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By Roman Fomin
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Cratena nudibranchs_November 2025
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The Guardian

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Underwater Photo Location: grotto

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Underwater Photo Location: grotto

How Hot is this Dive Site? click a star to rate it

very good
Facts about grotto

It is in Northern Mariana Islands
grotto is in the Philippine Sea.
The typical depth is 50+ Metres 160+ Feet.
The typical visibility is 10-30 Metres 30-100 Feet.

Dive types

cave

wall

night

drift

Marine Life

big

small

sharks

turtles

coral

kelp

shoals

Diving facilities

friendly

Photo facilities

wideangle

by Nicolas Pohl
saipan grotto

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