Three Trees

Best months: Jan–May

Protected Area

Mu Ko Similan

Why dive here

With 173+ marine species recorded in the area - including blacktip reef sharks, eagle rays, giant moray eels, whale sharks and clownfish - Three Trees offers some of Similan Islands's richest diving. Water ranges 29-31°C, warmest April, May, June.

Best timeJan–May

WetsuitA 3mm shorty or thin full wetsuit

Marine lifeBlacktip Reef Sharks, Eagle Rays, Giant Moray Eels, Whale Sharks and Clownfish · 173+ species recorded

Water29-31°C · warmest April, May, June

StandoutExceptional marine biodiversity

Three Trees delivers a classic Similan dive, mostly on a gentle slope with some boulder formations. You'll likely spot leopard sharks resting on the sand, along with reef sharks patrolling the deeper sections. It’s a pretty relaxed dive, good for photographers and those who enjoy a slower pace to really take things in. We’d say it’s an ideal spot for Open Water divers getting comfortable with drift diving, or Advanced divers looking for easygoing exploration.

Today06:1818:1611h 58m daylightGolden hour 17:48

Reviews for Three Trees

Conditions

Ocean conditions, forecast and tides for Three Trees

Three Trees Ocean Conditions

Monthly averages for Three Trees, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (8.1, 98.3) (6km away)