Coral TriangleSolomon Archipelago
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Caves of Babylon

Caves of Babylon features an interconnected system of expansive swim-throughs that converge into a central cave. The walls rise approximately 20 meters high, with cracks that allow sunlight to filter through. Numerous smaller swim-throughs branch off from the main route, providing divers with multiple exploration paths. The area is populated with small fish navigating the swim-throughs, while the walls are adorned with nudibranchs and various corals. At the entry points, larger species such as rays and sharks can be observed resting on the sandy bottom.

Tropical Southwestern PacificFiji Islands
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Caves of Babylon

Caves of Babylon features an interconnected system of expansive swim-throughs that converge into a central cave. The walls rise approximately 20 meters high, with cracks that allow sunlight to filter through. Numerous smaller swim-throughs branch off from the main route, providing divers with multiple exploration paths. The area is populated with small fish navigating the swim-throughs, while the walls are adorned with nudibranchs and various corals. At the entry points, larger species such as rays and sharks can be observed resting on the sandy bottom.

Tropical Southwestern PacificFiji Islands
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Cementco Wreck

The Cementco Wreck is a 67-meter-long hopper barge that was utilized in Moreton Bay, Brisbane, primarily for transporting fossilized coral for cement production. In 1985, the vessel was intended to be scuttled off Moreton Island to create an artificial reef but sank unexpectedly in rough weather, coming to rest upside down at a depth of 25 meters. This site serves as an artificial reef, attracting various marine life and providing a unique diving experience.

East Central Australian ShelfTweed-Moreton
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Central, Breaking Patches

Central, Breaking Patches features a shallow wall that is easy to navigate, with sandy patches ideal for practicing skills and macro diving. The western section of the wall provides greater depth but is known for stronger currents. The site showcases a diverse array of hard and soft corals, including notable displays of Gorgonian fan corals along the exterior wall. Marine life includes giant clams, sea turtles, clown anemonefish, unicorn fish, and feather seastars.

Northeast Australian ShelfCentral and Southern Great Barrier Reef
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Frequently Asked Questions

What are the best dive spots in Coral Sea?
Coral Sea features several excellent dive spots, each with unique characteristics. Popular sites are listed on this page with ratings and recent activity. Consider factors like your skill level, interests (macro, wide-angle, wrecks), and current conditions when choosing spots.
What's the best entry method for diving in Coral Sea?
Entry methods in Coral Sea vary by specific location. Many spots offer shore entry from beaches or rocky areas, while others require boat access. Check individual spot details for entry information and any special requirements.
What conditions and water temperature can I expect in Coral Sea?
Coral Sea's diving conditions depend on season and specific location. Water temperatures, visibility, and currents can vary significantly. Review recent dive logs and seasonal patterns for the most current conditions information.
Are there any local dive shops or services in Coral Sea?
Coral Sea may have local dive shops offering equipment rental, guided dives, and courses. Check our dive shop directory for verified operators in the area, or ask the local diving community for recommendations.