Thailand
Koh Yao Noi → Koh Mook
Bundhaya Speed Boat runs a seasonal island-hopping speedboat from Koh Yao Noi to Koh Mook, taking about 3h 50m. In the high season it leaves at 09:30; the season starts on 1 November.
Koh Yao Noi to Koh Mook ferry at a glance
The ferry from Koh Yao Noi to Koh Mook takes 3h 50m – 4h 40m across the Andaman Sea, operated by Bundhaya Speed Boat. It is a foot-passenger service; vehicles are not carried. Typical frequency: bundhaya speedboat, once a day each way in the high season.
Crossing times and frequencies are typical figures and vary by season. Confirm the current timetable with the operator or booking partner before you travel. Route facts last reviewed 2026-10-08.
Sources: bundhayaspeedboat.com · bundhayaspeedboat.com · bundhayaspeedboat.com · How we verify
Return crossing: Koh Mook to Koh Yao Noi
Bundhaya Speed Boat also sails Koh Mook to Koh Yao Noi, taking 3h 50m – 4h 40m. Koh Mook → Koh Yao Noi: 11:00 → 15:40 on 10 December 2026 (about 4h 40m).
Koh Yao Noi to Koh Mook ferry timetable & sailing pattern
Seasonal (1 November – 4 May): 1 speedboat a day in December
Bundhaya lists Koh Yao Noi → Koh Mook for 1 November – 4 May and the return for 15 October – 20 May.
Published departure times
- Koh Yao Noi → Koh Mook: 09:30 → 13:20 (10 Dec 2026)
- Koh Mook → Koh Yao Noi: 11:00 → 15:40 (10 Dec 2026); 11:00 → 15:40 (20 Oct 2026)
Return: Koh Mook → Koh Yao Noi: 11:00 → 15:40 on 10 December 2026 (about 4h 40m).
Timetables change by season and date. Check exact departures for your travel date on the official timetable.
Official Bundhaya Speed Boat timetable →Check prices & book on 12Go →Source: Bundhaya Speed Boat booking timetable (operator site). Verified 2026-10-08.
Maritime Crossing Route Map
Interactive sea passage between Koh Yao Noi and Koh Mook
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Operators on This Route
| Operator | Crossing Time | Vessels |
|---|---|---|
| Bundhaya Speed Boat | About 3h 50m | Speedboat |
Route Features
Vehicles
Foot passengers only
Foot Passengers
Walk-on passengers welcome
Pets
No pet facilities
Distance
60 nautical miles
Getting There & Onward Transport
- The same Bundhaya boats link Koh Yao Noi and Koh Mook with the other Andaman stops on the line (Phi Phi, Koh Lanta, Railay, Ao Nang and the Trang islands)
Tips for the Koh Yao Noi to Koh Mook Crossing
- Bundhaya’s island-hopping routes are seasonal: most start between 15 October and 1 November and stop in early or late May, and they disappear from its booking search outside those dates.