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Practical guide

Koh Phangan to Koh Tao

An hour across the Gulf, from Thong Sala to Mae Haad

By Mac Kiley · 4 min read · Updated Oct 18, 2026

About an Hour, Every Boat From Thong Sala

Koh Tao is about 45 km north of Koh Phangan, and the crossing is one of the easiest in the Gulf. About 14 boats a day make it, all leaving from Thong Sala, Phangan's main pier on the southwest coast, and all landing at Mae Haad on Koh Tao's west coast. Lomprayah runs eight of them between 08:30 and 16:45, Boonsiri three and Songserm three. The fast catamarans and speedboats take about an hour for ฿600, and the slower boats at midday take an hour and a half or so for ฿450–500.

Check live Koh Phangan → Koh Tao times and seats on 12Go

There's no booking rush outside the high season, but buying the day before gets you the departure you want. I'd take the 08:30 Lomprayah catamaran and have the afternoon on Koh Tao.

Arriving in Koh Tao

Where to stay in Koh Tao

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Key Facts

About 14 boats a day, 08:30 to 16:45

Lomprayah's eight run from 08:30 to 16:45, Boonsiri's at 08:45, 13:15 and 15:25, and Songserm's at 10:00, 11:00 and 12:00.

฿600 on the fast boats, ฿450–500 on the slow ones

Lomprayah's 12:00 ferry is ฿450 and Songserm's 12:00 ฿500. Every other boat is ฿600 at the pier.

The fast boats take about an hour

Lomprayah's 08:30 catamaran lands at 09:30 and Songserm's 10:00 speedboat at 10:55. The 12:00 ferries take 1 hour 30 to 1 hour 45.

Every boat leaves from Thong Sala

There are no boats to Koh Tao from Haad Rin or the north coast. A shared songthaew from Haad Rin or Ban Tai to the pier is about ฿100–200.

One boat goes straight to Koh Nang Yuan

Lomprayah's 08:30 catamaran also lands at Koh Nang Yuan, the islets off Koh Tao's northwest tip, at 09:45 for ฿600.

October to December is the rough season

High winds can stop the boats for a day or two, so don't plan a tight onward connection in those months.

Every Boat From Koh Phangan to Koh Tao

Operator and boatLeaves Thong SalaArrives Mae HaadFare
Lomprayah catamaran08:30, 13:00, 13:05, 16:4509:30, 14:15, 14:05, 17:45฿600
Lomprayah speedboat08:45, 11:15, 15:0010:05, 12:15, 16:00฿600
Lomprayah ferry12:0013:30฿450
Boonsiri catamaran08:45, 13:15, 15:2509:50, 14:45, 16:25฿600
Songserm speedboat10:00, 11:0010:55, 12:00฿600
Songserm12:0013:45฿500
Lomprayah to Koh Nang Yuan08:3009:45 (Koh Nang Yuan)฿600

From each operator's own 2026 timetable. The booking sites sometimes show Boonsiri's afternoon boat 20 minutes later, so check the time on your ticket.

Koh Phangan → Koh Tao

Check live boats from Koh Phangan to Koh Tao

12Go shows every Lomprayah, Boonsiri and Songserm departure from Thong Sala, with the hotel-pickup versions, for your date.

Check schedules on 12Go

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Which Boat to Take

For most people it's the first boat that suits the morning. Lomprayah's 08:30 catamaran is the early one and lands at 09:30, Boonsiri's 08:45 lands at 09:50, and Songserm's 10:00 and 11:00 speedboats take just under an hour. If you're on a budget and in no hurry, the 12:00 boats are the cheap ones, Lomprayah's ferry for ฿450 landing at 13:30 and Songserm's for ฿500 landing at 13:45. The last departure is Lomprayah's 16:45 catamaran, on Koh Tao at 17:45.

Songserm's speedboats are the small boats on the route, about 47 seats. Lomprayah also sells its speedboats under the name Lomlahkkhirin on the booking sites, so don't be thrown by a ticket in that name.

Getting to Thong Sala, or Being Picked Up

Every boat leaves Thong Sala, so from the beaches you need a ride first. Shared songthaews run from Haad Rin and Ban Tai for about ฿100–200 a person and from Haad Yao or Chaloklum for about ฿150–250, and a whole vehicle from Thong Nai Pan is about ฿400–600, 45 minutes to an hour away.

Both big operators will collect you instead. Lomprayah picks up from any Phangan hotel except in Thong Nai Pan for ฿800, at 07:30, 07:45, 12:00, 12:05 and 15:45 for its morning, midday and late-afternoon boats, and Boonsiri at 07:15, 12:00 and 14:30 for ฿850.

Arriving in Koh Tao

Top-Ranked Hotels in Koh Tao

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The top of my ranked list of the 10 best hotels in Koh Tao. Each button opens the hotel on Booking.com with your dates filled in.

Arriving at Mae Haad

Every boat lands at Mae Haad, the village halfway down Koh Tao's west coast, though Boonsiri and Songserm use their own piers there. Shared pickup taxis at the end of the pier charge about ฿100 a person to Sairee, longtails go round to the east-coast bays like Tanote for about ฿150–200, and many dive schools collect their students. There are ATMs at the 7-Elevens and banks in the village.

Koh Tao as a Day Trip From Phangan

You can see Koh Tao in a day on the scheduled boats, out on the 08:30 and back on Lomprayah's 15:30 catamaran or 16:30 ferry, but a tour is easier. The speedboat trips from Phangan take in Koh Nang Yuan's viewpoint and sandbar, where the island charges a ฿250 entry fee, plus two snorkel stops and lunch.

Frequently Asked Questions

Common questions about Koh Phangan to Koh Tao.

About an hour on the catamarans and speedboats, such as Lomprayah's 08:30 (landing at 09:30) or Songserm's 10:00 (landing at 10:55), and 1 hour 30 to 1 hour 45 on the cheaper 12:00 boats.

฿600 on Lomprayah's, Boonsiri's and Songserm's fast boats, ฿450 on Lomprayah's 12:00 ferry and ฿500 on Songserm's 12:00. A hotel pickup on Phangan costs ฿800 with Lomprayah and ฿850 with Boonsiri.

Thong Sala pier, on the southwest coast. No boats to Koh Tao leave from Haad Rin or the north coast, so take a songthaew to Thong Sala or book a hotel pickup.

The first is Lomprayah's 08:30 catamaran and the last its 16:45 catamaran, landing at 17:45. Boonsiri's last leaves at 15:25.

About 45 km, pier to pier, which the fast boats cover in about an hour.

Yes. Take the 08:30 boat over and Lomprayah's 15:30 catamaran or 16:30 ferry back, or join a speedboat tour from Phangan that covers Koh Nang Yuan's viewpoint and two snorkel stops.

Where to stay in Koh Tao

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Mac Kiley

Written by

Mac Kiley

I lived in Bangkok for four years and traveled the country from there. The guides are my own opinions, written the way I'd explain them to a friend planning a trip.

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