Andaman Sea · Seasonal
Koh Ngai to Koh Mook ferry
2 ferry departures are listed from Koh Ngai to Koh Mook on Thursday 5 November, between 11:00 and 11:10, run by Bundhaya Speed Boat and Satun Pakbara Speed Boat Club. The fastest takes 10 min; operators publish 20m – 30m. Boats leave from Koh Ngai and arrive at Koh Mook. Seasonal: Bundhaya lists this leg for 15 October – 20 May and 1 November – 4 May.
- Fastest 10 min
- 2 departures listed
- 2 operators
- From €8.35
✓ Checked 2 Nov 2026 against 3 sources
Updated 2 Nov 2026 · Sources · How we check
Book Koh Ngai → Koh Mook
E-tickets from trusted operators, with live seats and prices.
Fares from €8.35 per person, seen 2 Nov 2026
- E-ticket on your phone
- 2 operators, 2 departures listed
- Fastest crossing 10 min
- ★ 4.4/5 from 25 traveller reviews of this route on our booking partner
High season: boats on popular Andaman Coast routes can sell out in December, January and around holidays. Book a day or more ahead.
Koh Ngai to Koh Mook departures
Departures listed for 5 Nov 2026 (checked 2 Nov 2026). Fares are per adult, as listed that day. Times can change by date and season: pick your date for live seats.
Operator timetable
Seasonal: 1 speedboat a day each way in late October, 2 a day in the high season
Bundhaya lists this leg for 15 October – 20 May and 1 November – 4 May.
- Koh Ngai → Koh Mook: 11:00 → 11:20 (20 Oct and 10 Dec 2026); 13:00 → 13:20 (10 Dec 2026)
- Koh Mook → Koh Ngai: 11:00 → 11:30 (20 Oct and 10 Dec 2026); 14:00 → 14:30 (10 Dec 2026)
Source: Bundhaya booking timetable and route list, checked 4 Oct 2026.
Route facts
| Departs | Koh Ngai, Trang |
|---|---|
| Arrives | Koh Mook, Trang |
| Crossing time | 20m – 30m (fastest listed: 10 min) |
| Distance | About 7 nautical miles (13 km) |
| Operators | Bundhaya Speed Boat (20m (Mook → Ngai 30m)) |
| Boats | Speedboat |
| Season | Seasonal: Bundhaya lists this leg for 15 October – 20 May and 1 November – 4 May. |
| Vehicles | Passengers only |
| Sea | Andaman Sea |
See every operator, seat availability and the live price.
Before you travel
Good to know
- Bundhaya lists its Trang island-hopping legs for 15 October – 20 May and 1 November – 4 May; outside those dates they do not appear in its booking search.
Getting to and from the pier
- The same Bundhaya boats continue to Koh Kradan, Koh Lanta and Koh Lipe
Return trip: Koh Mook → Koh Ngai takes about 30 minutes: 11:00 (and 14:00 in the high season).
Koh Ngai to Koh Mook ferry: questions
How long is the ferry from Koh Ngai to Koh Mook?
Operators publish 20m – 30m for Koh Ngai to Koh Mook. On the booking listing for 5 Nov 2026, crossings ranged from 10 min to 20 min, depending on the boat and the stops it makes. The sea distance is about 7 nautical miles.
How many ferries a day go from Koh Ngai to Koh Mook?
2 departures were listed for 5 Nov 2026, the first at 11:00 and the last at 11:10 (checked 2 Nov 2026). The operators’ own timetable: Seasonal: 1 speedboat a day each way in late October, 2 a day in the high season. Departures change with the season, so check the date you want to travel.
Where does the Koh Ngai to Koh Mook ferry leave from?
The main departure point is Koh Ngai; boats arrive at Koh Mook. Some operators use other piers: Koh Ngai Resort and Sea Open Diving. Your ticket names the pier. The same Bundhaya boats continue to Koh Kradan, Koh Lanta and Koh Lipe.
How much is the ferry from Koh Ngai to Koh Mook?
On 2 Nov 2026, the booking listing showed fares from €8.35 to €9.27 per adult for 5 Nov 2026. The price depends on the operator, the boat (ferry, speedboat or catamaran) and whether a hotel or pier transfer is included. These were the prices on that day: check the live fare for your date before booking.
Which companies run ferries from Koh Ngai to Koh Mook?
Bundhaya Speed Boat and Satun Pakbara Speed Boat Club. Bundhaya Speed Boat: Speedboat.
Does the Koh Ngai to Koh Mook ferry run all year?
No, it is seasonal. Bundhaya lists this leg for 15 October – 20 May and 1 November – 4 May. The southwest monsoon brings rougher seas from roughly May to October. Several island-hopping speedboats, especially in the far south around Koh Lipe and the Trang islands, run only in the high season, roughly November to April.
Can I take a car or motorbike from Koh Ngai to Koh Mook?
No. This is a passenger service; vehicles are not carried.
How do I get back from Koh Mook to Koh Ngai?
Koh Mook → Koh Ngai takes about 30 minutes: 11:00 (and 14:00 in the high season).
How long is the boat from Koh Ngai to Koh Mook?
About 20 minutes: Bundhaya’s 11:00 boat arrives at 11:20, and in the high season a 13:00 boat arrives at 13:20. Koh Mook → Koh Ngai takes 30 minutes.
Is there a boat between Koh Ngai and Koh Mook in the low season?
No. Bundhaya lists this leg for 15 October – 20 May and 1 November – 4 May only.
Sources and checks
We check each route against the operators’ and ports’ own pages, and read our booking partner’s public route page for current departures. Facts we could not confirm are left out.
- bundhayaspeedboat.com, checked 4 Oct 2026: Bundhaya booking search (operator site, served by its own booking API): departure and arrival times, queried for 20 Oct and 10 Dec 2026.
- bundhayaspeedboat.com, checked 4 Oct 2026: Bundhaya route list: travel time and season window per route (checked 4 Oct 2026).
- Booking partner (12Go) public route page, departures and fares read 2 Nov 2026
Photo: Limestone cliffs of Koh Mook with a longtail boat in the Andaman Sea (Marcin Konsek, Wikimedia Commons, CC BY-SA 4.0).
🙏 Spotted something out of date? Tell us at sawadee@thaiferries.co and we’ll check it.
More ferries from Koh Ngai
- Koh Ngai → Koh Lipefrom 2h 20m · 2 departures · from €42.92 · seasonal
- Koh Ngai → Koh Kradanfrom 25 min · 2 departures · from €10.01 · seasonal
- Koh Ngai → Langkawifrom 7h 50m · 2 departures · from €74.18 · seasonal
- Koh Ngai → Koh Bulonefrom 1h 25m · 1 departures · from €31.71
- Koh Ngai → Koh Libongfrom 2h · 1 departures · from €31.79
- Koh Ngai → Koh Yao Noifrom 4h 10m · 1 departures · from €48.98 · seasonal
Onward from Koh Mook
- Koh Mook → Koh Kradanfrom 15 min · 5 departures · from €7.95 · seasonal
- Koh Mook → Koh Lipefrom 2h 10m · 2 departures · from €40.06 · seasonal
- Koh Mook → Langkawifrom 7h 40m · 2 departures · from €68.56 · seasonal
- Koh Mook → Koh Bulonefrom 1h 15m · 1 departures · from €26.70
- Koh Mook → Koh Libongfrom 1h · 1 departures · from €23.26
Other ways to reach Koh Mook
- Koh Lanta → Koh MookPopularfrom 50 min · 2 departures · from €24.11 · seasonal
- Trang → Koh Mookfrom 20 min · 4 departures · from €4.77
- Koh Phi Phi → Koh Mookfrom 1h 50m · 3 departures · from €42.92 · seasonal
- Phuket → Koh Mookfrom 2h 50m · 3 departures · from €58.34 · seasonal
- Ao Nang → Koh Mookfrom 3h 10m · 1 departures · from €51.90 · seasonal
- Railay → Koh Mookfrom 2h 50m · 1 departures · from €52.19 · seasonal
- Koh Jum → Koh Mookfrom 2h 10m · 1 departures · from €40.27 · seasonal
- Koh Yao Noi → Koh Mookfrom 3h 50m · 1 departures · from €55.29 · seasonal