Anita's Reef

Phang Nga, Similan Islands, Ha Island, Southern Thailand, Thailandreef40 m maxbeginner

Conditions & tides

Anita's ReefHa Island

Fair · 4/5

conditions visualisation

Fair4/5

Some chop right now — best window today 7 AM–5 PM.

Wind6 kn E

Current~0.5 kn N · model

Swell

0.3 m · 4s · SE

Water

30 °C

Max depth

40 m

Conditions through the day

6 AM6 PM

Calmest current near slack — 04:00 PM & 04:30 AM local

Sunrise 06:20 AM · Sunset 06:06 PM local

Show details

Tide · local

Outlook — select a day for full conditions

On-face swell 0.3 m — the component of the swell aimed at this site’s exposed face. Current is a regional model value (Copernicus, ~9 km grid) — a guide to the area, not a precise reef measurement. Imagery © Esri · not depth or visibility.

Scored by DiveConnect's site-physics model

Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.

Dived here today? How were conditions vs. what we showed?

About this site

Anita's Reef is a dive site in the Similan Islands. It is extremely popular, because it combines a gently sloping coral reef with granite boulders, found to the south and again in its deeper water.

The centrepoint of the site is a huge coral bommie that is full of life. Currents here are not strong, and the visibility is excellent.

AI-written site guide