Day Trip Itinerary

1 Day – Koh Mai Thon & Koh Dok Mai

A well-balanced day trip with relaxed sailing, excellent snorkeling at Koh Mai Thon and a dramatic rock island stop at Koh Dok Mai.

Best season: November – Aprilday tripsnorkeling-focusedbalanced schedule

Overview

This route is perfect if you want a bit of everything: some easy sailing, high-quality snorkeling and plenty of time at anchor. Koh Mai Thon offers perhaps the best snorkeling close to Phuket, and Koh Dok Mai adds a more dramatic rock-wall snorkeling experience.

Phuket → Koh Mai Thon → Koh Dok Mai → Phuket

Sailing time: ~3.5 hours total
Exploration time: ~4.5 hours

Morning – Sail East to Koh Mai Thon

  • Head out east from Phuket towards Koh Mai Thon, a favorite nearby destination
  • Enjoy a good balance between time under sail and time on location
  • Stop off Mai Thon’s west or east side, depending on the day’s weather

At Koh Mai Thon:

  • Snorkel some of the best coral and reef fish close to Phuket
  • Look for a healthy population of small to medium-sized reef fish
  • With a bit of luck, you may see the resident pod of dolphins (around 12–15 animals) playing nearby

Midday – Optional Visit to Koh Dok Mai

  • Depending on the weather and your group’s wishes, continue 30–40 minutes to Koh Dok Mai
  • This is a dramatic rock island rising straight out of the sea
  • Enjoy another snorkeling session along the rock walls

Here you might see:

  • Larger reef fish and some pelagic species
  • Occasional skipjacks, black tip reef sharks and even octopus

Afternoon – Relaxed Sail Back to Phuket

  • Hoist the sails for the 1.5-hour return leg to Phuket
  • Sit back and relax on deck with one last view of the Andaman Sea

This route is ideal for guests who “want it all” in a single day: a bit of sailing, excellent snorkeling and plenty of time to explore without feeling rushed.