Diving in North Atlantic Ocean
Quick Facts
- • Entry types: Mostly shore entries
- • Expect: Varies by conditions visibility
- • Highlights: Discover North Atlantic Ocean's dive spots
Explore the underwater wonders of North Atlantic Ocean, 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, North Atlantic Ocean 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.
Regional Context
🏛️ Marine Hierarchy
🌍 Associated Countries
Countries in North Atlantic Ocean (36)
🇦🇮Anguilla
🇦🇬Antigua and Barbuda
🇧🇲Bermuda
🇧🇷Brazil
🇻🇬British Virgin Islands
🇨🇻Cabo Verde
🇨🇦Canada
🇨🇺Cuba
🇩🇴Dominican Republic
🇫🇴Faroe Islands
🇬🇲Gambia
🇬🇱Greenland
🇬🇳Guinea
🇬🇼Guinea-Bissau
🇬🇾Guyana
🇭🇹Haiti
🇮🇸Iceland
🇮🇪Ireland
🇱🇷Liberia
🇲🇷Mauritania
🇲🇦Morocco
🇵🇹Portugal
🇵🇷Puerto Rico
🇵🇲Saint Pierre and Miquelon
🇸🇹São Tomé and Principe
🇸🇳Senegal
🇸🇱Sierra Leone
🇪🇸Spain
🇸🇷Suriname
🇧🇸The Bahamas
🇹🇹Trinidad and Tobago
🇹🇨Turks and Caicos Islands
🇬🇧United Kingdom
🇺🇸United States of America
🇻🇪Venezuela
🇪🇭Western Sahara
Sub-regions in North Atlantic Ocean (4)
Popular Spots in North Atlantic Ocean (100+ spots)
115 Porto des Leixoes
115 Porto des Leixões is situated adjacent to Matosinhos Beach, offering shelter from the elements due to the south pier of the port. The dive site features rocky formations near the pier, with a predominant sandy bottom. Depths at this location range from 2 to 7 meters, making it accessible for divers of varying experience levels. The site can be accessed from the beach. Marine life commonly observed here includes small fish, pout, rockfish, octopus, and a variety of crustaceans, particularly velvet crabs, which are frequently seen in the area.
2 Anchors
2 Anchors is a wall dive site in the Algarve region of Portugal with a maximum depth of 22 meters (72 feet), leading down to a sandy bottom. Look for marine life in the rock crevices and overhangs. This site is accessible by boat from Albufeira and is suitable for all diver levels.
2 Ancoras
2 Ancoras is a wall dive site characterized by a maximum depth of 22 meters in the sandy areas and 17 meters at the top of the reef. The site is notable for the presence of two large admiralty-style anchors situated near a reef re-entry point. Marine life commonly observed here includes lobsters, crabs, conger eels, octopuses, nudibranchs, anemones, gorgonians, sea cucumbers, and sea bream, among others.
3 Houses
3 Houses is situated in front of Caloura village, featuring a prominent rock formation that descends from 12 meters to 35 meters. The structure contains several openings that provide opportunities to observe various marine species. This dive site allows for a circular dive pattern. Notable species that can be encountered include dwarf tonguefish, wide-eyed flounder, cleaver wrasse, lizardfish, sea slugs, red mullet, seahorses, stingrays, round stingrays, and grey mullet.
3 Rocks
3 Rocks is located a 7-minute boat ride from Sosua Beach, making it accessible for divers of all levels. The site features a 15-foot drop to a sandy bottom, with three rocks at depths ranging from 15 to 24 feet, home to various reef fish. It is also popular for snorkeling, so expect some boat traffic.
40 Fathoms Grotto
40 Fathoms Grotto is located approximately 15 minutes from Ocala, Florida. Managed by the Commercial Diving Academy since 2006, this site is primarily utilized for commercial dive training. Although it is technically accessible, a fee of $200 is imposed to limit recreational diving. The underwater environment typically features dark green water with visibility that can range from 10 to 40 feet (3 to 12 meters). Divers can expect to encounter various submerged objects, including boats, motorcycles, a mini-sub, and platforms.
777
The dive site 777 features large, scattered coral heads rising from a sandy bottom at a depth of 18 meters (60 feet). Divers can explore numerous swim-throughs while observing a healthy population of sharks. The coral profile ranges from 5 to 8 meters (15 to 25 feet), providing opportunities to encounter various marine life, including macro species such as head shield slugs and tunicates. Additionally, rays, Hawksbill turtles, and garden eels can often be seen in this area. The site allows for close, safe interactions with the curious shark population without the need for feeding.
9 Foot Stake
9 Foot Stake Reef is situated approximately 15 minutes south of Key West, Florida, adjacent to Marker 32 Reef within the Florida Keys National Marine Sanctuary. The reef features a depth range of 15 to 30 feet. It supports a diverse marine ecosystem, including species such as turtles, rays, goliath groupers, sharks, yellowtail snapper, grunts, queen conch, and spiny-tail lobster. Fishing and spearfishing are permitted in this area, making it a unique site for both divers and anglers.
Abades Bay
Abades Bay is located approximately 15 kilometers south of the airport and is designated as a marine protected area. This site offers year-round diving opportunities, sheltered from the Trade Winds. Divers can encounter a variety of marine life, including green turtles, angel sharks, frogfish, harlequin crabs, Atlantic stingrays, and large trumpet fishes. The diverse ecosystem supports both rare and endangered species, making it a significant location for underwater exploration.
Abakas I
Abakas I is a dive site located near the entrance of the port of Puerto Rico, with an average depth of 19 meters. The site features a combination of artificial and natural elements, providing a habitat for various marine life. Divers can expect to see a variety of smaller Atlantic species, including damsels, trumpetfish, parrotfish, and flounders. Additionally, large schools of snappers are often present, enhancing the underwater experience. The entry to the site is from the shore.
Adolphus Busch (Wreck)
The Adolphus Busch wreck, originally the M/V London, was intentionally sunk in 1998 to serve as an artificial reef off the Lower Keys of Florida. This 210-foot coastal freighter rests at a depth of approximately 120 feet (40 meters), with its deck situated around 100 feet (33 meters) below the surface. Divers can expect variable currents and visibility conditions. The site is home to a variety of seasonal pelagic species, including several types of sharks, tarpon, and permit. Additionally, large schools of snapper and grunts are commonly observed, along with notable sightings of black and Goliath grouper.
Alain Dominique Wreck
The Alain Dominique Wreck is located in waters ranging from 12 to 16 meters deep, depending on tidal conditions. This wreck, which sank in the mid-1990s, is marked by a green buoy at the surface, making it easy to locate. It is recommended to dive this site during slack water to minimize drift. The wreck is covered in various marine flora and is home to a diverse array of marine life, including wrasse, spider crabs, brown crabs, and lobsters.
Alcala
Alcala Turtle Reef is a shore dive site featuring a sandy bottom interspersed with rocky areas. Divers can expect to see sea turtles, angel sharks, roncadores, lizardfish, cardinalfish, flounders, cuttlefish, rays, and eels. Night dives are recommended for observing rays hunting.
Alexander Springs
Alexander Springs is situated in the Ocala National Forest, specifically within the Alexander Springs Recreation Area. This site provides opportunities for camping, picnicking, swimming, canoeing, and scuba diving for certified divers. The entry to the water is from the shore. The aquatic environment is home to various Florida spring fish species, including bluegill, bass, cichlids, catfish, and tilapia. Additionally, divers may encounter alligators, turtles, and, during the winter months, manatees.
Alexandria
The Alexandria dive site features the wreck of a wooden fishing boat that sank in the 1980s. While the main structural beams remain intact, many of the smaller wooden components have deteriorated due to marine conditions. Divers can explore the sandy bottom where flounders and sand eels are commonly found. The wreck itself is home to various marine life, including snappers and groupers, and there are occasional sightings of seahorses.
Ali Baba'S Cave
Ali Baba's Cave is a 40-meter deep dive site suitable for advanced divers. Recommended equipment includes a torch for navigating the cave structure, which features a plateau at 30 meters. Marine life includes eels, sardines, angel sharks, lobsters, barracudas, and stingrays.
Alicia
The Alicia wreck is located at a depth of 18 meters (60 feet) and is suitable for novice divers and snorkelers. The 105-meter (345-foot) ship sank in 1905 and is partially broken up and scrapped, providing an interesting site to explore marine life and the remains of the structure.
Alligator Deep
Alligator Deep is part of a double reef system located offshore from the main Alligator Reef, with a wide sand channel separating the two. The depths at this site can reach approximately 90 feet (30 meters) on the outer edges. Divers can observe isolated boulder corals and large barrel sponges throughout the area. It is also possible to encounter bull sharks and great hammerheads in the deeper sections of the dive site.
Alligator Reef
Alligator Reef is a popular dive site in the Florida Keys located at a depth of 20 to 40 feet. The reef features a variety of tropical fish including damselfish, angelfish, and parrotfish, as well as several unidentified wrecks. Notably, the remains of a ship believed to be the USS Alligator are found here, although it has not been confirmed.
Alligator Reef
Alligator Reef is located within the Alligator Reef Sanctuary Preservation Area, situated between Cheeca Rocks to the northwest and southeast. This area features a small bank reef that supports a spur-and-groove system, a reef crest, and part of the northeast rubble ridge. The site is home to a diverse marine ecosystem, with 186 identified species of fish, including moray eels, lobsters, groupers, nurse sharks, and turtles. Additionally, it includes a coral out-planting site, contributing to the reef's ecological health.
Almeida Carvalho (Wreck)
The Almeida Carvalho wreck is part of the Ocean Revival underwater park located off the Algarve coast of Portugal. This site features a sunken ship measuring 64 meters in length and 12 meters in width, which was intentionally sunk on September 21, 2013. The maximum depth at this site reaches 30 meters. As an artificial reef, it supports a diverse marine ecosystem, attracting species such as conger eels, sea bream, golden bream, octopuses, and scorpion fish. Divers can explore the interior of the wreck, making it a unique dive experience.
Alvarenga
The Alvarenga site features the remains of an old iron frigate that sank near Olinda beach, approximately 15 kilometers from the shore. The wreck lies at a depth of 24 meters, where its hull is well-preserved. Divers can observe various marine life, including rays and schools of xiras and enxadas, taking refuge among the wreckage.
Ambrósio
Ambrósio is a dive site accessible via shore entry, located at coordinates 37.068500, -25.176500. The site is known for its warm water temperatures, typically above 22 ºC from July to October. Divers can expect to encounter large numbers of mobulas, with sightings often exceeding 30 individuals during a dive. Additionally, the area is home to whale sharks, barracudas, big tunas, jacks, wahoo, and various other fish species, making it a notable location for marine biodiversity.
American Quarry
American Quarry serves as the primary dive site for the Piedmont Diving Rescue Association. The quarry reaches a maximum depth of 65 feet and features various submerged objects for divers to explore. Marine life includes species such as perch, bass, catfish, and paddlefish, which were introduced around 2015 and have since increased in size.
Anchor Bay Marina
Anchor Bay Marina is situated on Lake Martin and serves as a training dive site. It features three training platforms and several submerged boats that provide structure for exploration. The site is inhabited by various freshwater fish species, including catfish, bass, and bream, making it an interesting location for divers to observe local aquatic life.
Anchors Canary
Anchors Canary is a wall dive that begins at a depth of 18 meters, where the wall extends down to 25-27 meters. Divers can explore the wall in both west and east directions. The site is named for the large, ancient anchors located along the dive route towards the west. Marine life commonly observed includes groupers, abbots, breams, and schools of sardines. Additionally, divers may encounter tunas, amberjacks, cods, rays, lobsters, and moray eels among the rocky formations.
Âncoras
Âncoras is an archaeological dive site featuring anchors from the 17th to 19th centuries. Divers can explore the area between rock formations, which adds to the site's appeal. The maximum depth at this location is 17 meters. Marine life commonly observed includes gorgonians, various crabs, spider crabs, nudibranchs, conger eels, moray eels, scorpion fish, octopuses, cuttlefish, and squid.
Âncoras do ilhéu de São Roque
Âncoras do ilhéu de São Roque is a dive site notable for the presence of several historical anchors positioned in front of São Roque Islet. These anchors were initially cataloged from the Ponta Delgada marina and subsequently arranged to form an artificial reef, enhancing the underwater environment. Divers can encounter a variety of marine species here, including Triton, axillary wrasse, white seabream, slipper lobster, two-banded seabream, ballan wrasse, barred hogfish, planehead filefish, and spiny spider crab. The site is accessible from the shore.
Anfiteatro
Anfiteatro features a wall dive with numerous cavities extending up to 3 meters into the rock. The northern section includes a submersible tunnel that arches from a depth of 18 meters to the reef top at 12 meters. In the sandy areas adjacent to the reef, divers may encounter rays, schools of sea bream, and gorgonians. The rugged rock formations provide shelter for large groupers, trumpet fish, and scorpion fish, while barracudas and bonitos can be seen patrolling the open water.
Anglin Pier Ledge
Anglin Pier Ledge features a reef that runs parallel to the shoreline in a north-south orientation. This site serves as an excellent shallow dive option, particularly after exploring the deeper wrecks found in South Florida. The northern section of the reef offers notable habitats located to the west of the main ledge. Divers can expect to encounter a variety of marine life, including Caribbean reef sharks, numerous species of Caribbean reef fish, and loggerhead sea turtles.
AOW Deep
AOW Deep is a dive site that reaches depths of 30 meters, featuring the remnants of an old drain pipe from Los Caideros. This location serves as a practical training ground for divers looking to enhance their skills in deeper waters. The sandy bottom typically offers good visibility, making it easier to observe the marine life. Divers can expect to see typical deep-water species such as rays, gropers, and snappers. The area around the pipe is home to various scrimps and crabs, adding to the site's biodiversity.
Aquarena Springs / Spring Lake
Aquarena Springs, now known as Spring Lake, is a freshwater dive site located at coordinates 29.891900, -97.932600. Access to the water is restricted to individuals enrolled in scuba classes or those who have completed the Volunteer Diving Program at The Meadows Center for Water and the Environment. Divers can expect to encounter a variety of wildlife, including turtles, bass, gar, and other freshwater species. The site is primarily accessed from the shore.
Aquário
Aquário is a dive site located approximately 15-20 minutes by boat from the Pier. The site features a distinctive wall that extends outward, forming a near 90-degree angle with the rock, creating a square-shaped structure reminiscent of a natural aquarium. Divers can expect to encounter small schools of fish and, during the appropriate season, sightings of Manta rays, as well as turtles and larger fish in the deeper waters beyond the wall.
Aquário
Aquário is a dive site located approximately 15-20 minutes by boat from the Pier. The site features a distinctive wall that extends outward, forming a near 90-degree angle with the rock, creating a square-shaped structure reminiscent of a natural aquarium. Divers can expect to encounter small schools of fish and, during the appropriate season, sightings of Manta rays, as well as turtles and larger fish in the deeper waters beyond the wall.
Aquário
Aquário is a dive site located approximately 15-20 minutes by boat from the Pier. The site features a distinctive wall that extends outward, forming a near 90-degree angle with the rock, creating a square-shaped structure reminiscent of a natural aquarium. Divers can expect to encounter small schools of fish and, during the appropriate season, sightings of Manta rays, as well as turtles and larger fish in the deeper waters beyond the wall.
AQUÁRIO
AQUÁRIO features stone stairs leading to an irregular bottom, providing access to a unique underwater environment. This site is notable for the observation of volcanic gas emissions beneath the surface. Divers can encounter a variety of small marine species, including Parrotfish, pompano, dusky grouper, common octopus, white trevally, yellowmouth barracuda, chub mackerel, blue mackerel, bogue, almaco jack, and sea chub.
Aquarium
Aquarium is situated on Molasses Reef and is characterized by its diverse fish populations surrounding prominent coral structures. Divers may encounter species such as sharks, rays, eels, and turtles. While currents can vary, the coral formations provide shelter during the dive, allowing for a comfortable exploration of the site. Visibility is generally good, enhancing the experience of observing the marine life.
Arco do Cavaco
Arco do Cavaco is located approximately 15 minutes by boat from Ponta Delgada Marina. This dive site is noted for its volcanic arcs and finger-like rock formations along the coast. The depth reaches up to 25 meters, making it suitable for drift diving. The site is named after its proximity to a local chocolate factory. Marine life commonly observed here includes Canary Damsels, Sea Breams, Rainbow Wrasses, Ornate Wrasses, Azores Chromis, Rock-pool Blennies, Rusty Blennies, Red Scorpion Fish, Madeira Rockfish, Redlip Blennies, and Black-faced Blennies.
Arcos Cruzeiro
Arcos Cruzeiro features volcanic arches located at a depth of 30 meters, making it a notable site for deep diving. Divers can also explore shallower areas starting at 12 meters and can reach depths of up to 18 meters without accessing the arches, accommodating open water divers. The marine life in this area includes species such as slipper lobster, two-banded sea bream, ballan wrasse, barred hogfish, planehead filefish, spiny spider crab, and triggerfish.
Arcos da caloura
Arcos da Caloura is situated 300 meters from a volcanic sand beach in the Caloura bay. The dive site features a reef that begins at a depth of 5 meters and descends to 20 meters. Notably, at a depth of 16 meters, divers can explore four significant arches, which serve as the primary highlight of this location. Marine life commonly observed here includes Canary Damsels, Salema, Rainbow Wrasse, Ornate Wrasse, Azores Chromis, Rock-pool Blennies, Rusty Blennies, Red Scorpion Fish, Madeira Rockfish, and Redlip Blennies.
Arcos dal Calhetas
Arcos dal Calhetas is a dive site accessible by boat, located approximately 14 minutes from the departure point. The site features notable lava tubes with multiple passages and entrances, providing an intriguing underwater landscape. Divers can explore depths ranging from 14 to 20 meters. Marine life commonly observed in this area includes rock gobies, cardinalfish, swallowtail seaperch, Mediterranean morays, fangtooth morays, pufferfish, sharpnose puffers, congers, spotted rocklings, and forkbeards.
Arena
Arena, also known as the Amphitheatre, is situated within the underwater park of Madeira. The dive site features depths ranging from 10 to 24 meters. Divers can expect to encounter various marine species, including schools of bream, trumpet fish, macaronesian groupers, barracudas, jack fish, slipper lobsters, crabs, and reef lobsters. The entry to this site is from the shore.
Arena
Arena is a dive site situated approximately 5 minutes from the Praia da Vitória marina. The site features a volcanic rocky reef at a depth of around 12 meters, providing a tranquil environment for divers. It is suitable for adaptive dives and offers opportunities for underwater photography. Marine life commonly observed here includes octopus, trigger fish, lobster, tuna, amberjacks, damsel fish, sea bream, scorpion fish, and barracuda.
Arenas
Arenas is a shore dive site characterized by large isolated rock formations. Divers explore the sandy areas and the surrounding reef, where schools of fish are consistently present. The site features small arenas where rays and turtles can occasionally be observed. The dive concludes in a spacious cavern adorned with an arch, teeming with schools of fish. The average depth is 8 meters, with a maximum depth of 14 meters. Notable marine life includes groupers, gunnards, damsels, trumpetfish, nurse sharks, rays, turtles, nudibranchs, frogfish, parrotfish, doctorfish, and octopus.
Arenas
Arenas is a shore dive site characterized by large isolated rock formations. Divers explore the sandy areas and the surrounding reef, where schools of fish are consistently present. The site features small arenas where rays and turtles can occasionally be observed. The dive concludes in a spacious cavern adorned with an arch, teeming with schools of fish. The average depth is 8 meters, with a maximum depth of 14 meters. Notable marine life includes groupers, gunnards, damsels, trumpetfish, nurse sharks, rays, turtles, nudibranchs, frogfish, parrotfish, doctorfish, and octopus.
Arguineguin Reef
Arguineguin Reef is a 700-meter-long reef located at a depth of 14 meters (43 feet). It features numerous crevices and a deep overhang, and is home to marine life including stingrays, sea turtles, and moray eels. The best diving conditions are from May to October, with water temperatures reaching up to 18°C.
Arguineguin Reef
Arguineguin Reef is situated near the port of Arguineguin and consists of an elongated rock formation. The dive site marks the transition between a sandy seabed and a natural volcanic reef. Divers can explore numerous crevices and shelters that host a diverse array of marine life. Commonly observed species include large schools of yellow snappers and sardines, along with frequent sightings of octopuses, moray eels, and various rays.
Arrifes-Claire
Arrifes-Claire is a natural reef characterized by a combination of rock and sand substrates. The maximum depth reaches 14 meters in sandy areas, while certain parts of the reef are shallower, with depths around 9 meters. This site is located close to the marina and is known for its diverse marine life, including species such as octopus, cuttlefish, and gorgonians.
ART Reef by Vhils
ART Reef by Vhils is situated approximately 10 minutes from Albufeira Marina, adjacent to the Santa Eulália reef. This marine park is designated as a reserve, allowing only recreational diving and freediving activities. The site features 13 art pieces that have been removed, treated, and transformed into artistic installations, enhancing the underwater environment. The entry to the site is from the shore, making it accessible for divers looking to explore this unique artificial reef.
Artificial
The Artificial dive site features a collection of concrete structures, including cubes, tubes, and pyramids, which create an artificial habitat for marine life. The sandy substrate contrasts with these sculptures, enhancing the underwater landscape. This site is one of five locations within the Artificial Reef system. Divers can expect to encounter various species, such as rays, trumpet fish, and moray eels. Additionally, large schools of snappers and barracudas are commonly observed in the area.
Artificial - Block2
Artificial - Block2 features a collection of concrete structures, including cubes, tubes, and pyramids, which create an artificial habitat for marine life. The sandy substrate surrounding these sculptures provides a stark contrast to the man-made formations. This site is one of five locations within the Artificial Reef system. Divers can expect to encounter various species such as rays, trumpet fish, and moray eels. Large schools of snappers are often present, accompanied by sizable barracudas, enhancing the biodiversity of the area.
Artificial - Block3
Artificial - Block3 features a variety of concrete structures, including cubes, tubes, and pyramids, which create an artificial habitat for marine life. The sandy substrate contrasts with these sculptures, enhancing the underwater landscape. This site is one of five locations within the Artificial Reef system. Divers can expect to see a diverse array of marine species, including rays, trumpet fish, and moray eels. Large schools of snappers are typically present, often accompanied by barracudas, making for an engaging dive experience.
Artificial - Blok1
Artificial - Blok1 features a variety of concrete structures, including cubes, tubes, and pyramids, which create a unique habitat for marine life. The sandy substrate surrounding these sculptures enhances the visual contrast. This site is one of five locations within the Artificial Reef system. Divers can expect to encounter a diverse range of species, including rays, trumpet fish, and moray eels. Large schools of snappers and barracudas are also commonly observed in this area.
Astron Wreck
The Astron Wreck is a former Russian freighter that measures 127 meters (416 feet) and rests at a maximum depth of 15 meters (50 feet). The wreck is broken in two, with the bow above water and the stern submerged, making it accessible for divers to explore its structure. Marine life includes barracudas, rays, and various snapper species, along with a range of corals.
Astron, wreck
The Astron wreck is located just offshore from Punta Cana, resting at a depth of 40 to 50 feet. This 300-foot Russian vessel sank in 1979 while transporting corn to Cuba. Divers can access the site via shore entry, with portions of the wreck still visible above the water's surface. The area around the wreck is home to various marine life, including nurse sharks, reef sharks, potential sightings of eagle rays, turtles, and numerous fish species such as snapper, angelfish, grunts, anemones, and grouper.
Atalaya
Atalaya is a deep dive site located in the northern region of Lobos, suitable only for experienced divers due to its depths reaching between 32 and 34 meters. The dive begins on a volcanic platform at approximately 22 meters, from which divers descend northward along a ridge that features an impressive overhang, complete with cracks and tunnels. Below this overhang, divers can observe a variety of marine life, including lobsters, hermit crabs, nudibranchs, sponges, and anemones. Additionally, sightings of barracudas, dusky and common groupers, breams, and rays are common in this area.
Athens Scuba Park, Athens, Texas
Athens Scuba Park is located in Athens, Texas, featuring a variety of dive opportunities in a lake environment. The site includes over 25 sunken wrecks and 10 diving docks, providing divers with multiple exploration options. Marine life commonly observed includes perch, bass, catfish, and freshwater turtles. The entry to the dive site is from the shore, making it accessible for divers of various skill levels.
Atlanticus Diving - House Reef
Atlanticus Diving - House Reef offers a relaxed diving experience with a sandy and rocky bottom located within a bay. The dive site starts at a depth of approximately 2 to 3 meters and extends to depths of 15 to 18 meters, depending on the diver's experience level. This bay serves as a nursery for various marine species, making it a habitat rich in small marine life. Common sightings include moray eels and pufferfish, which are present in about 90% of the dives here. The entry and exit to the water are straightforward, making it accessible for divers of all skill levels.
Atlanticus Diving - House Reef
Atlanticus Diving - House Reef offers a relaxed diving experience with a sandy and rocky bottom located within a bay. The dive site starts at a depth of approximately 2 to 3 meters and extends to depths of 15 to 18 meters, depending on the diver's experience level. This bay serves as a nursery for various marine species, making it a habitat rich in small marine life. Common sightings include moray eels and pufferfish, which are present in about 90% of the dives here. The entry and exit to the water are straightforward, making it accessible for divers of all skill levels.
Atlantida
Atlantida features impressive basaltic columns and formations at an average depth of 28 meters. Divers can observe a variety of marine life including octopus, pagre, yellow gorgonians, groupers, and greater slipper lobster, typical of the Canary Islands ecosystem. The site is accessible from the shore.
Atlantis
Atlantis is an artificial reef established by the Sub Marine company in Mogan, featuring various concrete structures such as pillars, helmets, and a whale carcass. Access to this site requires prior authorization from the Submarine Company. While the reef is artificial, it hosts a limited variety of marine life, including octopus, moray eels, damsels, and trumpet fish, among others.
Atlantis Palace
Atlantis Palace is a cavern dive characterized by a sandy bottom and multiple entrances. The dive begins at the deepest entrance, allowing divers to explore various small openings within the cavern. The ceiling is adorned with yellow coral polyps, providing a unique visual experience. Divers can often observe large schools of fish moving between the entrances. Marine life commonly encountered includes amberjacks, groupers, soldierfish, parrotfish, stingrays, lemon sharks, nurse sharks, lobsters, frogfish, nudibranchs, bigeyes, Guinea grunts, and glasseyes.
Atlantis Palace
Atlantis Palace is a cavern dive characterized by a sandy bottom and multiple entrances. The dive begins at the deepest entrance, allowing divers to explore various small openings within the cavern. The ceiling is adorned with yellow coral polyps, providing a unique visual experience. Divers can often observe large schools of fish moving between the entrances. Marine life commonly encountered includes amberjacks, groupers, soldierfish, parrotfish, stingrays, lemon sharks, nurse sharks, lobsters, frogfish, nudibranchs, bigeyes, Guinea grunts, and glasseyes.
Atlantis Palace
Atlantis Palace is a cavern dive characterized by a sandy bottom and multiple entrances. The dive begins at the deepest entrance, allowing divers to explore various small openings within the cavern. The ceiling is adorned with yellow coral polyps, providing a unique visual experience. Divers can often observe large schools of fish moving between the entrances. Marine life commonly encountered includes amberjacks, groupers, soldierfish, parrotfish, stingrays, lemon sharks, nurse sharks, lobsters, frogfish, nudibranchs, bigeyes, Guinea grunts, and glasseyes.
Atlas
The wreck of the Atlas is located at a depth of 125 feet (38 meters) and is largely intact. The structure maintains a high degree of integrity, with many large sections remaining undamaged. The wreckage is concentrated in a small area, roughly the same size as the vessel before it sank. Marine life commonly observed at this site includes grouper, amberjacks, spadefish, and shovelnose lobster. Sandtiger sharks are also frequently seen in the vicinity.
Atlas
The wreck of the Atlas is located at a depth of 125 feet (38 meters) and is largely intact. The structure maintains a high degree of integrity, with many large sections remaining undamaged. The wreckage is concentrated in a small area, roughly the same size as the vessel before it sank. Marine life commonly observed at this site includes grouper, amberjacks, spadefish, and shovelnose lobster. Sandtiger sharks are also frequently seen in the vicinity.
Avocet Dredge (Wreck)
The Avocet Dredge is a 250-foot (75 meters) long wreck that was intentionally sunk in 1991 to create an artificial reef, located approximately 21 miles southeast of Pensacola Pass. The wreck lies at depths ranging from 27 to 39 meters. Over time, hurricanes have caused significant damage, resulting in the upper structure being torn off and scattered around the site. The proximity of the Avocet to the Edge attracts various large pelagic fish species, including wahoo, dolphin, and tuna, making it a notable dive site for observing these marine animals.
Back Beach
Back Beach offers a shore diving experience characterized by diverse bottom topography and a significant population of lobsters. Divers can also encounter various New England marine species, including flounder resting on the sand and striped bass. This site is suitable for divers of all experience levels.
Back of Lime Rock
Back of Lime Rock is accessible via a short boat ride of 5-10 minutes from Quilty pier. The dive site features a wall that resembles a bowl, with depths ranging from 10 meters to 35 meters. Divers can explore the wall while keeping it on their left side. The marine life here includes lobsters, crayfish, brown and spider crabs, Conger eels, sponges, and stonefish wrasse pollock.
Bahia Blanca
Bahia Blanca is a rocky reef situated between the Puerto Rico harbor and Amadores. The dive site features a gentle descent onto a large rock formation that gradually extends to a depth of approximately 12 meters. The area is characterized by a variety of sponges and marine vegetation, making it a suitable environment for diverse marine life. Due to its shallow depth, Bahia Blanca is ideal for beginner divers and training courses.
Bahia Fish
Bahia Fish is a shore entry dive site located approximately 8 minutes from Puerto Colon. The site features a sandy bottom and is sheltered from currents, making it suitable for beginner courses and Try Dives. Divers can expect to encounter various small species typical of the Atlantic Ocean, enhancing the training experience and enjoyment of the dive.
Bahia Lila
Bahia Lila is a dive site suitable for divers of all experience levels, located just a short distance from the shore near Balito. The site features a long, rugged wall with small caverns at the base, providing an opportunity for exploration. Marine life includes various species such as starfish, scorpion fish, parrotfish, trumpet fish, cardinal fish, wrasse, and damselfish. Divers may also occasionally encounter turtles during their dive.
Bahia Verde
Bahia Verde offers a shore entry dive along the coastline adjacent to the Green Beach hotel. The average depth at this site is approximately 8 meters. Divers can explore the coastal fortifications of the hotel, which serve as a habitat for various marine species. Notably, large groups of groupers can be observed utilizing the wall as a shelter. As the wall transitions into natural rock formations, divers will encounter significant clusters of yellow sponges.
Baía da Armação
Baía da Armação is located at coordinates 38.439600, -9.060500 and offers a shore entry for divers. This site is characterized by its biodiversity and is sheltered by high cliffs, allowing for year-round diving. Marine life commonly observed includes seahorses, flounders, congers, octopuses, cuttlefish, groupers, and wrasses. Occasionally, divers may also spot sunfish, adding to the site's appeal.
Baía da Guia
Baía da Guia, also known as Guia Lighthouse, features a reef that extends from 5 to 14 meters in depth, beginning in a sandy area. Divers can explore the reef by moving to the right and can navigate through small passages on the return. The site is home to various marine life, including schools of small bream, rockfish, octopus, and shrimp along the walls. Flounder can often be spotted resting in the sand, while cuttlefish may be encountered during the dive.
Baia do Pocâo
Baia do Pocâo is a boat dive site located near a rocky shoreline. The dive depth ranges from 10 to 18 meters, featuring prismatic rock formations interspersed with sandy areas. Divers can follow the coastline during their dive. Marine life includes numerous Triggerfish, various schools of smaller fish, eels concealed in crevices, and some shrimp.
Baie de l’Océanium
Baie de l’Océanium is a training site characterized by its shallow waters, particularly at high tide, located just a few meters from a small dam. The area is rich in marine life, including rays, porcupine fish, moray eels, starfish, and nudibranchs, making it an ideal spot for observing diverse fauna despite its proximity to the coast.
Bailonas
Bailonas is a dive site designated for technical divers, featuring an underwater landscape with vertical drops that can reach depths of nearly 10 meters in certain areas. This site is situated along the old coastline to the west of Fonte da Telha beach. Marine life includes a variety of species such as Anthias and corals like Dendrophyllia Ramea, alongside colorful sponges that contribute to the site's biodiversity.
Baixa Alagada − Sapho
Baixa Alagada, located northwest of Estela, features a rich reef environment where divers can observe large schools of pelagic fish around the wall. The dive site descends to a depth of 30 meters, allowing exploration of the Greek wreck Sapho, which includes its boilers, structural remains, and anchors. Caution is advised due to the presence of venomous scorpion fish, spiny sea urchins, and potentially aggressive trigger fish.
Baixa da Cruz
Baixa da Cruz is situated near Machico village, approximately 100 meters from the shore. The dive site begins at a depth of 3 meters, featuring a small peak that descends to a sandy bottom at 35 meters. Divers can observe black coral along with large schools of barracuda and salemas that frequent the area around the seamount.
Baixa da Maia
Baixa da Maia, also known as Maia Reef, is a small islet situated less than 500 meters from the shore near the village of Maia. The surrounding area, extending 150 meters from the islet, is designated as a marine reserve, prohibiting fishing activities. Divers can expect to encounter schools of pelagic fish, including large groups of yellowmouth barracudas, Almaco jacks, and white trevallies in this protected environment.
Baixa Da Maia
Baixa Da Maia is a dive site located off Maia Village, Santa Maria Island, Azores, accessible by boat in about 20 minutes. Divers can expect to see schools of barracudas and amberjacks around boulders, along with yellow cluster anemones, groupers, white trevallies, stingrays, lobsters, crabs, and moray eels. The site provides varied underwater terrain suitable for exploration.
Baixa das Âncoras
Baixa das Âncoras is a rocky dive site that historically served as an anchorage for vessels visiting the Port of Vila Franca. The area is notable for its collection of scattered anchors from various historical periods, with some remaining intact. Divers can encounter a variety of marine species here, including stingrays, round stingrays, grey mullets, axillary seabreams, red porgies, wrasses, bastard grunts, blacktail combers, Tritons, axillary wrasses, and white seabreams. The site is accessible from the shore, making it convenient for divers to explore the underwater landscape and its diverse marine life.
Baixa do Alex
Baixa do Alex offers easy diving conditions at depths ranging from 24 to 26 meters. The site is characterized by challenging orientation but is sheltered and typically free of current, located near the port entrance. Divers can expect visibility between 20 and 30 meters. Marine life includes groupers, various species of breams, puffers, damselfish, turkish wrasse, parrotfish, and arrow crabs.
Baixa Do Ambrósio
Baixa do Ambrósio is located near Santa Maria Island and is known for encounters with large groups of manta rays and schools of fish. The site features low depths, making it accessible for divers of all experience levels. Moonfish can also be spotted occasionally.
Baixa do Boi
Baixa do Boi is a small islet located near Janela in the northern region of the island. The dive begins at the most sheltered area on the western point of the islet, where divers will have the rocky formations to their left. The dive extends approximately 40 meters along the islet's edge. The site is rich in marine biodiversity, with notable species including doctorfish, amberjacks, damselfish, tunas, scorpion fish, glasseye, parrot fish, Cape Verdeean Morro, lobsters, trumpet fish, and pufferfish. Occasional sightings of oceanic sharks may also occur. Divers should be attentive to the blue waters for additional marine life.
Baixa do Boi
Baixa do Boi is a small islet located near Janela in the northern region of the island. The dive begins at the most sheltered area on the western point of the islet, where divers will have the rocky formations to their left. The dive extends approximately 40 meters along the islet's edge. The site is rich in marine biodiversity, with notable species including doctorfish, amberjacks, damselfish, tunas, scorpion fish, glasseye, parrot fish, Cape Verdeean Morro, lobsters, trumpet fish, and pufferfish. Occasional sightings of oceanic sharks may also occur. Divers should be attentive to the blue waters for additional marine life.
Baixa do Boi
Baixa do Boi is a small islet located near Janela in the northern region of the island. The dive begins at the most sheltered area on the western point of the islet, where divers will have the rocky formations to their left. The dive extends approximately 40 meters along the islet's edge. The site is rich in marine biodiversity, with notable species including doctorfish, amberjacks, damselfish, tunas, scorpion fish, glasseye, parrot fish, Cape Verdeean Morro, lobsters, trumpet fish, and pufferfish. Occasional sightings of oceanic sharks may also occur. Divers should be attentive to the blue waters for additional marine life.
Baixa do Broeiro − Maroudi Inglessi
Baixa do Broeiro, also known as Maroudi Inglessi, features a diverse reef ecosystem that descends to depths of 25 meters and further to 40 meters. This site is characterized by an abundance of pelagic fish and various encrusting marine life. Divers can explore the Maroudi Inglessi wreck, notable for its two large boilers located at the deeper sections of the dive. Conditions at this site can vary significantly based on oceanic factors, which may affect visibility and currents. Caution is advised due to the presence of venomous scorpion fish, spiny sea urchins, and potentially aggressive trigger fish.
Baixa do Cotrim
Baixa do Cotrim is an accessible shore dive located on the eastern side of the island within a nature reserve. The dive site features a reef with depths ranging from 8 meters at the top to 22 meters on the sandy bottom. In the shallow areas, divers can observe a small fish pond populated by Turkish wrasse and damselfish. As divers descend, they may encounter various species including breams, octopuses, morays, and rays.
Baixa do Espelho
Baixa do Espelho features a reef that begins at a depth of 7 meters and extends to a maximum depth of 35 meters. A notable characteristic of this site is a large volcanic hole with an arch, allowing divers to swim through it. The area is home to a diverse range of marine life, with both rocky and sandy substrates present. Common species observed include groupers, hogfish, parrotfish, sea bream, queenfish, jack mackerel, moray eels, salemas, puffins, hermit crabs, spider crabs, and nudibranchs.
Baixa do J
Baixa do J is a dive site characterized by a reef composed of large rocks that provide shelter for various marine species. The dive begins at a depth of 13 meters and extends down to 20 meters. Divers can expect mild to moderate currents, with visibility typically ranging from 20 to 30 meters. Common marine life includes friendly groupers, moray eels, trumpetfish, several species of breams, striped mullet, larger forkbeards, barracuda, and garden eels.
Baixa do Lobo
Baixa do Lobo is a seamount located a short boat ride from Quinta do Lorde Marina. This dive site is notable for the presence of the Monk Seal, one of the rarest seals in the world. The dive is accessible only by boat, making it a unique location for divers seeking to observe this marine life in its natural habitat.
Baixa do Max
Baixa do Max is a wall dive that ranges from depths of 15 to 33 meters. The site is known for its strong currents and undulating terrain, making it suitable only for experienced divers. Marine life includes groupers, rays, various bream species, damselfish, morays, anemones, shrimps, and maerl. The entry to the dive site is from the shore.
BAIXA DO OURO
Baixa do Ouro is characterized by a rock mass that is nearly at the surface, providing opportunities for dives that can reach depths of up to 25 meters. This site is frequented by pelagic fish, making it an interesting location for observing various marine species. Divers may encounter species such as dwarf tonguefish, wide-eyed flounder, cleaver wrasse, lizardfish, sea slugs, red mullet, seahorses, and both round and grey stingrays.
Baixa dos Leques
Baixa dos Leques is a shore dive characterized by a reef platform that begins at a depth of 8 meters and extends down to 22 meters on the sandy bottom. Divers can expect visibility ranging from 20 to 30 meters. The site is home to various marine species including groupers, morays, several types of breams, stiped mullet, larger forkbeard, blacktail combers, and damselfish. While the dive is generally easy, it can occasionally be affected by currents.
Baixinha
Baixinha is a dive site located near Ilhéu da Cal, featuring depths ranging from 7 meters to 30 meters. The underwater landscape includes stone walls at the bottom, and divers may encounter some current conditions. Visibility typically ranges between 20 and 30 meters. Marine life observed in this area includes various species of breams, blacktail comber, damselfish, turkish wrasse, parrotfish, morays, groupers, and rays.
Baja Bocarones
Baja Bocarones offers a unique diving experience characterized by its steep vertical walls teeming with marine life, particularly pelagic species. Divers may encounter groupers resting on the rocky surfaces. Access to this site can be limited due to strong winds prevalent in the area. Although it is not located within a Marine Reserve, the biodiversity present gives it a similar ecological significance.
Baja de Luis
Baja de Luis features a prominent volcanic rock formation that rises from a sandy and rocky seabed, reaching depths of 14 meters. The top of the rock sits at approximately 8 to 9 meters, creating a small wall that divers can navigate around. This area is rich in marine life, with opportunities to observe moray eels, crabs, and prawns hiding in the crevices. Under the overhangs, divers may encounter groupers, breams, and jacks. During certain seasons, sightings of angelsharks, rays, and occasionally turtles can also be expected.
Bajo de la Vieja
Bajo de la Vieja is an oval-shaped shoal situated close to the beaches of Corralejo, with a maximum depth of 10 meters, making it accessible for divers of all experience levels. The site features a prominent false ceiling that encircles the main rock formation. To the west, divers can explore a collection of large loose rocks that form an intricate underwater maze. Marine life includes bigeyes, breams, and groupers, while moray eels and crabs can be found hiding among the rocks. Large stingrays are commonly seen, and during the summer months, eagle rays are also frequently observed.