Explore Rock Islands
Nestled between Koror and Peleliu in Palau's southern lagoon, the Rock Islands are a diver's paradise, renowned for their stunning landscapes and vibrant marine life. This UNESCO World Heritage Site is home to over 200 limestone formations that rise dramatically from the ocean, topped with lush green jungles. As you dive beneath these mushroom-shaped islands, you'll discover an underwater wonderland teeming with biodiversity. The islands' unique topography creates a variety of dive environments, from vibrant coral reefs to thrilling walls and intriguing wrecks. One of the highlights of diving in the Rock Islands is the iconic Blue Corner. Known for its strong currents, divers secure themselves with a reef hook to witness the exhilarating spectacle of schools of fish, sharks, and other marine creatures drawn to the nutrient-rich waters. Another must-visit site is Blue Holes, where massive caverns beckon with their enchanting beauty, and the German Channel, a popular spot for spotting graceful manta rays. For a different kind of aquatic adventure, Jellyfish Lake offers an unforgettable snorkeling experience among thousands of non-stinging jellyfish. With its rich marine ecosystems and diverse dive sites, the Rock Islands promise an awe-inspiring journey beneath the waves.
Places to Explore
Mecherchar
Mecharchar is home to spectacular dive sites located right off its shores, including Lignite, Beluowar, and Ngerchong North and South Coral Gardens.
Ngemelis
Ngemelis Island is where you will find Palau’s most visited dives sites.
Peleliu
Peleliu puts divers close to all of Palau’s most famous dive sites.
Koror
Koror is a small group of islands, where you will find the most accessible diving from shore in all Palau.
Top Dive Sites Map
Diving in Rock Islands
The Rock Islands, nestled in Palau, are a diver's paradise. Among the top dive sites, Blue Corner stands out with its vibrant coral reefs and diverse marine life, offering thrilling drift dives. Another notable spot is the German Channel, famous for its manta ray sightings and intriguing cleaning stations, especially during night dives when these majestic creatures are most active.
For wreck diving enthusiasts, the Iro Maru, a World War II Japanese tanker, offers a fascinating underwater exploration opportunity. The balance between shore and liveaboard diving is well-maintained, with liveaboards providing access to remote sites like Ulong Channel, known for its abundant shark population. Meanwhile, shore dives offer convenience and easy access to nearby reefs, making the Rock Islands a versatile destination for all levels of divers.
The best Months to dive in Rock Islands
The Rock Islands offer excellent diving conditions year-round. Water temperatures typically range from 27°C–30°C/81°F–86°F, making it comfortable for divers in every season. Visibility is usually outstanding, averaging 18–30 meters/59–98 feet, which allows for remarkable underwater experiences. Diving is possible throughout the year, but the dry season from November to April is particularly favorable due to calmer seas and minimal rainfall. Between June and August, stronger winds and currents can occur, occasionally reducing visibility and making some dive sites less accessible. However, these conditions vary, and many divers still enjoy exploring the vibrant marine life during these months.
Statistics
Historical data and trends
