Koh Jum to Trang | Booking & Travel Guide
How to get from Koh Jum to Trang
Koh Jum to Trang Ferry
Traveling between Koh Jum and Trang connects the quiet, palm-covered island of Koh Jum with the mainland gateway of Trang, on Thailand's Andaman coast. This route is a common link for travelers moving between the Krabi island chain and Trang's pier towns, and it is served by Bundhaya Speed Boat using speed boat.
Seasonal route: check before you plan
This is a seasonal ferry route, running only during January to May and November to December. Outside these months, the Andaman Sea crossing is too rough for safe passage and no boats operate on this link. If you are searching outside the active season, the booking engine on this page will show no departures — that is expected, not an error. Consider Krabi Town or Koh Lanta as year-round mainland-to-island alternatives, or check back closer to January to May and November to December when sailings resume.
Journey time, price, and schedule
The crossing takes around the scheduled journey time, with 1 available during the active season. Fares start from ฿1,520 per person; exact pricing depends on the operator, boat class, and how close to departure you book, so always confirm the current fare and departure time shown at checkout before finalizing your trip. Onboard facilities include onboard facilities.
Departure and arrival points
Boats depart from Koh Jum's main pier and arrive at Trang's ferry terminal (or the reverse, depending on direction). Piers on this route can be a short transfer from your accommodation, so it's worth allowing extra time to reach the departure point, particularly on Koh Jum where pier access can depend on tides.
Nearby islands and connecting routes
Koh Jum sits along a busy stretch of the Andaman coast, and many travelers combine this crossing with stops at neighboring islands. Koh Lanta, just south of Koh Jum, is a popular add-on with more frequent year-round ferry links. Further south, Koh Mook and Koh Ngai are known for their beaches and are often reached via connecting boats through Trang or Krabi. If your itinerary includes any of these islands, it's worth checking connecting schedules alongside this route, since combined bookings can save a transfer.
Booking this route
Seats on Bundhaya Speed Boat's speed boat can be booked directly through this page for travel during January to May and November to December. If you're planning the return leg, see the Trang to Koh Jum ferry schedule for departures in the opposite direction. For island-hopping plans, you may also want to check the Koh Jum to Koh Lanta ferry, the Trang to Koh Mook ferry, or the Trang to Koh Ngai ferry to complete a wider Andaman itinerary.
Frequently asked questions
Do I need to print my ferry ticket or is mobile ok?
You don't need to print your ticket. Your boarding voucher is in your account: open Bookings, then View trip details, and click Download PDF. On the day of travel, show the QR code on it — on your phone is fine — to the ferry operator staff at the pier named on your ticket, and they will direct you to your boat.
If you'd prefer paper, print the PDF yourself.
What happens if my ferry is cancelled due to weather?
We are sorry when weather stops a sailing. Ferries usually run in rain; speedboats are more often stopped by rough seas.
If your trip is cancelled because of weather, your booking in Bookings shows a message once our team has confirmed the cancellation. You can then either move to the next available service with Change this booking, or cancel with Cancel & refund for a full refund.
If the sailing is running but you choose not to travel, the normal cancellation policy applies.
Why is my account locked?
We lock an account for a short time after several failed sign-in attempts in a row. It is an automatic safety measure: it stops someone else guessing your password, and it happens whether or not the person typing was you.
You do not need to contact us. The lock lifts on its own — see How long am I locked out for?
What is the difference between a locked and a blocked account?
Locked is automatic and temporary. It happens after repeated failed sign-in attempts and it lifts by itself — within a minute in most cases.
Blocked is a decision made by our team, and it does not lift on its own. If your account is blocked you will need to contact us; waiting will not change it, and neither will resetting your password.
If you are not sure which applies to you, get in touch and we will tell you.
How do I unlock my account now?
Wait, and try again. Every lock lifts on its own — a minute the first time, and never more than an hour however many attempts have failed. There is nothing to click and nobody to contact.
If you have forgotten your password, do not keep guessing: each wrong attempt makes the next wait longer. Use Forgot password instead. Resetting your password gets you straight back in.
My account locked but I never tried to sign in
Then someone else was trying to sign in as you, and the lock did its job — it stopped them.
Your account is safe: a lock means the attempts failed. Nobody got in. You do not have to do anything, and the lock will lift on its own.
We would still recommend two things:
- Change your password, especially if you use the same one on another website.
- Add an authenticator app in your account security settings, so a password alone is never enough to sign in as you.
If you get these repeatedly, contact us and we will look into it.
