Until Christmas our trips leave at 8:00: meet us at the shop at 7:30, back around 13:30–14:00.Why?

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The red dive boat Rungworawan with divers in the water beside her.

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Notes from
the boat

Dive reports, seasons and tips from our instructors in Chaloklum: what we have been seeing at Sail Rock and Koh Ma, and how to plan your diving.

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From the blog

Three Try Dive students holding the descent line in clear blue water.

Dive report: October 2026

A rough September, a flat and clear October, a pair of filefish at Sail Rock and a new engine for our boat.

A tornado of barracuda spiralling overhead at Sail Rock.

Best time to dive in Koh Phangan

Month by month: visibility at Sail Rock, whale shark season, calm water at Koh Ma and the monsoon.

Looking for something specific? Our diving guides cover Sail Rock, whale sharks, marine life and health and safety in depth.

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