This dive site features a large submerged rock pinnacle that resembles the shape of a submarine, giving it its name. The reef is adorned with a healthy mix of hard and soft corals, providing a vibrant habitat for numerous fish species. Its varied topography makes it an interesting site for divers of all experience levels to explore.
Submarine Reef Koh Sak
Submerged pinnacle dive with interesting topography and varied marine life.
Boat Access
18m Avg Depth
30m Max Depth
About this dive site
DivingFreedivingSnorkeling
Plan Your Visit
coral reefturtlemacro photographybeginner friendlywide angle
Things to Note
Difficulty:
All levels
Varied depth profile suits beginners on the reef top and advanced divers exploring the deeper sections.
Hazards:
boat trafficcurrent
Current Strength:
Mild
Plan Your Dive
Ready to explore Submarine Reef Koh Sak? Find dive operators and book your adventure.
Dive Operators Coming Soon
We're working on connecting you with local dive centers and operators for this site.
Nearby Dive Sites
Explore other dive sites in the area
Historic cargo ship wreck for advanced divers near Pattaya.
Shallow reef for all levels with diverse macro and some big fish.