Diving in Malacca Strait
Quick Facts
- • Entry types: Mostly shore entries
- • Expect: Varies by conditions visibility
- • Highlights: Discover Malacca Strait's dive spots
Explore the underwater wonders of Malacca Strait, 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, Malacca Strait 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 Malacca Strait (3)
Popular Spots in Malacca Strait (100+ spots)
7 Rocks
7 Rocks, situated close to Koh Lipe, features a series of submerged granite boulders that create a unique underwater landscape. The dive site has depths ranging from 5 to 20 meters (15 to 65 feet) and is characterized by an abundance of soft corals and anemones. These structures provide essential habitats for various marine species, contributing to the site's rich biodiversity. The entry to the site is from the shore, making it accessible for divers looking to explore its underwater features.
8 mile rock
8 Mile Rock, located approximately eight miles from Koh Lipe, Thailand, is recognized for its underwater pinnacle structure. This site is notable for the frequent sightings of large pelagic species, including whale sharks and mobula rays. Divers can also encounter various marine life such as barracudas, trevallies, and groupers. The dive site is accessible by boat and is characterized by clear waters that enhance visibility.
Anemone Reef
Anemone Reef ranges from 4 meters to 28 meters in depth and features a limestone pinnacle. The site is home to various marine life, including anemonefish, crabs, leopard sharks, clownfish, lionfish, seahorses, filefish, sweetlips, fusiliers, snappers, and barracudas, with both soft and hard corals present at deeper depths.
Anemone Reef
Anemone Reef is a submerged pinnacle characterized by a rich coverage of soft corals and anemones. This site is home to a diverse array of marine life, including ghost pipefish, seahorses, frogfish, lionfish, moray eels, and large schools of snappers and barracudas. The site offers ample opportunities for observing various species in their natural habitat.
Aow Ta Lo Lancha
Aow Ta Lo Lancha is situated to the north of Adang Island, in proximity to the Koh Lancha dive site. The dive site features a depth range that begins at a coral reef at 10 meters and extends to a sandy bottom found between 17 and 25 meters. Divers can observe a variety of both soft and hard corals, along with an assortment of fish species. Additionally, macro life can be discovered in the sandy areas surrounding the site.
Bida Nok Deep Site
Bida Nok Deep Site features deeper sections that reach approximately 30 meters, contrasting with the shallower reefs in the vicinity. The site is characterized by dramatic limestone cliffs, steep walls, and swim-throughs, making it an interesting dive for various skill levels. Divers can observe large coral formations and may encounter larger pelagic species, such as blacktip reef sharks, along with diverse fish populations, including sizable schools of snappers and trevallies.
Bungalow Bay North Wall
Bungalow Bay North Wall is a sloping reef located on the north-west side of Racha Yai Island, reaching depths of approximately 25 meters (82 feet). The site features Staghorn corals, large boulders, and is populated by various marine life, including schooling fish, lionfish, moray eels, pufferfish, octopus, and occasionally sea turtles and larger pelagic species.
Garang Heang/Hin Klai
Garang Heang, also known as Hin Klai, is a submerged pinnacle characterized by a diverse coral cover. This site is less frequented compared to other local dive spots, primarily due to its unsuitability for novice divers. The marine life here includes Zebra Sharks (also referred to as Leopard Sharks), along with a variety of schooling fish such as fusiliers, sardines, and snappers, as well as Moorish idols. The site offers a unique underwater landscape that is ideal for experienced divers seeking to explore a healthy coral reef ecosystem.
Hin Klai
Hin Klai, located 2 kilometers east of Koh Phi Phi, is a submerged pinnacle that is less frequently explored. The site features a gentle slope starting at a depth of approximately 6 meters, with the eastern side descending to around 13 meters and the western side reaching depths of 17 meters. Divers can observe a variety of marine life, including anemones, barrel sponges, gorgonian sea fans, and staghorn coral gardens. Commonly sighted species include leopard sharks, blue spotted stingrays, hawksbill turtles, snapper, fusiliers, butterflyfish, emperors, and damselfish.
Hin Daeng/หินแดง
Hin Daeng is a submerged boulder pinnacle located at coordinates 7.152300, 98.820900. The dive site features healthy soft corals in various shades of red and is home to a variety of marine life, including Manta Rays and Whale Sharks. The depth ranges from 0 to 30 meters, making it suitable for experienced divers. Visibility can reach between 15 to 30 meters. Entry to the site is by boat.
Hin Dot
Hin Dot, also known as Chimney Rock, features three submerged pinnacles with depths ranging from 16 meters to 28 meters. Marine life includes schools of jacks, snappers, groupers, moray eels, and various corals. This site is accessed by boat.
Hin Muang
Hin Muang features Thailand's tallest vertical wall, adorned with striking purple soft corals. The submerged rock has one side that levels off at approximately 60 meters, while the other side descends into deeper waters. The shallower areas are covered with extensive carpets of anemones, and the steep walls are home to various sea fans. This site is suitable for experienced divers, with depths ranging from 8 to 30 meters. Visibility can reach between 15 to 30 meters, and divers may encounter large fish species during their dive.
Hin Ngam Koh Rok
Hin Ngam Koh Rok features a gently sloping coral reef characterized by extensive fire coral gardens in the shallow areas. Divers can observe a variety of marine life, including false clown anemone fish, grouper, parrot fish, butterfly fish, angel fish, and surgeon fish. Hawksbill sea turtles are also commonly seen in this area. The site offers a rich underwater landscape with bubble corals, giant barrel sponges, and large gorgonian sea fans, making it a diverse environment for exploration.
Hin Nok : Nok Pinnacle : หินนก
Hin Nok, also known as Nok Pinnacle, is a submerged pinnacle located between Koh Kradan and Koh Libong. The site features a depth range of 10 to 17 meters, with the pinnacle's top just breaking the surface of the water. Divers can explore areas of staghorn coral alongside sandy patches. The marine life is diverse, with sightings of parrotfish, butterflyfish, angelfish, barracuda, moray eels, groupers, and nudibranchs.
House reef
The House Reef offers a shallow entry point from the beach, reaching a maximum depth of 5 meters. The site features calm and clear waters, making it suitable for beginner divers. A variety of reef fish can be observed, including rabbit fish, clown fish, bannerfish, angel fish, and triggerfish, providing an opportunity to explore diverse marine life in a tranquil environment.
King Cruiser
King Cruiser is a notable wreck dive site located at coordinates 7.815800, 98.661200. The wreck lies at a depth exceeding 30 meters, with the upper section accessible at around 18 meters. This site is appropriate for advanced and technical divers. Divers can observe large schools of Barracuda, Trevally, and Snapper, along with the possibility of encountering Turtles, Blacktip, Leopard, and Bamboo Sharks. On rare occasions, divers may also spot a Whale Shark. The site features an array of soft corals, contributing to the diverse marine ecosystem.
King Cruiser Wreck
The King Cruiser Wreck is located at a depth of 33 meters (108 feet) and lies on a sandy bottom. This 85-meter (278-foot) long ferry sank in 1997 and is well-preserved, providing advanced divers an opportunity to explore the structure and observe marine life such as schools of fish and corals.
Ko Khom
Ko Khom is characterized by gentle slopes covered with a variety of hard and soft corals, along with notable rock formations. The site experiences mild to moderate currents, making it suitable for divers of all experience levels, including those new to diving. Visibility is generally good, enhancing the diving experience. Marine life includes a range of colorful reef fish such as angelfish and butterflyfish, as well as moray eels, pufferfish, and various nudibranchs. Divers may also encounter blue-spotted stingrays during their explorations.
Ko Ngai
Ko Ngai offers shallow diving opportunities ranging from 8 to 16 meters, characterized by good visibility and mild currents, making it suitable for divers of all experience levels. The site is recognized for its surrounding reefs, including notable locations such as Crocodile Rock. Marine life is abundant, featuring colorful reef fish like angelfish, parrotfish, and clownfish. Divers may also encounter moray eels, barracudas, and lionfish, with occasional sightings of blacktip reef sharks and turtles.
Koh Ma Tang Ming
Koh Ma Tang Ming is known for its diverse underwater landscape, featuring both shallow reefs and deeper sections that cater to a range of diving abilities. The site is characterized by vibrant soft and hard corals, providing habitat for a variety of marine life. Divers can expect to see colorful reef fish such as angelfish and butterflyfish, along with moray eels, pufferfish, and various nudibranchs. Blue-spotted stingrays are also commonly observed in the area. The entry to the site is from the shore, making it accessible for both snorkeling and diving.
Koh Bida Nai
Koh Bida Nai is a small rocky island located south of Phi Phi Lee, with diving depths ranging from 5 meters to over 30 meters. The site is characterized by limestone cliffs that support a diverse range of marine life. Divers can expect to encounter various small fish and shellfish, with occasional sightings of blacktip reef sharks and sea turtles. The site is accessible by boat.
Koh Bida Nai
Koh Bida Nai features large coral-encrusted boulders on the southeastern side with swim-throughs and a coral garden that slopes to 18 meters. The north and west faces consist of vertical walls reaching 25 meters, covered in soft coral, sea whips, and gorgonian fans.
Koh Bida Nok
Koh Bida Nok features a northern wall that drops to 35 meters (115 feet), providing excellent wall diving with soft corals, sea fans, and barrel sponges. The southern section is shallower, leading to a small lagoon. Common marine life includes sea turtles, moray eels, barracudas, and various reef fish.
Koh Bida Nok
Koh Bida Nok is a notable dive site characterized by a gentle reef slope extending from the island, with a steep wall on the southwest side that descends to depths of 22-26 meters. Divers can expect to encounter a diverse array of marine life, including turtles, blacktip reef sharks, barracuda, and large schools of yellow snapper. Other species such as nudibranchs, octopus, moray eels, lionfish, and trevally are also commonly observed in this area. The site is accessed by boat.
Koh Bitsi, Koh Lek
Koh Bitsi, also referred to as Koh Lek, is located near Koh Lipe and is known for its drift diving opportunities. The site features a mix of hard and soft corals, contributing to a diverse underwater ecosystem. Divers can expect to see schools of fish navigating through the coral structures, along with the possibility of encountering reef sharks. The currents at Koh Bitsi can be dynamic, making it an engaging dive site for those with experience. The entry to the dive site is from the shore.
Koh Daeng/Red Island
Koh Daeng, also known as Red Island, is located approximately 30 minutes by boat from Railay and 30 minutes east of Koh Hong. This dive site is part of a national park and features a variety of marine life including schooling fish, snails, sea kraits, stingrays, and angel fish. The underwater landscape consists of rocks and corals, making it an easy dive site suitable for beginners and children. Visibility is generally good, and the site offers a diverse mixture of wildlife and coral formations.
Koh Dok Mai
Koh Dok Mai is located 20 km east of Phuket. The dive site features steep vertical limestone walls on the east side and a gentler slope on the west. Divers can expect to see a variety of macro marine life including seahorses, ghost pipefish, and nudibranchs among soft corals and gorgonians.
Koh Haa #2
Koh Haa #2 is a small island located in the northeast section of the lagoon, featuring a gentle slope that begins at a depth of 4 meters and descends to 28 meters. This dive site is abundant in corals and marine life, making it suitable for divers of all experience levels. Caution is advised on the southern side of the slope around 10 meters, where titan triggerfish are known to be territorial. Divers should follow their instructor's guidance to navigate this area safely.
Koh Haa #4
Koh Haa #4 is situated to the southwest of the lagoon, adjacent to its counterpart, Koh Haa #2. The dive site features a gentle slope that extends from 5 meters to 26 meters, with a wall located on the south-southeast side that descends from the surface to 20 meters. This site is rich in marine life, providing opportunities to observe both small and large species. Divers can also encounter blue spotted stingrays resting on the sandy bottom in the deeper areas. The site is accessible to divers of all experience levels.
Koh Haa #6
Koh Haa #6 is a dive site known for its abundant marine life. Divers can encounter various species of trevally, including big eye, giant, yellow, and bluefin, as well as groupers, rays, and occasionally whale sharks and guitar fish. The dive typically begins at Koh Haa #6, allowing divers to explore the pinnacle located between Koh Haa #5 and Koh Haa #6 before concluding the dive at the northern section of Koh Haa #5. The site is accessed by boat.
Koh Haa Lagoon
Koh Haa Lagoon features several notable dive sites, including the Lagoon, Cathedral, and Chimney. The area is characterized by clear waters and a shallow lagoon, providing excellent visibility. Divers can explore a variety of marine life, ranging from macro species to larger fish. The site is known for its pristine coral formations and diverse underwater ecosystems. Entry to the dive site is by boat.
Koh Haa Neua #1
Koh Haa Neua #1 is a dive site characterized by its diverse marine life and unique underwater features. The area is home to various species including zebra sharks, blacktip reef sharks, whale sharks, devil rays, nurse sharks, eagle rays, and guitarfish. The site also showcases large barrel sponges, staghorn coral, and schools of big snapper, tuna, titan triggerfish, lionfish, turtles, and barracuda. The entry to the site is by boat, making it accessible for divers looking to explore the rich biodiversity of this location.
Koh Haa Yai (Cathedral)
Koh Haa Yai, the largest island in its group, features three significant caverns located on its southwestern side. Among these, the largest cavern is commonly known as The Cathedral, and two of the caverns are interconnected by a spacious swim-through. Divers can encounter a variety of marine life, including harlequin shrimps, leafy ghost pipefish, and spiny lobsters hiding in crevices. Additionally, there is a chance to spot a whale shark in the area, particularly on the western side of the island.
Koh Haa Yai Beach
Koh Haa Yai Beach is a suitable location for snorkeling and entry-level diving. The site features shallow waters, making it accessible for beginners. Marine life includes barrel sponges, blacktip reef sharks, yellowback fusiliers, and various species of snappers, providing a diverse underwater experience.
Koh Haa, near Ao Nang
Koh Haa, located near Ao Nang in Krabi, is a dive site characterized by its shallow depths reaching up to 20 meters. The site features notable coral formations, including vibrant hard and soft corals, as well as gorgonian sea fans. Divers can expect to see a variety of marine life, such as angelfish, butterflyfish, moray eels, lionfish, nudibranchs, and occasionally bamboo sharks. Visibility can vary, and the currents are generally mild, making it a suitable location for divers of different experience levels.
Koh Hey/Coral Bay
Koh Hey, also known as Coral Bay, features a small bay with a wreck located at a depth of 8 meters. The dive site showcases a variety of corals and slopes down towards sandy areas. Visibility can vary, typically ranging from 3 to 5 meters, but can exceed 20 meters on optimal days. Divers may experience a drift dive towards the south, where depths can reach up to 40 meters. The area is also suitable for snorkeling, with opportunities to observe small reef fish and, on occasion, large schools of yellow snappers.
Koh Hong
Koh Hong features impressive limestone cliffs surrounding a central lagoon, providing a unique underwater environment. The dive sites in this area showcase varied underwater formations, including swim-throughs and vertical walls. Visibility is generally favorable, and the currents are mild, making it accessible for divers of all experience levels. The vibrant coral ecosystems host a range of marine life, including hard and soft corals, as well as species such as clownfish, parrotfish, barracuda, snappers, groupers, sea turtles, and sharks.
Koh Kai /Chicken Island
Koh Kai, also known as Chicken Island, features an average depth of approximately 8 meters, with a maximum depth reaching 12 meters. This site is suitable for beginners and snorkelers due to its gently sloping reefs and diverse coral formations. Visibility is generally good, and the currents are mild. Marine life includes a variety of colorful reef fish such as clownfish and parrotfish, along with moray eels, pufferfish, and the possibility of encountering stingrays and sea turtles.
Koh Keaw Nok
Koh Keaw Nok, also known as Koh Khai Nok, is a shallow dive and snorkel site with depths ranging from 1 to 12 meters. The area features soft, white sand and scattered coral formations. It is home to a variety of colorful tropical fish, including Parrotfish and Damselfish, which are often accustomed to human interaction. The water clarity is typically excellent near the shore, making it a suitable location for both divers and snorkelers.
Koh Krah
Koh Krah, located near Koh Lipe, features a dive site with depths between 10 and 30 meters (30-100 feet). The area is known for sightings of larger marine species, including barracudas and trevallies, which can often be seen swimming in the clear waters. Additionally, divers may encounter a variety of interesting macro life throughout the dive.
Koh Kwang
Koh Kwang is located in the Klong Muang area, characterized by rocky beaches and some calmer swimming areas. The dive site is relatively shallow, ranging from 0 to 20 meters in depth, and is subject to moderate currents. Divers can explore features such as walls, small caves, and swim-throughs. The marine life includes a variety of colorful reef fish, such as angelfish, butterflyfish, and pufferfish. Additionally, divers may encounter nudibranchs, shrimp, crabs, and possibly bamboo sharks and seahorses.
Koh Ma
Koh Ma is a reef located between the Koh Bida Islands and Koh Maa, featuring a round structure with several extensions to the southwest. The maximum depth at this site reaches approximately 24 meters, with the highest points surfacing during low tide. Divers can observe leopard sharks and blacktip reef sharks, along with large schools of snappers and mating cuttlefish. The reef is rich in macro marine life, providing diverse opportunities for underwater exploration.
Koh Mae Urai/ เกาะแม่อุไร
Koh Mae Urai features depths that typically reach around 20 meters, characterized by a combination of rocky formations, walls, and small caves or swim-throughs. The site is known for its variable visibility, making it an appealing location for macro photography. Divers can expect to encounter a variety of marine life, including nudibranchs, pipefish, seahorses, and numerous species of shrimp and crabs, all residing among both soft and hard corals. Schooling reef fish are also frequently observed in this area.
Koh Phi Phi
Koh Phi Phi is a notable diving location characterized by its clear waters and diverse marine ecosystems. The site is home to various species, including reef sharks, sea turtles, and manta rays, alongside vibrant coral formations. The dive sites cater to all experience levels, with conditions generally favorable for exploration. Entry to the dive sites is typically by boat, allowing access to multiple locations around the islands.
Koh Rok
Koh Rok is located within a marine park and features depths reaching up to 20 meters. The site is characterized by vibrant hard and soft coral gardens, making it suitable for divers of all levels. Marine life commonly observed includes turtles, schools of snapper, moray eels, and a variety of colorful reef fish. Entry to the dive site is by boat.
Koh Rok Noi
Koh Rok Noi features Hin Ngam, situated in the southwestern region of the island. This dive site is characterized by rocky formations and is home to a diverse array of hard and soft corals. Notable marine life includes various macro species such as shrimp and nudibranchs, along with larger organisms like sea cucumbers, angelfish, surgeonfish, moray eels, and turtles. The area showcases hard corals, including boulder and branching types, as well as soft corals like sea whips and anemones, which provide habitat for clownfish and other species.
Koh Samet Island, Krabi
Koh Samet Island, located near Krabi, is accessible from Ao Nang and provides a variety of diving opportunities. The site features underwater landscapes that include walls, small caves, and swim-throughs, making it suitable for divers of different skill levels. Visibility is generally good, and currents are mild. The marine environment is rich with both soft and hard corals, including notable sea fans. Divers can expect to see a range of reef fish such as angelfish and butterflyfish, as well as nudibranchs, shrimp, bamboo sharks, and turtles.
Koh Sarang
Koh Sarang is located in the Tarutao Marine Park and features a dive depth range of 10 to 30 meters. The site is characterized by extensive coral reefs, particularly noted for vibrant pink leafy soft corals. Divers can expect to encounter a diverse array of marine life within this biodiverse underwater environment. The entry to the site is from the shore.
Koh See ,Ko Lao Pe
Koh See, located at Ko Lao Pe, is a dive site characterized by two expansive coral gardens situated at shallow depths, alongside deeper areas featuring walls and sea fans. The maximum depth reaches approximately 18 meters, with moderate currents present. Visibility can fluctuate, making it suitable for both novice divers and those interested in macro photography. The marine life includes a variety of hard and soft corals, along with colorful reef fish, barracudas, fusiliers, nudibranchs, moray eels, lionfish, and stingrays.
Koh Talang North
Koh Talang North, located near Koh Lipe, is a dive site characterized by granite rock formations and well-preserved hard corals. The site features a depth range of 25 to 30 meters, making it suitable for divers of all experience levels. The underwater landscape includes deeper sloping walls and offers excellent opportunities for macro photography, with notable sightings of seahorses. Currents at this site can vary, which divers should be aware of during their dive.
Koh Talang South
Koh Talang South offers depths ranging from 25 to 30 meters, accommodating divers of all experience levels. The site is characterized by granite rock formations and a variety of well-preserved hard corals. Currents can fluctuate, which may affect diving conditions. Marine life is diverse, with opportunities to observe schooling fish such as barracudas and fusiliers, as well as stingrays and the occasional whale shark. Macro photography enthusiasts will find nudibranchs and seahorses among the rich marine biodiversity.
Koh Talang Steps
Koh Talang Steps, situated near Koh Lipe, features an underwater terrain of cascading granite boulders and coral formations that descend to depths between 5 and 25 meters (15-80 feet). Divers can observe a variety of macro life, including seahorses and frogfish that blend into the coral environment. Additionally, sightings of coral cat sharks can be made as they rest under rocks, adding to the site's diverse marine life.
Koh Talang Wall
Koh Talang Wall is located near Koh Lipe and features a dive depth ranging from 10 to 30 meters (30 to 100 feet). Divers can explore various crevices and overhangs that are home to a variety of reef fish, including parrotfish, butterflyfish, and angelfish. The site is characterized by its impressive coral formations and rich marine biodiversity, making it an engaging location for divers.
Koh Taru
Koh Taru is situated near Koh Lipe and offers a dive experience with depths between 5 and 25 meters (15-80 feet). The site is characterized by its diverse marine life, including coral cat sharks that can often be found resting under ledges or within the reef structure. Additionally, divers may encounter large schools of yellow snapper, enhancing the underwater experience. The entry to the site is from the shore, making it accessible for divers.
Koh Usen
Koh Usen, located near Koh Lipe, features a depth range of 10 to 25 meters (30-80 feet), making it suitable for various diving experiences. The site is characterized by gentle currents, which facilitate drift diving, allowing divers to smoothly traverse the reef while observing the active marine life present in the area.
Koh Waen
Koh Waen is characterized by its diverse hard coral species, with depths ranging from 5 to 30 meters. The site is notable for its artificial reef, which includes a sunken train featuring railway cars and a locomotive, providing a unique environment for divers. Additionally, divers can explore swim-throughs resembling Swiss cheese. The artificial reef attracts various marine life, including schools of snapper and barracuda, as well as a variety of macro organisms such as nudibranchs, crabs, and shrimp.
Koh Yang West
Koh Yang West, located near Koh Lipe, features a depth range of 10 to 30 meters. The site includes a combination of coral reefs, rocky structures, and sandy areas. Divers can explore vibrant coral gardens populated with colorful soft corals and sea fans, contributing to the diverse marine ecosystem.
Koh Yang East
Koh Yang East, situated near Koh Lipe, features depths ranging from 10 to 30 meters (30 to 100 feet). The site is characterized by its diverse marine life, including larger species such as barracudas and snappers, particularly in the deeper areas. Additionally, divers can observe a variety of macro life, making it an engaging dive site for those interested in both large and small marine organisms.
Koh Yawa Bon
Koh Yawa Bon is characterized by its extensive swim-throughs and tunnels, with depths ranging from 12 to 15 meters. The site features intriguing underwater rock formations and typically experiences mild currents, making it suitable for exploration. Divers can expect to encounter a variety of marine life, including abundant nudibranchs, seahorses, and shrimp. Schooling fish such as snappers and fusiliers are common, along with sightings of lobsters, groupers, and stingrays.
Lak Siam
Lak Siam is an extensive sloping reef located on the eastern coast of Koh Rok Noi. This dive site is known for its diverse marine life, including species such as moorish idols, snapper, fusiliers, grouper, wrasse, moray eels, angelfish, butterfly fish, clownfish, shrimp, sea cucumbers, snails, slugs, urchins, feather stars, and surgeonfish. The site offers a variety of underwater features and is accessible from the shore, making it suitable for scuba diving.
Li Bong Artificial coral Reef
Li Bong Artificial Coral Reef is located approximately 2 kilometers from Koh Libong, with a depth of around 15 meters. This site features multiple layers of artificial structures that are densely populated with soft corals. Divers may encounter strong currents at times, which can affect visibility. The marine life here includes various species of fish, such as grouper found near the bottom and clownfish residing among the coral. Additionally, divers might observe fishing tools scattered throughout the area.
Lipe Corner
Lipe Corner is situated at the northwestern tip of Koh Lipe, offering divers the chance to explore vibrant coral gardens and dramatic underwater walls. The dive site features impressive rock formations and reaches depths between 12 to 30 meters (40 to 100 feet). It is recognized for its rich coral diversity, making it an excellent location for macro photography. The site is accessible year-round, providing a dynamic underwater landscape for divers to experience.
Loh Samah
Loh Samah Bay is a dive site on the east side of Phi Phi Ley. The main feature is a narrow canyon at 15 meters, lined with soft corals and gorgonians. Divers can also explore a small islet with walls covered in clams and various corals, with depths ranging from 8 to over 20 meters. Sea turtles are commonly spotted in this area.
Long Beach
Long Beach, located near Koh Lipe, features a sandy bottom that gently slopes from 5 to 20 meters (15-65 feet) in depth. The site is characterized by scattered coral outcrops, providing a habitat for a variety of colorful reef fish. This location is suitable for beginner divers as well as those interested in observing diverse marine life.
Mai Thon
Mai Thon, located a short distance from Phuket, is accessible from the shore and is well-suited for beginner divers. The site features artificial reefs that attract a variety of marine life, including colorful fish and diverse underwater ecosystems. The clear waters enhance visibility, allowing divers to explore the vibrant coral formations and the rich biodiversity present in this area.
Malong Bay/Turtle Rock
Malong Bay, located on the west side of Phi Phi Leh and north of Maya Bay, is a dive site that is popular from December to May, with limited diving during the Monsoon season. This site is recognized for its potential to encounter sea turtles, as well as blacktip reef sharks. Divers can also observe a variety of macro life in the area. The entry to the site is from the shore.
Manta Bay Racha Noi
Manta Bay at Racha Noi is characterized by its granite boulders and healthy hard coral formations. The site is particularly noted for the presence of manta rays, especially during the months of December through April. Divers can expect to encounter a variety of marine life, including barracudas, snapper, parrotfish, moray eels, and blue-spotted stingrays. The dive site features varying depths and generally mild currents, making it accessible for divers with different experience levels. Entry to the site is from the shore.
Marla'S Mystery
Marla's Mystery is a wreck dive site located at 32 meters (100 feet) off the northeastern coast of Racha Yai Island. The wreck, which was intentionally sunk in 2000 to create an artificial reef, features a rusted hull and attracts various marine life. Entry to the site is typically by boat.
Marlas Mystery Wreck
Marlas Mystery Wreck is a 34-meter barge that was intentionally sunk in 2000, located off the east coast of Racha Yai at depths ranging from 30 to 34 meters. This site is classified as an advanced dive due to its depth and occasionally challenging location. The open hull of the wreck serves as an artificial reef, attracting a variety of marine life including moray eels, snappers, and tuna. Divers may also encounter groupers, lionfish, barracuda, and scorpionfish, along with some coral growth on the structure.
Maya Corner
Maya Corner is located on the west side of Koh Phi Phi Lei. The dive starts at the northern entrance of the bay and follows the coastline north. The dive features a swim-through and a steep wall at a depth of 16-18 meters (52-59 feet) on the northwest point, with a cavern accessible for certified wreck divers at the southwest point.
Mushroom Rock
Mushroom Rock is located at the northern tip of Phi Phi Ley, on the western side of the island. This dive site features prominent pinnacles that extend to the surface, including a distinctive formation resembling a mushroom. Divers can observe soft corals and large schools of marine life, such as yellowback fusiliers, barracudas, and golden trevallies. In the shallower areas, sightings of turtles and blacktip reef sharks are possible.
Palong Wall
Palong Wall is characterized by its underwater cliffs and sloping reefs, reaching depths of up to 18 meters. This dive site is suitable for divers of all experience levels. The area features numerous small caverns and swim-throughs, providing interesting exploration opportunities. The currents are generally mild, contributing to a comfortable diving experience. Marine life commonly observed includes blacktip reef sharks in the shallows, as well as Hawksbill turtles, moray eels, cuttlefish, and a variety of reef fish. The site is accessed via shore entry.
Palong Bay
Palong Bay is located on the eastern side of Phi Phi Ley, just north of the well-known Maya Bay. This dive site is characterized by its relatively calm conditions, making it suitable for divers of various experience levels. The dive typically proceeds southward from Palong Bay towards Maya Bay. Marine life in this area includes resident turtles and leopard sharks, which are often observed swimming rather than resting on the sandy bottom. The site is accessed via a shore entry.
Palong Wall
Palong Wall is a wall dive located off Maya Bay on Phi Phi Leh, with a maximum depth of 18 meters (60 feet). The site features soft corals and is home to marine life such as tiger tail seahorses and ornate ghost pipefish. Divers can explore caverns and swim-throughs, and entry is possible directly from the shore.
Pattaya Corner
Pattaya Corner is situated at the southwestern end of Koh Lipe, offering divers the chance to explore coral gardens, vertical walls, and notable rock formations. The dive site ranges in depth from 12 to 25 meters (40 to 80 feet). The area is rich in marine life, featuring a variety of reef fish such as parrotfish and butterflyfish. Divers may also encounter seahorses, nudibranchs, ornate ghostpipefish, and moray eels during their dives.
Payar Island House Reef
The Payar Island House Reef is situated directly off the main beach of Pulau Payar. This site is characterized by a variety of reef fish and a notable presence of juvenile blacktip sharks. The coral formations consist of clusters of hard corals thriving within the protected bay. Under the Marine Park Jetty, schools of fusiliers can be observed, providing an interesting visual experience. Additionally, groupers and other bottom-dwelling species can be found resting on the seafloor, waiting for potential prey.
Phi Ley Wall / Phi Phi Leh
Phi Ley Wall at Phi Phi Leh is a sloping wall dive that ranges from 5 to 20 meters (16-66 feet). The site features soft corals and large sea fans, with marine life including parrotfish, butterflyfish, sea turtles, and occasional sightings of black and whitetip reef sharks. Entry is typically from a boat.
Pileh Wall 1
Pileh Wall 1, located on Phi Phi Leh, features a vibrant underwater wall that descends to a depth of 20 meters. The site is characterized by an abundance of colorful soft corals and gorgonian fans. Divers can expect to encounter various reef fish, blacktip reef sharks in the shallower regions, moray eels, and the occasional turtle. This dive site is suitable for divers of all experience levels.
Pileh Wall 2
Pileh Wall 2, located on Phi Phi Leh, features a wall dive that descends to a depth of 20 meters. The site is characterized by vibrant soft corals and gorgonian fans, providing a habitat for a variety of marine life. Divers can expect to see blacktip reef sharks in the shallower regions, along with numerous reef fish, moray eels, and the occasional turtle. This dive site is suitable for divers of all experience levels.
Plamong, Ko Adang
Plamong, located on Ko Adang, features clear waters and a diverse range of marine life, making it suitable for divers of all experience levels. The site is accessible from the shore, allowing for easy entry. The underwater landscape includes various coral formations and is known for its rich biodiversity, typical of the Andaman Sea. Visibility can vary, but it generally provides good conditions for exploration.
Racha Noi, Banana Bay
Banana Bay is situated on the eastern side of Racha Noi Island, characterized by a sandy substrate interspersed with hard coral formations. The depth within the bay ranges from 5 to 20 meters, and if divers venture further from the shore, they can encounter depths of up to 50 meters. The area is home to a variety of small reef fish that find shelter among the corals. Occasionally, larger marine species such as manta rays and whale sharks can be spotted in the bay.
Racha Noi, Camera Bay
Camera Bay is situated on the western side of Racha Noi Island, with depths ranging from 5 meters to 60 meters, making it suitable for technical divers. The site features similar reef life to other locations in the Andaman Sea. At greater depths, divers may encounter schools of tuna and snappers, adding to the diverse marine life present in this area.
Racha Noi, Manta Reef
Manta Reef, located on the east coast of Racha Noi, is accessible via a two-hour boat ride from Phuket. This dive site features a wall that descends to depths of approximately 22 meters, adorned with a variety of corals. Divers can observe numerous fish species inhabiting the soft coral-covered wall, which provides a rich underwater ecosystem. Manta rays are occasionally spotted here, making it a notable location for divers seeking these majestic creatures.
Racha Noi, North Point
Racha Noi, North Point is characterized by its vibrant coral gardens and a variety of marine life. Divers can expect to see reef sharks, numerous tropical fish species, and occasionally manta rays. The site features granite boulders and offers drift diving opportunities. The entry to the dive site is from the shore, making it accessible for divers looking to explore the underwater ecosystem.
Racha Yai, Bay 1
Bay 1 is situated on the eastern side of Racha Yai Island and features three wrecks that divers can explore. The dive site has a depth range of 5 to 25 meters, providing various opportunities for exploration. The area is characterized by a calm white sandy beach, making it accessible for shore entry. Divers can expect to encounter a variety of tropical reef fish, particularly batfish, which are commonly found around the wrecks.
Racha Yai, Bungalow Bay
Bungalow Bay is a tranquil dive site ideal for novice divers, including those participating in try scuba and open water courses. The depth ranges from 5 to 20 meters, with minimal current and wave action. An artificial reef has been established in this area, providing a habitat for various reef fish and occasional turtle sightings. The artificial structure also serves as a refuge for moray eels.
Racha Yai, Homerun Reef
Homerun Reef, located just north of Bay 1, serves as an alternative to the nearby wrecks and concrete structures. The site features a small speedboat wreck at a depth of approximately 23 meters, situated just off the main reef. The diving depth ranges from 10 to 25 meters, making it suitable for various skill levels. The underwater landscape consists of large rocks, rubble, and hard corals. Divers can observe a variety of marine life, including giant morays, cleaner shrimps, and stonefish near the coral heads. Schooling snapper are commonly seen along the reef, along with cuttlefish and mantis shrimp, enhancing the biodiversity of the area.
Racha Yai, Lucy’s Reef
Lucy's Reef is located between Bay 3 and Bay 4 on Racha Yai Island, oriented towards the south. Divers can explore deeper waters as they navigate from Bay 3 to Bay 4, where coral beds and various coral formations are present, particularly around the rocky areas at the southern end of Bay 3. Strong currents may facilitate quick movement between the two bays. The reef is home to schools of yellowfin snappers and red flounder, along with a variety of damselfish that inhabit the coral. Notably, endemic species such as the Coral butterflyfish can also be observed here. Occasionally, whale sharks may appear in the vicinity.
Racha Yai, Purple Garden
Racha Yai, Purple Garden is a dive site characterized by advanced drift diving conditions, often featuring strong currents. The dive reaches depths of up to 30 meters, where divers can explore vibrant whip coral and unique rock formations. Marine life is abundant, with opportunities to observe stingrays, mantas, eagle rays, seahorses, and pipefish among various reef fish. The sandy areas may also reveal seahorses or pipefish, adding to the site's biodiversity.
Racha Yai, Siam Bay
Siam Bay is situated on the western side of Ko Racha Yai Island, featuring sandy shallow waters interspersed with coral and rocky formations. The central area of the bay reaches depths between 20m and 25m, where divers can explore notable submerged objects including elephants, Thai palatial houses, and various ethnic artifacts. The site is home to extensive coral beds that support a diverse marine ecosystem, showcasing colorful species such as damsels, butterflyfish, and snappers. Additionally, divers may encounter large sturgeon eels, stonefish, sea turtles, schools of Yellowfin Snappers, and sizable groupers.
Racha Yai, Waterfall Wall
Waterfall Wall at Racha Yai is a vertical dive site that descends to a depth of 25 meters. The area is characterized by a variety of hard corals, including staghorn, brain, and pore corals, as well as some soft corals. Divers can observe a range of marine life, such as barracudas, tuna, snapper, parrotfish, moray eels, and blue-spotted stingrays. The site is suitable for divers of all experience levels and typically offers clear visibility.
RTN Kled Gaeow (Wreck)
The RTN Kled Gaeow is a decommissioned vessel that was intentionally sunk on March 19, 2014, following a controlled explosion. This 47-meter long wreck is positioned almost upright with a slight 20-degree list, oriented from north to south. It is located approximately 800 to 1000 meters east of Piley Bay on Ko Phi Phi Ley. Originally launched as the RNoMS Norfest in 1948, it was acquired by the Royal Thai Navy in 1956. The site serves as an artificial reef, attracting various marine life and providing a unique diving experience.
Sail Rock, Ko Batong
Sail Rock is situated behind Koh Dong, reaching a depth of 18 meters. This dive site is characterized by a prominent underwater pinnacle that emerges from the sandy bottom, adorned with diverse coral formations and a variety of marine species. It is accessible from the shore, making it convenient for divers of all experience levels, from novices to seasoned divers.
Shark Point
Shark Point consists of three pinnacles that emerge from the water, surrounded by a variety of soft and hard corals. This site is known for drift diving and is a habitat for leopard sharks and bamboo sharks, which contribute to its name. Divers may also encounter schools of barracudas and yellow snappers. The pinnacles offer opportunities to observe macro life, including nudibranchs, crabs, and shrimp.
Shark Point (Hin Bida)
Shark Point, located at coordinates 7.650100, 98.799900, is a renowned dive site in Koh Phi Phi. The site features a prominent rock formation that descends to a depth of 22 meters, with a sandy bottom where Leopard Sharks are commonly observed resting and sleeping. These sharks are harmless to divers, making this site a safe environment for encounters with marine life. Entry to the dive site is by boat.
Siam Bay
Siam Bay features a series of sunken elephant statues, along with a temple gate and various mythical creature statues, located at depths of 18 to 20 meters (60-66 feet). This site is suitable for divers of all levels and offers visibility ranging from 10 to 25 meters. Access is typically by boat.
Staghorn Reef
Staghorn Reef, located off Racha Yai Island, features predominantly staghorn corals and starts at a depth of 5 meters (16 feet), dropping to a maximum depth of 20 meters (66 feet). Despite coral bleaching in 2010, fish life remains diverse, with species such as titan triggerfish, trumpetfish, angelfish, and moray eels commonly observed.
Stonehenge
Stonehenge is characterized by a dome-shaped pinnacle that rises from a sandy bottom, with the top located at a depth of 6 meters and descending to sandy areas between 12 and 18 meters. The site is adorned with a variety of soft corals in vibrant colors, including oranges, yellows, blues, and purples. Notable features include rock outcrops on the southeastern side that resemble the iconic Stonehenge structure. Marine life at this site includes tiger tail seahorses, moray eels, and tomato anemone fish, along with schools of barracuda and large sea fans.
Tonsai Wall
Tonsai Wall, located near Phi Phi Don, is a wall dive that ranges from 18 to 30 meters in depth. The site is characterized by notable fan corals and a variety of nudibranchs. Divers may also encounter tigertail seahorses, along with various reef fish and moray eels. In the shallower areas, beautiful table and staghorn corals can be observed, making this site accessible for divers of all experience levels.
Turtle Rock
Turtle Rock is located west of Phi Phi Lee Island at depths of around 10 to 20 meters. Divers can observe sea turtles feeding on bubble corals along the wall, while the sandy bottom hosts Kuhl's stingrays, leopard sharks, and mantis shrimps. The northern section offers swim-throughs and coral bommies to explore.