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Palau Liveaboard Diving

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Liveaboard Diving in Palau

What To Expect On A Palau Liveaboard

Liveaboard diving in Palau must surely be at the top of most divers 'must dive' list and so it should be!! The Republic of Palau is an island country located in the western Pacific Ocean in Micronesia with a population of 21,000. The capital of Palau is Ngerulmund located on the island of Babeldaob, however, the largest city is Koror with two-thirds of Palau's population living there and where most of the tourism goes to. Palau is made up of 250 islands and some of these make up the western chain of the Caroline islands of Micronesia. Palau liveaboards will visit some spectacular sites where the marine life is astounding. From the famous Blue Corner to the wrecks at Peleliu, Micronesia liveaboards can offer an itinerary to suit.

The first settlers to Palau were from the Philippines and arrived over 3000 years ago, but 900 years ago the Europeans started exploring the area and from then until now, multiple nations have had power over Palau. In 1947 it became part of the US governed Trust Territory of Pacific Islands and it gained sovereignty in 1994. This also means that they use the US dollar as currency. The population is a mix of Japanese, Micronesian and Melanesian and speak mainly Palauan and English. The islands are mostly volcanic and limestone rock islands and the overall area is 465 kilometres squared (179 miles squared). One of the most famous parts of Palau are the Rock islands, a unique phenomenon of forest-covered, limestone islands clustered together within 35km (20mi) creating a spectacular area for diving and exploration.

Palau Underwater

Liveaboards in Palau have so much to offer divers when it comes to dive sites and marine life, most likely whatever you are hoping to find, you will find here. Many dive sites in Palau visited by liveaboards have flourishing reefs inhabited by large schools of colourful fish, living around the jungles of corals, sea fans and sponges. Some of the larger species include green turtles, hawksbill turtles, quite a few species of sharks including grey reef, white tip and leopard sharks, there are also Wahoos, Napoleon Wrasse and the elusive Mandarin fish. There are also multiple wreck sites with sunken ships and many other World War II artefacts.

Dive Sites Of Palau

Palau has many unique dive sites at which you can see a high abundance of different marine life. In general, this area will provide divers with thriving reefs, drop-offs, drift dives, vast amounts of marine life, caves, and wreck dives. Along with that they have averaged that this area has over 1300 species of fish and over 700 species of coral.

BLUE CORNER is possibly the most famous dive site in Palau, a literal environmental corner which is located on the South West reefs of Palau islands and on the Northwest end of Ngemelis Island. It is located about 46 km (25 mi) from Koror and will offer divers a great chance for seeing sharks. Here you will also see extremely large schools of fish and also many larger marine animals. There are strong currents here so it is not suitable for beginner divers but this does make it a great drift dive spot.

GERMAN CHANNEL is another of the more popular dive sites; this channel was created when the Germans needed to transport phosphorous from the lagoon out to the ocean. The channel itself has extremely strong currents but the dive site is located on the southwest mouth of the channel. This is one of the best dive sites in the world to see and come close to Manta Rays which can have a wingspan up to 3m (10ft).

JELLYFISH LAKE Whilst not a site for scuba diving, as the bubbles can harm the jellyfish, it is a unique experience to snorkel and swim amongst millions of harmless (no stingers) jellyfish. One of the best known in water experiences to do in Palau.

IRO MARU WRECK is one of the wrecks you may visit on a Palau itinerary, a large fleet oiler which lies at 23-35m (75-114ft) with coral-encrusted canon guns and much, much more. There are multiple wrecks to be seen in this area, mostly all from WWII, all which have created their own personal ecosystems underwater.

CHANDELIER CAVES is a cave system made up of 5 separate caves, all which have stalagmites and stalactites formed inside them which resemble sparkling chandeliers. You will need to bring a torch and be a confident diver within caves, if so then they are beautiful caves to explore.

Top Tips For Divers

There are three main seasons, the high season runs from December to March and during this time there are flat, calm seas and drier weather, the shoulder seasons are April, July and August, October and November when where the winds are stronger and more rainfall, and lastly the low season, May, June and September where the weather fluctuates the most, but during these months there are the least amount of visitors and lowest prices. Many of the dive sites have specific requirements, such as needing to be a wreck diver or cave diver, so please do check before going.

Getting To Palau

To get to these sites, or to get to any Micronesia liveaboards which will be visiting this area, then you will need to make your way to Koror, which is the largest city in Palau. The airport is located on the island of Babeldaob which is connected by a bridge to Koror. The airport is called The Roman Tmetuchl International Airport. There are only five destinations which have outgoing flights to Palau, so you would have to fly to one of these first; Philippines, Taiwan, South Korea, Japan and Guam. Once in Palau, everything is organised mostly from Koror, most dive shops are located there and any liveaboards will depart from the Malakal Harbour in Koror.


In Palau, divers are treated to a wonderland of magnificent walls, blue holes, breathtaking reefs, and amazing tunnels with pristine visibility and seemingly limitless marine life.


Palau Diving Reviews

  • Rating 9.2 out of 10
  • 9.2 Superb
  • Rating 10.0 out of 10
  • 10.0 Exceptional
  • Harold Z
  • Flag of United StatesUnited States

Great diving, calm seas make it comfortable and easy. People were very nice.

Diving Palau in May on the Palau Aggressor II
  • Rating 10.0 out of 10
  • 10.0 Exceptional
  • Ken H
  • Flag of United StatesUnited States

Palau is a diver’s paradise—peaceful, pristine, and full of wonder. With turquoise waters, dramatic Rock Islands, and vibrant marine life, it offers world-class diving and soul-refreshing beauty. The warm hospitality, rich culture, and commitment to conservation make it a destination that’s both exhilarating and deeply grounding.

Diving Palau in October on the Palau Aggressor II
  • Rating 9.2 out of 10
  • 9.2 Superb
  • Tymur V
  • Flag of United StatesUnited States

Excellent. Many marine life and not too challenging

Diving Palau in February on the Palau Aggressor II
  • Rating 9.2 out of 10
  • 9.2 Superb
  • Amy M
  • Flag of United StatesUnited States

Very good diving in Palau, warm water, clear and calm (Blue Corner can have current)

Diving Palau in February on the Palau Siren


What to know about diving in Palau

Where is Palau?

Palau is an island nation in the western Pacific region of Micronesia, about 500 miles (800 km) east of the Philippines and 2,000 miles (3,200 km) south of Tokyo. Its 300-plus islands and islets — most of which are within the Rock Islands — sit within one of the world's most biodiverse marine ecosystems, which is why it's a top liveaboard diving destination.

How do you get to Palau?

Nearly all international flights route through Guam, with United Airlines, as of 2026, the main carrier connecting to Roman Tmetuchl International Airport near Koror; regional connections also run via Manila, Taipei, and Incheon. Most liveaboards depart directly from Koror's Malakal Harbor, so onward transfers are minimal once you land.

Is Palau part of Micronesia?

Yes — Palau is the westernmost country in the Micronesia region of the Pacific, though it's politically separate from the neighboring Federated States of Micronesia. It's often the first stop travelers associate with the wider Micronesia diving circuit.

When is the best time to visit Palau for diving?

Palau is diveable year-round thanks to warm water around 82–86°F (28–30°C), but the drier season from November to April brings calmer seas and the best visibility, and December through March is peak season for manta ray encounters at German Channel. As of 2026, the wetter months of June through September can bring more rain and stronger swells, though dive conditions still hold up on most days.

Where should you stay in Palau?

Almost every hotel, guesthouse, and dive shop is clustered in and around Koror, Palau's largest town and former capital, which puts you within a short boat ride of Rock Islands dive sites. Liveaboard guests typically spend a night in Koror before or after their trip, since boats depart from Malakal Harbor there.

What is there to do in Palau besides diving?

Beyond world-class diving, visitors snorkel the non-stinging jellyfish of Jellyfish Lake, kayak through the limestone Rock Islands, tour WWII battle sites on Peleliu, and explore Chandelier Cave's air-filled chambers. Koror also has a small but growing food and market scene worth an evening between dives.

What is Palau famous for?

Palau is best known among divers for Blue Corner's shark-filled currents, German Channel's manta ray cleaning stations, and the Rock Islands Southern Lagoon, a UNESCO World Heritage Site. It was also the first country in the world to declare its entire waters a shark sanctuary, back in 2009.

Do you need a visa to visit Palau?

Most nationalities, including US, UK, EU, Australian, Canadian, and Japanese citizens, get a free 30-day visa on arrival as of 2026; US citizens can stay indefinitely under the Compact of Free Association. Every visitor, regardless of nationality, must sign the "Palau Pledge," an environmental commitment stamped directly into their passport at immigration.

How much does it cost to visit Palau?

Beyond flights and liveaboard fees, expect a $50 Palau Green Fee (valid for 10 days) plus a $30-per-day dive permit as of 2026, with an extra $100 permit if you want to snorkel Jellyfish Lake. Liveaboard packages typically run into the thousands of dollars for a week, reflecting Palau's remote location and marine-park conservation fees.

Which airlines fly to Palau?

United Airlines is, as of 2026, the primary international carrier, running regular flights via Guam to Roman Tmetuchl International Airport. Seasonal and charter connections have also run via Manila, Taipei, and Incheon, though schedules can shift, so it's worth confirming routes when booking.

How far is Palau from the Philippines?

Palau sits roughly 500 miles (800 km) east of the southern Philippines, making it one of the closer international jumping-off points for reaching Palau's dive sites. Direct flight connections between the two have varied over the years, so many travelers still route through Manila and Guam.

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