Latest Contest entries

By Rajiv Tamang
posted Sunday, March 1, 2026

This is a Spinyhead Blenny. Finding them in the Caribbean is easy. Finding one with a clean and crisp background Very difficult but this one was and even yawned

By Wendy Biscette
posted Yesterday

playing with a leaf froma breadfruit tree taken under permit

By Arun Madisetti
posted (5 days ago)

By Arun Madisetti
posted (last week)

Reaching out.
Basket star on a palmate fan

By Peet J Van Eeden
posted (last week)

I was totally amazed to come across this deep sea ribbon fish in Monterey It s called a King of the Samon

By Ted Judah
posted (last week)

Underwater Photo Location: Koh Si, Ao Nang, Krabi

***ERROR***
This site requires you to enable JavaScript to use this page fully

Underwater Photo Location: Koh Si, Ao Nang, Krabi

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

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