Latest Contest entries

By Stefanos Michael
posted (last week)

Hypselodoris infucata nudibranch _March 2025
CanonRF100 1/200 f18 iso100

By Antonio Venturelli
posted (Last month)

Sunset in the Sea of Cortez. Fish minnow hatch was captured with GoPro 12.

By Lara Forchuk
posted (Last month)

Mediterranean Slipper Lobster Scyllarides latus

By Stefanos Michael
posted (Last month)

Lemon Goby s in a bottle taken at Anilao Batangas Philippinges

By Roy Spraakman
posted (Last month)

Taken Sombrero site off Anilao Batangas Philippines

By Roy Spraakman
posted (Last month)

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