Boats in Thailand: Ferries, Speedboats and Routes to the Islands
Thailand has a strong maritime network. With hundreds of islands, the country offers ferries, speedboats, catamarans and night boats to connect travelers to its most famous destinations.
Islands and Boat Routes in Thailand
Thailand has two coastlines: the Andaman Sea to the west and the Gulf of Thailand to the southeast, part of the South China Sea.
With hundreds of islands and islets, only a few are inhabited, but these concentrate significant maritime traffic. Strategic coastal towns act as gateways to these islands, hosting the main ferry and speedboat companies.
Types of Boats in Thailand
Maritime transport has evolved far beyond fishing boats once used by early tourists. Today, ferries, speedboats, catamarans and traditional boats all play a role in connecting the islands.
To avoid last-minute stress and ensure seats or sleeper tickets on ferries, buses, and trains, you can book your ticket here directly!
Speedboats in Thailand
Speedboats are the fastest way to travel between Thai islands, but not the cheapest.
Taking a speedboat means:
- Strong shaking throughout the journey
- Loud engine noise
- Difficult communication on board
- Limited seating capacity (advance booking recommended in high season)
Note: Speedboats are not suitable for pregnant women or young children. Ferries or catamarans are safer alternatives.
Ferries in Thailand
Ferries are large vessels carrying cars, scooters, and passengers. They serve the main islands year-round.
- Frequency varies from several departures per day (e.g., Koh Samui) to a few per week.
- Daily in high season, sometimes reduced in low season.
- Cheapest option with more comfort and space.
- Downside: slower travel times.
Catamarans in Thailand
Two main types exist:
- Private catamarans for cruises (higher budget).
- Passenger catamarans operated by companies: faster than ferries, slower than speedboats.
These are common to specific islands like Koh Kood.
Night Boats to the Islands
Night boats with dorm-style bunks operate mainly to Koh Tao. While not the cheapest, they save a hotel night and maximize travel time.
Traditional Wooden Boats
Converted fishing boats still serve short routes like Koh Samet or Koh Sichang. Affordable, slow, and atmospheric, they are not used for long crossings.
Car Ferries (Vehicle Shuttles)
Used for short crossings of cars, motorbikes, and passengers. Example: Koh Lanta is connected to the mainland by a strong car ferry system. Very cheap and practical.
Ferry and Speedboat Companies in Thailand
Several operators share the market, but three dominate key routes:
| Companies | Destinations |
|---|---|
| Seatran Discovery | Phuket, Koh Lanta, Koh Phi Phi, Krabi, Ao Nang, Railay, Donsak, Khao Sok |
| Lomprayah | Ao Nang, Donsak, Hua Hin, Khao Sok, Koh Tao, Koh Phi Phi, Krabi |
| Raja Ferry | Koh Samui, Koh Phangan |
Most companies offer mobile apps, but reliability varies. Booking through a trusted operator with accurate schedules is recommended.
Piers and Boat Terminals in Thailand
Piers depend on the company, and not all are near city centers. Always check connections before traveling.
- Songthaews and taxis link most piers with bus or train stations.
- Transfers between piers may require a taxi or Grab.
For detailed island transport information:
Important: Boat schedules depend on weather. In rough seas, boats remain docked. In low season, always check the forecast to avoid being stranded.
FAQ: Boats, Ferries and Speedboats in Thailand
What is the cheapest boat to the islands in Thailand?
Ferries are the most economical, especially for popular routes like Koh Samui and Koh Phangan.
Are speedboats safe in Thailand?
Yes, but they are not recommended for pregnant women or very young children due to vibrations and rough seas.
Can I take a scooter or car on a ferry?
Yes, large ferries carry vehicles, but speedboats and catamarans do not.
Do boats run all year in Thailand?
Yes, but schedules are reduced in low season, and bad weather can cancel trips.
Where can I book boat tickets in Thailand?
At piers, local offices, or online via platforms like 12Go Asia.
