Northern Mariana Islands
Spotlight Cave
About this Dive Site
Description
Descend into the ethereal glow of Spotlight Cave, a submerged cavern in Saipan where sunlight pierces the ceiling, illuminating a vibrant world of soft corals and sponges. Keep an eye out for the resident lobsters, crabs, and a dazzling array of reef fish that call this natural wonder home.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 29°C | 29°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C | 29°C | 29°C |
Peak Season
January, February, March, April, October, November, December
Jan
Good visibility, potential for pelagics
Feb
Consistent conditions, good for macro and reef life
Mar
Excellent visibility, potential for whale sharks
Apr
Whale shark sightings possible, good visibility
More monthly highlights
May
Slight decrease in visibility, still good diving
Jun
Rainy season, occasional reduced visibility
Jul
Rainy season, potential for plankton blooms
Aug
Rainy season, good for macro life
Sep
End of rainy season, visibility improving
Oct
Visibility improves, potential for pelagics
Nov
Good conditions, consistent marine life
Dec
Holiday season, good diving conditions
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