Surat Thani City - Koh Samui (Nathon Pier)
Ferries to Koh Samui Island
Surat Thani City - Koh Samui (Nathon Pier)
Ferries to Koh Samui Island
The Surat Thani City to Koh Samui (Nathon Pier) ferry route is provided by 2 ferry companies. The ferry crossing from Surat Thani City to Koh Samui (Nathon Pier) is approximately 3 hours on most ferries servicing this route. Ferries between Surat Thani City to Koh Samui (Nathon Pier) cost around $22 and $129, depending on ticket details. Prices exclude any service fees. Ferry timetables change seasonally, use our Deal Finder to get live pricing and availability for ferries from Surat Thani City to Koh Samui (Nathon Pier).
The Surat Thani City to Koh Samui (Nathon Pier) ferry route is provided by 2 operators and is available for booking all year round. The ferry crossing from Surat Thani City to Koh Samui (Nathon Pier) takes approximately 3 hours on ferries servicing this route. The ferry duration for the Surat Thani City to Koh Samui (Nathon Pier) ferry can range between 1 hour 45 minutes and 3 hours depending on the operator that you decide to travel with.
There are around 87 weekly sailings from Surat Thani City to Koh Samui (Nathon Pier).
Lomprayah High Speed Ferries provide 2 sailings daily, 13 sailings weekly. Seatran Ferry provide 12 sailings daily, 82 sailings weekly. Please keep in mind that ferry timetables often increase during the high season.
The first ferry leaves Surat Thani City Port at approximately 06:30 and the last ferry leaves at approximately 17:30. Ferry schedules can vary by operator and season.
The fastest ferry from Surat Thani City to Koh Samui (Nathon Pier) is with Lomprayah High Speed Ferries in 1 hour 45 minutes.
The fastest ferries from Surat Thani City to Koh Samui (Nathon Pier) usually cost around $61.67.
There are currently no overnight ferries from Surat Thani City to Koh Samui (Nathon Pier).
There are no cabins available on ferries from Surat Thani City to Koh Samui (Nathon Pier).
Unfortunately, pets are not allowed on ferries from Surat Thani City to Koh Samui (Nathon Pier).
Unfortunately, there are no car ferries available from Surat Thani City to Koh Samui (Nathon Pier).
Yes, you can travel as a foot passenger on the Surat Thani City Koh Samui (Nathon Pier) ferry with Lomprayah High Speed Ferries & Seatran Ferry.
Passengers sailing with Seatran can bring up to 2 pieces of luggage with a maximum total weight of 30 kg. Passengers sailing with Lomprayah High Speed Ferries can bring 1 large suitcase up to 20 kg per person free of charge. Additional or oversized luggage may incur a surplus fee of 200 THB or may be disallowed.
The price of a ferry from Surat Thani City to Koh Samui (Nathon Pier) can vary between $21.67 and $129.02 depending on the operator, season and whether you are travelling with a vehicle. The average price of a foot passenger is $61.67, with prices ranging from $15 and $142. All ferry prices can change from season to season. Please be aware that prices do not include booking fees. 1 February 2026
Find cheap ferry tickets using our deal finder. It is highly recommended that you book in advance to ensure yourself the best possible prices and availability on the Koh Samui (Nathon Pier) ferry.
The cheapest tickets on the Surat Thani City to Koh Samui (Nathon Pier) ferry cost approximately $21.67. However, prices can reduce to as little as $15.05 in the winter.
First class is not available on ferries from Surat Thani City to Koh Samui (Nathon Pier).
Yes, you can take a day trip from Surat Thani City to Koh Samui by ferry, as boats depart regularly from Donsak Pier (the main ferry terminal for Surat Thani) to Koh Samui with a sailing time of approximately 2 hours each way. Early-morning departures allow enough time for travelers to enjoy Koh Samui’s beaches, restaurants, and attractions before heading back to Surat Thani later that same day.
The best way to travel from Surat Thani City to Koh Samui (Nathon Pier) is by ferry. With 13 sailings per day, you are bound to find a suitable ferry crossing to suit your needs. However, there are alternative routes to explore if you require additional flexibility.
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| Surat Thani City - Koh Samui (Nathon Pier) Ferry Route Summary | ||
|---|---|---|
| Departure Country | Thailand | |
| Destination Country | Koh Samui Island | |
| No. of Operators | 2 | |
| Operators | Lomprayah High Speed Ferries & Seatran Ferry | |
| Average Price | $62 | |
| Average Daily Sailings | 13 | |
| Average Weekly Sailings | 87 | |
| Average Sailing Duration | 3 h | |
| Fastest Sailing Duration | 1 h 45 m | |
| First Ferry | 06:30 | |
| Last Ferry | 17:30 | |
| Distance | 34 Nautical Miles | |
* Prices subject to change, pricing is taken from last 30 days, last updated 1 February 2026.
Surat Thani City Port is a key mainland departure point in southern Thailand and an important hub for ferries from Surat Thani to Koh Samui and Koh Phangan. Located along the Tapi River near Surat Thani town centre, the port provides convenient ferry and speedboat connections to Thailand’s Gulf islands, including Koh Samui, Koh Phangan and Koh Tao.
Surat Thani Ferry Port primarily serves foot passengers, with many operators offering combined bus-and-ferry transfer services from Surat Thani Airport and train station. The port is busiest during peak travel seasons and Full Moon Party periods. Passengers are advised to arrive early to allow sufficient time for ticket collection, check-in and boarding.
Address: Surat Thani City Pier, Talat Subdistrict, Mueang Surat Thani District, Surat Thani 84000, Thailand
Surat Thani City Port operates as a single main passenger pier serving ferry and speedboat routes to Koh Samui and nearby islands. Boarding areas are allocated by ferry operator and sailing, so passengers should check their booking details and follow staff instructions on arrival.
Nathon Pier is the main ferry port on Koh Samui and the primary gateway for ferries to Koh Samui from Surat Thani and other mainland ports. Located on the island’s west coast in Nathon town, the pier offers frequent ferry connections to Surat Thani, Koh Phangan and Koh Tao, making it a central hub for travel in the Gulf of Thailand.
Koh Samui Nathon Pier serves both foot passengers and vehicles, with conventional car ferries and high-speed boats operating throughout the year. The port can be particularly busy during peak tourist season and festival periods. Passengers are advised to arrive early to allow sufficient time for check-in and vehicle boarding.
Address: Nathon Pier, Nathon, Koh Samui, Surat Thani 84140, Thailand
Nathon Pier operates from a main ferry terminal serving all mainland ferry routes. Boarding points are assigned by ferry operator and sailing time, so passengers should check their booking confirmation and follow pier signage on arrival.
Surat Thani City is a key transport hub in southern Thailand and the main gateway to the Gulf of Thailand islands, including Koh Samui. Travellers commonly pass through Surat Thani en route to the ferry terminals at Donsak Pier, where regular ferry services connect the mainland to Koh Samui. The city offers a glimpse of authentic Thai life along the Tapi River before continuing your island journey.
Koh Samui is one of Thailand’s most popular island destinations, located in the Gulf of Thailand. Easily accessible by ferry from Surat Thani, Koh Samui is known for its palm-fringed beaches, luxury resorts and vibrant nightlife. The island combines natural beauty with a wide range of activities, making it ideal for both relaxation and adventure.
