Latest Contest entries
A lone yellow Damselfish is centre stage in the staghorn coral.
By Conor Moore
posted 18:08 CST Today (within the last hour)
Santa Barbara Janolus at Monterey Wharf 2. We have been seeing these up here the last bunch of years in the fall. They used to not be this far north.
By David Lehrian
posted Sunday, September 20, 2026
Bay Pipefish in eel grass at Monterey Wharf 2. He was hiding in the eel grass and was difficult to get a clear shot of but I managed to capture this dramatic image.
By David Lehrian
posted Sunday, September 20, 2026
Bay Pipefish in eel grass.
By David Lehrian
posted Sunday, September 20, 2026
Bay Pipefish in eel grass.
By David Lehrian
posted Sunday, September 20, 2026
Flabellina nudibranch_Sept 2026 CanonRF100 1/200 f14 iso160
By Antonio Venturelli
posted (last week)

Underwater Photo Location: Koh Tachai

Underwater Photo Location: Koh Tachai

How Hot is this Dive Site? click a star to rate it
Nice boulder site. But ripping currents, one day was jellyfish soup. Good point for Manta.
Facts about Koh Tachai
  • It is in Thailand
  • Koh Tachai is in the Andaman Sea.
  • The typical depth is 0-20 Metres 0-60 Feet.
  • The typical visibility is 10-30 Metres 30-100 Feet.
Dive types
Liveaboard

Marine Life
bigsmallturtlescoralshoals

Diving facilities
airfriendly


by Maria Machin
Do you like my new Mohician? real trendy out here man!

by Dario Romeo
False clownfish - Amphiprion ocellaris in its natural habitat Nikon D90 , 60mm macro, ikelite 100

by Tim Ho
s100 + handheld torch...

by Tim Ho
Compact Camera - UNCROPPED & UNEDITED...shot on "Manual" with stacked close-up lenses and a handheld torch...

by Tobias Reitmayr
School of Chevron barracudas at Koh Tachai

by Tobias Reitmayr
Blenny at Koh Tachai

by Tobias Reitmayr
Blenny in the current of Koh Tachai Dome

by Ponnie J
lazy stretcher

by Stuart Ganz
Lionfish from Koh Tachi
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