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Everything you need to know about diving in Tubbataha Reefs Natural Park in the Philippines

Located in the middle of the Sulu Sea, Tubbataha Reefs is a protected marine and bird sanctuary that’s considered one of the best dive destinations in the world. It comprises two massive atolls, the North Atoll and South Atoll, as well as the smaller Jessie Beazley Reef, spanning a total area of over 97,000 hectares. 


Diving Tubbataha Reef is renowned among scuba enthusiasts for its incredible biodiversity, with coral gardens, steep underwater walls and a wide variety of large marine animals. It’s only accessible by liveaboard due to its remote setting, but ask most divers who have ventured here and they’ll tell you it’s well worth the journey!


Visiting this isolated marine park means discovering pristine reefs, dramatic underwater cliffs and a wealth of marine life, as the park serves as an important fish spawning and breeding ground. You’re likely to encounter everything from sea turtles and manta rays to a diverse array of shark species, all of which thrive in the nutrient-rich waters.


Since 1993, Tubbataha Reefs Natural Park has been designated as a UNESCO World Heritage Site, recognised for its exceptional ecological significance on a global scale. The park's remote location, combined with the challenging access and limited diving season (March to June), have helped preserve this reef system as one of the healthiest and least exploited in the world. 


In this article, discover everything you need to know about diving in Tubbataha Reefs Natural Park, including what you can see, the best time to visit and which liveaboards access the area on multi-day trips.


Liveaboards depart for Tubbataha Reefs Natural Park from Puerto Princesa on the island of Palawan. If you're looking for an eco-friendly hotel in Puerto Princesa to stay in before or after your liveaboard trip, we recommend the Daluyon Beach & Mountain Resort.


Diving in Tubbataha Reefs Natural Park

A diver in the deep blue while diving in Tubbataha Reefs Natural Park in the Philippines

Tubbataha Reefs Natural Park - a UNESCO and Ramsar-listed natural wonder


In 1993, UNESCO declared Tubbataha Reefs a World Heritage Site, citing it as a unique example of an atoll reef with an exceptionally high density and diversity of marine species. Aside from its underwater life, the North Islet serves as an important nesting ground for seabirds and marine turtles, underscoring the site's importance as a sanctuary for threatened and vulnerable wildlife. 


In 1999, the Ramsar Convention on Wetlands designated Tubbataha as a Wetland of International Importance, further affirming its status as a globally significant natural wonder.


Liveaboard trips to Tubbataha Reefs Natural Park

A turtle resting on a coral head while diving in Tubbataha Reefs Natural Park in the Philippines

What can you see diving in Tubbataha Reefs Natural Park?


Located within the Coral Triangle, this expansive network of reefs, atolls and islets is home to no fewer than 600 species of fish and over 360 species of coral. Together with 11 species of shark, it also provides a habitat for dolphins, hawksbill and green sea turtles. 


The northern side of the North Atoll, with its dramatic drop-offs and swift currents, is a prime spot for encountering sharks, while the southern side is a hotspot for spotting schools of tuna and barracuda. The South Atoll is renowned for its sightings of hammerheads while several fascinating wrecks dot the marine park. They provide a haven for an incredible array of macro life, from delicate pygmy seahorses to colourful nudibranchs and ghost pipefish. 


The strong currents that sweep through this region also support the growth of massive, branching hard corals, which in turn provide shelter and sustenance for countless other marine organisms.


Diving in Tubbataha Reefs Natural Park

A crab in an anemone while diving in Tubbataha Reefs in the Philippines

Best dive sites in Tubbataha Reefs Natural Park


Black Rock

In the northeast corner of the South Atoll, this dive sites features a gently sloping plateau that ranges from 15 to 25 metres in depth. It’s a reliable spot for seeing whitetip sharks hunting for bluefin trevally, as well as titan triggerfish. 


Amos Rock 

Located in the North Atoll, this beautiful dive site is notable for its healthy corals and huge Gorgonian sea fans. By day, you can spot groupers, mackerel and Napoleon wrasses while on night dives, it reveals a fascinating array of macro life. 

 

Washing Machine 

Famed for its strong currents (which can change direction mid-dive), this site in the North Atoll is the place to head to spot grey reef sharks. A huge diversity of tropical reef fish can also be seen, together with the occasional manta ray. 


Wall Street

This magnificent wall dive features a sheer face that plunges into the depths of the Sulu Sea. It’s covered in soft corals and sea fans that provide a habitat for tropical fish while white tip and grey reef sharks patrol the blue. Whale sharks have also been spotted here!


Malayan Wall

Named after a small wreck located at the start of the dive site, this plunging wall is renowned for its sightings of hammerhead sharks. After following these elusive creatures in the deep blue, the dive ends on a coral reef inhabited by moray eels, red snapper and grouper. 


Seafan Alley 

As its name suggests, this dive site in Tubbataha Reefs’ North Atoll is home to an abundance of Gorgonian sea fans, making it a great spot for finding pygmy seahorses. 


Delsan Wreck

At the southeastern edge of the South Atoll is this small shipwreck, which offers reliable sightings of big pelagics. Grey reef sharks can often be seen hunting in the currents and tiger sharks have also been spotted here. 


Shark Airport 

At this aptly named dive site, you’ll find a wide plateau that descends from around 15 metres to a shelf at 25 metres. It’s a great spot for seeing sharks swimming and resting, although the strong currents make it more suitable for advanced divers. Night dives often reveal giant star pufferfish and moray eels. 


Liveaboard trips to Tubbataha Reefs Natural Park

Dolphins are often spotted on liveaboard trips to Tubbataha Reefs Natural Park in the Philippines

Best liveaboards for diving Tubbataha Reefs Natural Park


Numerous liveboards access Tubbataha Reefs Natural Park from Puerto Princesa and visit the three main dive areas - the North Atoll, South Atoll and Jessie Beazley Reef. It’s important to be aware that trips often sell out well in advance, particularly during the Easter and "Golden Week" holidays, so it’s best to book your spot early. 



Custom-designed for divers, this 39-metre steel-hulled vessel offers 7-day/6-night trips to Tubbataha Reefs with a touch of luxury. It features 11 onboard cabins, a sundeck with hammocks and loungers, and a purpose-built camera room. 



Originally constructed in Denmark in 1973, this reliable vessel served as a navigation training ship before being refitted as a liveaboard cruise vessel. After a 1.5-million-USD renovation, she can accommodate up to 40 divers on affordable 7-day/6-night trips to Tubbataha Reefs Natural Park. 



With space to accommodate up to 16 divers, this luxury liveaboard operates 7-day/6-night trips to Tubbataha Reefs. It boasts a highly organised dive deck with Nitrox and rebreather capabilities, plus a well-stocked marine library for species identification. 


Philippines Aggressor

This 41-metre vessel offers 8-day/7-night itineraries to Tubbataha Reefs and 10-night transition trips between the Sulu Sea and the Visayas. There are 12 staterooms onboard, plus a spacious salon and sundeck complete with shaded seating and sun loungers. 


Diving in Tubbataha Reefs Natural Park

Whale sharks are occasionally spotted while diving in Tubbataha Reefs in the Philippines

FAQs about diving in Tubbataha Reefs Natural Park


Is Tubbataha Reef worth it?


Tubbataha Reefs is undoubtedly one of the most spectacular and biologically diverse marine environments on the planet and most divers who visit say it’s definitely worth the trip. As part of the famed "Coral Triangle," it serves as a critical refuge and breeding ground for countless species of tropical fish, sharks and sea turtles, as well as a huge diversity of corals. The pristine condition of the reef is truly inspiring, with towering pinnacles, dramatic walls and plateaus to explore. 


Beyond the incredible biodiversity, the Tubbataha Reef also holds deep cultural significance, as it has been a sacred site for generations of local fishermen.


When is the best time to dive Tubbataha Reef?


The best time to explore Tubbataha Reefs Natural Park is during the limited diving season that spans from March through to June each year. During these months, the seas around Tubbataha are characteristically calm, making the roughly 10-hour open-water crossing from Puerto Princesa a comfortable experience for guests. 


This narrow window of opportunity is highly sought-after by scuba enthusiasts from around the globe, so it's essential to plan your trip well in advance to secure your spot. This is particularly true during major holidays like Easter and the Asian "Golden Week" celebrations when liveaboard cabins are highly sought after. 


Liveaboard trips to Tubbataha Reefs Natural Park

A shrimp on an anemone during a liveaboard trip to Tubbataha Reef

Where is Tubbataha Reefs Natural Park?


Situated in the middle of the Sulu Sea, Tubbataha Reefs Natural Park lies approximately 150 kilometres southeast of Puerto Princesa, the capital of Palawan province. The journey to get there is an open-water crossing that takes roughly 10 hours, depending on conditions. 


This uninhabited marine sanctuary spans a total area of 97,030 hectares (or nearly 240,000 acres) and has been designated as a UNESCO World Heritage Site. At the centre of the marine park lie two atolls, ring-shaped coral reefs that rise from the deep blue waters of the Sulu Sea. Just 20 kilometres to the north sits the smaller Jessie Beazley Reef, which is only half a kilometre in diameter but offers some truly impressive diving. 


How long does it take to reach Tubbataha Reefs Natural Park?


Reaching Tubbataha Reef begins with a one-hour flight from Manila's Ninoy Aquino International Airport (MNL)  to the city of Puerto Princesa, the launching point for liveaboard vessels accessing the marine park. The open-water crossing from Puerto Princesa to the Tubbataha Reef takes at least 10 hours, allowing ample time for rest and relaxation before the diving adventures begin.


 

About the authors


We are a team of passionate divers and surfers with decades of combined experience in the water and travelling to all corners of the globe. After years of chasing waves and descending into the deep blue, we've created this resource highlighting sustainably run surf camps, eco-friendly dive resorts and conservation-focused ocean trips to help inspire your next adventure.


Eco Ocean Escapes was born out of a love of the ocean, an obsession with travel and a concern about the impacts of our adventures on the environments we explore. Despite the benefits that surf and dive tourism can bring to local communities, we recognised that ocean-based adventures are not always managed in a sustainable manner.  


Through our articles, we hope to inspire those seeking a responsible surf or dive trip that is all about supporting local communities, preserving our coastal environments and the incredible marine species that inhabit our oceans. 

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