Grotto
Famous Saipan cavern dive with dramatic light rays and turtles.
Shore Access
20m Avg Depth
35m Max Depth
About this dive site
This dive site is Saipan’s most popular dive location. It offers a fascinating underwater experience for divers of various skill levels. The site’s popularity stems from its diverse marine life and captivating visibility. While specific details about the site's history or exact location are limited, it consistently provides an excellent opportunity to encounter tropical fish and other aquatic creatures. Due to its popularity, it is often a busy dive spot. Further information regarding depth and currents would be needed for a more detailed description.
DivingFreedivingSnorkeling
Plan Your Visit
cavernswim-throughshore diveturtlelight rayswide angle
Marine Life
Green sea turtleWhite-tip reef sharkEagle rayPyramid butterflyfishParrotfishClownfishMoorish idol
Things to Note
Difficulty:
Intermediate
Cavern environment with potential surge and a strenuous shore entry.
Hazards:
strong surgeslippery entry/exitoverhead environmentboat traffic
Current Strength:
Variable
Nearby Dive Sites
Explore other dive sites in the area

Northern Mariana Islands, Saipan Lau Lau Bay Sea Cucumber Sanctuary
Challenging one-way boat dive to a more famous site.
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