Thailand's flagship cruise terminal project on Koh Samui has been sent back for a fresh environmental and health impact assessment, pushing its timeline out again — Cabinet approval is now targeted for 2027, tendering for 2028, construction from 2029 and operations in 2032. If you have been told Thailand is about to become a cruise hub, that is the date that matters. This guide from a Thailand DMC for travel agents sets out what is actually being built, what has slipped, what exists on the water today that you can sell, and how to answer a client or a cruise line asking about Thai port calls.
Explera is an IATA TIDS-registered ground handler (96215733) trusted by 340+ agency partners, with in-house transport, licensed guides and 24/7 support. Reach the trade desk at b2b@explera.co.th.
What is planned, and where it stands
The Marine Department has developed a cruise terminal project at Laem Hin Khom, in Taling Ngam sub-district on Koh Samui, in Surat Thani province. Surveys identified the site as the most suitable available: natural protection from swell, proximity to deep water, and enough land behind the quay for a terminal. The design is sized for up to four hundred thousand visitors and around two hundred and forty cruise calls a year.
The current status is the news. The Public–Private Partnership Policy Committee has instructed the department to resubmit its Environmental and Health Impact Assessment, and that has extended the schedule. The published sequence now runs: Cabinet approval targeted in 2027, tendering in 2028, construction beginning in 2029, and operations from 2032.
The wider plan is a two-coast network rather than a single port — Koh Samui on the Gulf side, plus Phuket and a site in the upper Gulf, with feasibility work assessing the stretch between Pattaya and Sattahip. The stated ambition is to link Thailand more effectively into regional and global cruise itineraries instead of relying on tender operations.
What it means for what you sell today
The short and honest answer: nothing changes for any itinerary you are quoting now. A terminal that opens in 2032 is not a planning input for a 2027 client, and an agent who tells a cruise line otherwise will be corrected.
What is true today:
- Thai calls are overwhelmingly tender operations. Ships anchor and passengers come ashore by boat, which is weather-dependent and slower to disembark than an alongside berth.
- That makes the shore excursion design the whole game. With a compressed and uncertain window ashore, the difference between a good and a bad call is entirely ground planning.
- Weather cancels calls. A tendered port in the monsoon is a real operational risk, and clients should be told so before they book a Thailand-inclusive cruise, not after.
- Laem Chabang remains the working gateway for Bangkok, with the transfer distance into the city that implies.
Handling ships' passengers is a volume-and-timing exercise more than a sightseeing one, which is what our transport team and licensed guides are set up for. Our river cruise guide covers the inland alternative.
What is real on the water now
While the terminals are a decade out, the marine side is moving in ways an agent can actually use this year:
- Marina capacity is being added on the Andaman coast. Port Takola Yacht Marina, between Ao Nang and Krabi town, has been developing a second phase adding eighty wet berths for boats in the ten to twenty-five metre range, with full operations from February 2026.
- A "community marina" programme spans Ranong, Phang Nga, Phuket, Krabi, Trang and Satun — smaller facilities aimed at spreading yacht traffic beyond the Phuket cluster.
- Phuket continues to position itself as Asia's yachting centre, supported by international boat shows and deep-sea port proposals.
That is the sellable version of Thailand's marine ambition today: charter and yacht product, not cruise berths. See our charter guide and the boat show coverage.
How to answer the question when it comes
- Separate the announcement from the berth. A project with Cabinet approval targeted for next year is not a facility. Say the year it opens, not the year it was announced.
- Flag the slippage as normal. This project has been re-scoped and re-reviewed more than once; treating the 2032 date as firm would be as wrong as treating it as imminent.
- Sell the tender reality honestly. Clients who know they are going ashore by boat, and that weather can cancel it, are not disappointed clients.
- Point cruise-curious clients at what exists. Private charter, island-hopping and river cruising all deliver the water-based holiday now.
- Keep the file open. The EHIA outcome and the 2027 Cabinet decision are the next two things worth watching.
See our Koh Samui coverage, Phuket and Krabi for what those coasts offer today, and how we work with agents in your source market.
What the ground partner carries here
Which ports a given ship actually uses and whether the call is alongside or tendered, how long passengers realistically have ashore once tendering is counted, what a weather-cancelled call does to a pre-sold excursion, which operators can absorb several hundred passengers in a compressed window, and which marina and charter product is genuinely available on the dates in question. That is ordinary Thailand DMC services for travel agents, alongside tours and activities and 24/7 support when a call moves.
Infrastructure announcements make headlines years before they make berths. A Thailand DMC that knows the difference keeps your client's expectations and your credibility intact. Send dates to b2b@explera.co.th or use the trade desk.
Frequently asked questions
When will Koh Samui's cruise terminal open?
The published sequence targets Cabinet approval in 2027, tendering in 2028, construction from 2029 and operations in 2032. The Public–Private Partnership Policy Committee has asked for the Environmental and Health Impact Assessment to be resubmitted, which is what most recently extended the timeline.
Where exactly is it planned?
At Laem Hin Khom in Taling Ngam sub-district on Koh Samui, Surat Thani province. Surveys favoured the site for its natural protection from swell, its proximity to deep water and the land available behind the quay.
Does this change anything I am selling now?
No. Thai cruise calls today are largely tender operations, and that will remain the case for years. Plan shore excursions around a compressed, weather-dependent window ashore rather than around a future berth.
Is anything on the marine side actually arriving sooner?
Yes — marina capacity. A second phase at Port Takola between Ao Nang and Krabi town adds eighty wet berths for boats of ten to twenty-five metres, with full operations from February 2026, and a community marina programme covers six southern provinces.
What should I tell a client booking a Thailand-inclusive cruise?
That the call is likely to be tendered, that weather can cancel it outright, and that the time ashore is shorter than the schedule implies once tendering is counted. Clients told this in advance are far more forgiving than clients told afterwards.
What is the next milestone to watch?
The resubmitted environmental and health impact assessment, and then the Cabinet decision targeted for 2027. Until those land, every downstream date should be treated as indicative.
