Latest Contest entries

A small blenny sticking out of a coral. This tiny creature might be small but it has a big personality observing my camera and showcasing it s alien like face.

By Victoria Bordun
posted Monday, March 23, 2026

Spotted cleaner shrimp on an anemone. These 2 creatures have a symbiotic relationship where the shrimp provides parasite removal services and the anemone protects the shrimp from predators.

By Victoria Bordun
posted Monday, March 23, 2026

Spotted cleaner shrimp spotted in the Caribbean Netherland Curacao . Natural symbiotic relationship between the shrimp and the anemone.

By Victoria Bordun
posted Saturday, March 21, 2026

This pod of sperm whale were asleep out of the blue around 50 pilot whales suddenly appeared and began making noise and generally harassing them. taken under permit

By Arun Madisetti
posted Saturday, March 21, 2026

By Adrian Jimenez
posted Friday, March 20, 2026

Underwater Photo Location: Koh Si, Ao Nang, Krabi

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Underwater Photo Location: Koh Si, Ao Nang, Krabi

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The Island is situated around 10 km from the Ao Nang shore. One of the best dive sites in local islands. A lot of marine life from small junenile fish to the big groopers etc. Good for macro photographers as well. Visibility varies from good 20 m to poor 5 m.
Facts about Koh Si, Ao Nang, Krabi

It is in Thailand
Koh Si, Ao Nang, Krabi is in the Andaman Sea.
The typical depth is 0-20 Metres 0-60 Feet.
The typical visibility is 3-10 Metres 10-30 Feet.

Dive Operators - Thailand

dive centers - get listed here

Dive types

Marine Life

Diving facilities

Photo facilities

by Kirsi Lehtinen
Blue Moment at Koh Si Ao Nang Local Islands, Krabi, Thailand. Around the corals were a big school of juvenile barracuda. Olympus SP350