Laem Chabang Port: Terminals, Berths, Cut-Offs and Customs Explained

Thailand’s trade runs through a headland in Chonburi Province, about 130 kilometres southeast of Bangkok, past the refineries at Si Racha, where the land ends in a set of artificial basins cut into the Gulf. The place is called Laem Chabang. On any given day roughly thirty ships are alongside or waiting for a berth. Over a year the port takes about 12,123 vessel calls and moves somewhere close to 9.4 million containers, which puts it around twentieth in the world and makes it, by a wide margin, the gateway through which almost everything Thailand buys and sells at scale passes.

Most people who need to understand Laem Chabang encounter it as a line on a document. It appears on a bill of lading as THLCH, or in a tracking email as a discharge port, or in a forwarder’s message explaining why something is late. The port itself stays abstract. This article is an attempt to make it concrete: what is physically there, who runs which piece of it, which deadlines actually govern a booking, what happens to a shared container after it is lifted off the ship, and how the box eventually reaches a warehouse in Bangkok.

If your question is narrower than that, and specifically whether to route through Laem Chabang or through Bangkok Port at Khlong Toei, that is a genuinely different decision with a different answer. We have written it up separately in Laem Chabang vs Bangkok Port: which should your shipment use. This page assumes the choice is already made, or was made for you by your carrier, and explains the port you are now dealing with.

What Is Actually There

Laem Chabang covers about 2,572 acres. That figure is hard to feel, so here is a more useful way to hold it: the port is not one facility but two adjacent harbour basins, each dredged to a different depth, each lined with berths that are leased out to different companies under separate long-term concessions. There is no single operator. There is a landlord, the Port Authority of Thailand, and there are tenants.

The Port Authority describes the site as holding seven container terminals plus a multipurpose terminal, a Ro/Ro terminal, a combined passenger and Ro/Ro terminal, a general cargo terminal and a shipyard terminal, connected inland by highway, rail and waterway, with a free trade area attached. That is accurate but flat. The structure that matters operationally is the split between the two basins, because the water depth in each one determines what can call there, and what can call there determines which services your cargo can travel on.

Two Basins, and Why the Depth Decides Everything

Basin 1 is the older half. It holds eleven terminals: seven container terminals (A2, A3 and B1 through B5), the A0 multipurpose and coastal terminal, the A1 passenger terminal, the A4 general cargo terminal and the A5 car terminal. It is dredged to about 14 metres, which accommodates container vessels up to roughly 6,500 TEU.

Basin 2 is the deeper half, dredged to about 16 metres. It holds six container terminals (C1 to C3 and D1 to D3) plus the C0 general cargo terminal. This is where the larger services call, and it is why Laem Chabang can handle Super Post-Panamax tonnage at all.

Two metres of water sounds like a technicality. It is not. It is the difference between a port that receives feeder services from a regional hub and one that receives direct mainline calls. A 14-metre basin puts a ceiling on the size of ship that can safely enter, and ship size drives cost per container more than almost any other variable in ocean freight. Every mainline service that can berth in Basin 2 is a service that does not need to tranship your container through Singapore or Port Klang, which removes a handling step, a set of terminal charges, and several days of exposure to a connection you do not control.

This is also the clearest way to understand the Phase 3 expansion, which we come to at the end: it is fundamentally a dredging project with terminals attached.

Who Operates Which Berth

Because the berths are leased individually, “Laem Chabang” is not a single service standard. Different terminals have different equipment, different gate systems, different yard practices and different levels of congestion on any given week. Your container lands where your carrier’s berthing arrangement puts it, which means the terminal is chosen for you, upstream, by a commercial relationship you are not part of.

The publicly documented allocations include:

• A0 (multipurpose and coastal) is operated by LCMT Company Limited.
• A1 is the passenger terminal. This is the cruise berth, and it is the source of a great deal of confusion, discussed below.
• A4 handles general cargo; A5 is the car terminal, which matters more than it sounds given Thailand’s position as a vehicle manufacturing and export base.
• B1 is operated by LCB Container Terminal 1 Limited.
• B4 is operated by TIPS Company Limited under a 27-year lease.
• B5 is operated by Laem Chabang International Terminal Company under a 30-year contract.
• C1 and C2 are operated by Hutchison Laem Chabang International Terminal Limited, C1 under a 30-year contract.
• D1, D2 and D3 at Navy Pier D are operated by LCB Container Terminal 1 Limited. D1 has a 700-metre quay; D2 and D3 are 500 metres each.

The practical consequence of this fragmentation: when you are told your container is “at Laem Chabang,” that is roughly as specific as being told a parcel is “in London.” Ask which terminal. It determines the gate you collect from, the yard whose free-time policy applies, and the tariff schedule your storage charges are calculated against.

The Cruise Terminal Problem

A short digression, because it will save you time. Search for information about this port and a substantial share of what comes back is written for cruise passengers. Laem Chabang is the disembarkation point for Bangkok, and terminal A1 exists precisely to serve that traffic. Pages explaining how to get from the pier to the Grand Palace outrank pages explaining how a container clears customs, because the passenger audience is larger, more searched and better monetised.

Nothing about that traffic is relevant to cargo. The tour operators, the shuttle timetables, the reviews of the terminal building: none of it touches the container gate, which is a different part of the port entirely. If you are researching a shipment and keep landing on itineraries, you have not searched badly. You have run into a genuinely contested query.

The Cut-Off Ladder

Nothing about a booking is governed by a single deadline. Four separate cut-offs apply, they are set by different parties, and they fall in a fixed order. Missing the earliest one rolls your cargo to the next vessel no matter how comfortably you met the other three.

In the order they bite:

1. CFS cut-off (LCL only). Earliest of the four. Your loose cargo has to be physically at the consolidator’s container freight station in time to be stuffed into a groupage container, which itself has to make the container yard cut-off. You are queuing behind other people’s freight.
2. VGM submission. The verified gross mass of a packed container must be declared before loading under the SOLAS amendment. No VGM, no load. This one catches first-time shippers because it is a legal requirement rather than a commercial one, and carriers cannot waive it.
3. Container yard / gate-in cut-off. The full container must be through the terminal gate. This is the deadline most people think of as “the cut-off.”
4. Documentation / shipping instruction cut-off. Your instructions for the bill of lading. Usually the latest of the four, and the only one where a late submission tends to produce a phone call rather than a rolled booking.

The exact hours are not port-wide. They vary by carrier, by service string and by terminal, and they are stated on the booking confirmation. Treat any specific figure you find online, including in an article like this one, as indicative only. The document that governs you is the one with your booking number on it.

The structural point survives the variation, and it is the one worth carrying: the deadline that binds an LCL shipment is the CFS cut-off, which can sit several days ahead of the gate cut-off everyone quotes. Shippers who plan against the published vessel cut-off and are shipping LCL routinely discover they had less time than they thought.

What Happens to an LCL Container

A full container is straightforward: it is discharged, it sits in the yard, it is cleared, it leaves on a truck or a train. A shared container is not.

LCL cargo arrives inside a groupage box holding consignments belonging to several unrelated importers. That box is moved to a container freight station and devanned, meaning it is unpacked and its contents separated by consignee. Only then does your cargo become individually identifiable, individually clearable and individually collectable.

Three consequences follow, and all three surprise people:

• Time. Devanning is a scheduled operation, not an instant one. It waits for the CFS to have space and labour, and it does not start until the container has been released. Several days between discharge and cargo availability is normal, not a failure.
• Cost. The CFS charges for handling your consignment, and those charges are levied at destination against the consignee. They do not appear in an ocean freight quote, which is one of the more common reasons a Thailand arrival costs more than expected. We break the full set down in hidden costs of shipping to Thailand.
• Exposure. Your goods are handled more times, alongside other people’s goods, by people with no relationship to you. Most of it is fine. The tail risk is real and it is why insurance is priced differently for LCL.

The mechanics of groupage and where the economics cross over into a full container are covered properly in LCL shipping to Thailand and FCL shipping to Thailand. The short version is that the crossover arrives earlier than most people assume once destination handling is counted honestly, and what actually fits in a 20ft or 40ft container is usually the number that settles it.

Clearance: Green Line and Red Line

Thai import declarations are lodged electronically through the country’s paperless e-Customs system. The declaration is assessed and the entry is assigned a channel.

Green Line means release without physical inspection. Duty and VAT are settled electronically and the container is available for collection, in favourable cases within hours of lodgement.

Red Line means a customs officer physically examines the goods against the declaration. This is a normal outcome, not an accusation, and a proportion of commercial shipments go this way as a matter of routine assurance.

What determines the channel is partly systematic, partly historical and partly about the declaration itself. Importers with a clean record and consistent, well-classified entries see fewer inspections over time. New importers, unusual commodity codes, valuations that look thin against the declared goods, and any disagreement between the invoice, the packing list and the bill of lading all increase the odds.

The controllable half of this is the paperwork, and it is worth taking seriously, because the difference between a Green Line and a Red Line entry is measured in days of storage. What happens when paperwork is wrong at Thai customs covers the specific failure patterns, how Thai customs duty is calculated covers the tariff and VAT cascade that then applies, and if you are moving house rather than importing commercially, the personal effects exemption is a separate regime with its own conditions and its own ways of being lost.

Free Time, Storage and the Clock You Do Not Control

The single most expensive misunderstanding at any port is about whose clock is running.

Three separate charges attach to a delayed container, and they belong to different parties:

• Port storage is charged by the terminal for occupying yard space, and it begins when the terminal’s free period expires.
• Demurrage is charged by the carrier for the container sitting inside the terminal beyond the agreed free days.
• Detention is charged by the carrier for the container being outside the terminal, in your possession, beyond the free days allowed for unpacking and return.

Free time is typically a handful of days and is not standardised. It is set by the carrier’s tariff and the terminal’s tariff, it differs between operators at this same port, and it can be negotiated in advance far more easily than it can be waived afterwards. Get the number from your bill of lading before the vessel arrives rather than from any general source.

Two things reliably eat free time and both are avoidable. The first is arranging inland transport after the container clears rather than before, which wastes the good days at the front of the free period. The second is a clearance delay caused by paperwork, which spends the free period on an entry that has not moved. Avoiding Thai customs delays deals with the second in detail.

Getting the Box to Bangkok

Discharge is not delivery. Laem Chabang is 130 kilometres from Bangkok, and something has to close that distance.

Road is the default. It is the fastest option for a single container, it is the most flexible on timing, and it carries the least fixed overhead. It is also exposed to the eastern seaboard’s traffic and to haulage availability, which tightens during peak periods.

Rail runs to the Lat Krabang Inland Container Depot on the eastern edge of Bangkok, a 645-rai facility with capacity for about 600,000 TEU a year. Currently around 24 freight train round trips a day operate on the link. In fiscal year 2024, 8,622 freight trains carried 465,329 TEU between the port and the ICD.

That last number rewards a moment’s arithmetic. Against a port throughput near 9.4 million TEU, 465,329 TEU is roughly five percent. Ninety-five percent of everything that arrives at Thailand’s principal port leaves it on a truck. The State Railway of Thailand is working to raise the service to 30 round trips a day, and the Single Rail Transfer Operation being built within the Phase 3 programme, a 960,000-square-metre facility with six sidings each holding two trains, is designed to lift rail handling capacity from about 500,000 TEU a year to 2 million, targeting a 30 percent rail share.

Whether that target is met is a separate question from whether the infrastructure gets built. Modal shift depends on shipper behaviour, ICD dwell times and the economics of the final leg from Lat Krabang, none of which a new rail siding changes by itself. The honest read today is that rail is a genuine option for planned, repeating volume and a poor one for a single urgent container.

Barge connects Laem Chabang to Bangkok Port at Khlong Toei via coastal service. It is cheap per box and slow, and it suits cargo whose delivery date has slack in it.

Transit-time planning across the whole journey, origin port to Thai doorstep, is set out by origin market in how long shipping to Thailand actually takes.

The Free Zone

Laem Chabang has a designated free trade area attached to the port. The mechanism is simple and occasionally very valuable: goods held inside the zone have not formally entered Thailand for duty purposes. Duty and VAT are suspended while the goods sit there, and they crystallise only when the goods are released into the domestic market. Cargo re-exported from the zone does not attract Thai import duty at all.

This is irrelevant to a household move and material to a regional distribution business. If you are holding stock for onward distribution into neighbouring markets, or importing components for assembly and re-export, the zone is the difference between financing duty on inventory you have not sold and not financing it. If you are importing to sell in Thailand, it mostly just adds a step.

Phase 3: What Changes, and When

The port is running at about 9.4 million TEU against an installed capacity near 11 million. That is a comfortable position and a temporary one, which is why Phase 3 exists.

The programme is designed to take total capacity from about 11 million TEU to about 18 million:

• Terminals F1 and F2 add 4 million TEU between them, on a dredged channel depth of 18.5 metres, with two quays of 1,000 metres each. F1 is scheduled to open in 2027, F2 in 2031.
• Terminals E1 and E2 add a further 3 million TEU. Timing is not yet fixed.
• Terminal E0 is a multipurpose terminal for which a partner has not yet been selected.
• The Single Rail Transfer Operation is the rail hub described above.

Total investment is stated at 110,924 million baht, split roughly 44 percent Port Authority of Thailand and 56 percent private sector.

The figure worth noticing is the 18.5 metres. Basin 1 is at 14, Basin 2 at 16, and Terminal F is being cut to 18.5. That is a deliberate step into a size class the port cannot currently serve, and it says more about the next decade of Thai trade than the TEU numbers do. Dates on infrastructure of this scale should be read as intentions rather than commitments; F1 in 2027 is contracted, F2 in 2031 is a plan, and the E-series is a plan without a partner.

What This Means for Your Shipment

Stripped down, five things about this port change outcomes:

1. Ask which terminal. “Laem Chabang” is thirteen container terminals under separate management. The terminal determines your gate, your free time and your storage tariff.
2. Work backwards from the earliest cut-off, not the published one. For LCL that is the CFS deadline, and it can sit days ahead of the gate cut-off.
3. Budget for destination handling. Devanning, CFS charges and terminal handling are levied at this end and do not appear in an ocean freight rate.
4. Spend the effort on the declaration. The controllable input to a Green Line release is documentary consistency across the invoice, the packing list and the bill of lading.
5. Arrange the inland leg before the vessel arrives. Free time is short, and it is wasted at the front of the period rather than the back.

None of this is exotic. It is the ordinary discipline of moving cargo through a large, busy, fragmented port, and the reason it is worth writing down is that the port itself will not tell you any of it.

Related Reading

• Laem Chabang vs Bangkok Port: Which Should Your Shipment Use?
• LCL Shipping to Thailand: Costs, CFS Fees and the FCL Crossover
• FCL to Thailand: Container Costs, Sizes, and the LCL Break-Even
• How Long Does Shipping to Thailand Take? Transit Times by Origin
• Hidden Costs of Shipping to Thailand
• How Thai Customs Duty Is Calculated
• What Happens When Paperwork Is Wrong at Thai Customs

Sources

• Eastern Economic Corridor Office of Thailand, Laem Chabang Port Phase 3 (capacity, throughput, vessel calls, Terminal E/F specifications, investment split, timeline)
• Port Authority of Thailand, Laem Chabang Port information (site area, terminal composition, vessel capability, free trade area)
• Lloyd’s List, One Hundred Container Ports: Laem Chabang (global ranking and 2024 throughput)
• Bangkok Post, State Railway of Thailand to boost Laem Chabang-Bangkok freight services (daily train trips, FY2024 rail TEU, Lat Krabang ICD capacity)
• Royal Thai Government, Customs clearance for sea shipments (e-Customs paperless declaration, Green Line and Red Line channels)
• ASEAN Briefing, Thailand’s Laem Chabang Deep Seaport to Begin Phase 3 Expansion (Single Rail Transfer Operation scope and rail modal-share target)

Frequently Asked Questions

Where is Laem Chabang Port and what is its port code?

It sits on Thailand’s eastern seaboard in Chonburi Province, roughly 130 kilometres southeast of Bangkok near Si Racha. The UN/LOCODE is THLCH. The site covers about 2,572 acres and handles the large majority of Thailand’s containerised trade.

How many containers does Laem Chabang handle each year?

Around 9.4 to 9.5 million TEU. The Eastern Economic Corridor Office records 9.4 million TEU against 12,123 vessel calls; Lloyd’s List placed the port at roughly 9.46 million TEU for 2024, about twentieth globally. Installed capacity is near 11 million TEU, so the port is running close to but not yet at its ceiling.

What is the difference between Basin 1 and Basin 2?

Water depth, and therefore ship size. Basin 1 is dredged to about 14 metres and takes vessels up to roughly 6,500 TEU; it holds eleven terminals including seven container terminals plus the passenger, car and general cargo berths. Basin 2 is dredged to about 16 metres and holds six container terminals plus one general cargo terminal, which is where the larger mainline services call.

Which companies operate the terminals at Laem Chabang?

The berths are leased to separate operators under long concessions rather than run by one company. LCMT operates the A0 multipurpose and coastal terminal. LCB Container Terminal 1 operates B1 and the D-series berths at Navy Pier D. TIPS operates B4 under a 27-year lease. Laem Chabang International Terminal operates B5 under a 30-year contract. Hutchison Laem Chabang International Terminal operates C1 and C2. Which one your box lands at is set by your carrier’s berthing arrangement, not by you.

What cut-off times apply at Laem Chabang?

There is no single port-wide cut-off. Four deadlines apply in a fixed order: the CFS cut-off for LCL cargo is earliest, then the VGM submission deadline, then the container yard or gate-in cut-off, then the documentation or shipping instruction cut-off. Exact hours vary by carrier, service and terminal and are stated on the booking confirmation. Missing the earliest one rolls the cargo regardless of the others.

Why does my LCL shipment take longer to collect than a full container?

Because a groupage container must be devanned before your consignment exists as a separate, clearable lot. The box is moved to a container freight station, unpacked and sorted by consignee, and only then is your cargo available. Devanning is scheduled around the CFS’s own capacity, so several days between discharge and availability is normal rather than a failure.

How does Thai Customs clearance work at the port?

Declarations are lodged electronically through Thailand’s paperless e-Customs system, which assigns each entry a channel. Green Line means release without physical inspection once duty and VAT are settled, sometimes within hours. Red Line means a customs officer examines the goods against the declaration. Documentary disagreement between invoice, packing list and bill of lading is the most controllable factor pushing an entry toward Red Line.

How does a container get from Laem Chabang to Bangkok?

Road, rail or coastal barge. Road is the default and the fastest for a single box. Rail runs to the Lat Krabang Inland Container Depot at about 24 round trips a day, carrying 465,329 TEU in fiscal year 2024, which is roughly five percent of port volume. Barge connects to Bangkok Port at Khlong Toei. Rail and barge cost less per box but add fixed handling steps, so they suit planned volume rather than an urgent single container.

What is the Laem Chabang Phase 3 expansion?

A build-out raising capacity from about 11 million TEU to about 18 million. Terminals F1 and F2 add 4 million TEU on a dredged depth of 18.5 metres with two 1,000-metre quays; Terminals E1 and E2 add a further 3 million. Total investment is stated at 110,924 million baht, split 44 percent Port Authority of Thailand and 56 percent private sector. F1 is scheduled for 2027 and F2 for 2031.

Do I get to choose which terminal my container is discharged at?

No. The terminal follows the carrier’s berthing arrangement for that service, which is a commercial relationship between the carrier and the terminal operator. What you can do is find out which terminal it is as soon as the vessel is fixed, because the terminal determines your collection gate, the applicable free-time policy and the storage tariff you will be billed against.