Export Ocean Freight Charges Explained: Port, THC, Docs and More
Every export shipment hides a trail of small fees that quietly devour margins if you don’t name and allocate t…
When Do These Charges Hit Your Bottom Line?
Every export shipment hides a trail of small fees that quietly devour margins if you don’t name and allocate them upfront. A container from Shanghai to Long Beach might show an ocean freight rate of $1,500, but the real landed cost can easily be $2,300 or more once terminal handling, documentation, customs clearance, and destination charges pile up. If you quote only the base freight, you’re giving away profit. This guide maps every common ocean-freight-related charge—where it happens, who pays under FOB and CIF, and how to prevent nasty surprises.
The Ocean Freight Charge Map: Origin vs. Destination
Understand which fees hit at the port of loading (origin) and which at the port of discharge (destination). The table below is your quick reference. For a deep dive into the definition and calculators of port charges specifically, visit our port charges glossary page.
| Charge | At Origin (POL) | At Destination (POD) | Notes |
|---|---|---|---|
| Ocean Freight (O/F) | ✔ (payable to carrier) | The base sea freight; can be prepaid or collect, depending on incoterms. | |
| Terminal Handling Charge – Origin (THC) | ✔ | Covers terminal operations at loading port; mandatory even for FCL. | |
| Port Charges (港杂费) | ✔ | A bundle of local port fees (security, wharfage, etc.). | |
| Documentation Fee (文件费) | ✔ | Bill of lading issuance, manifest, other shipping docs. | |
| Customs Declaration Fee (报关费) | ✔ | Agent fee for export customs clearance; may be separate from the duty/tax. | |
| Booking Fee (订舱费) | ✔ | Charged by the carrier or forwarder for space reservation. | |
| Seal Fee (铅封费) | ✔ | Cost of the container seal. | |
| VGM (Verified Gross Mass) | ✔ | Weighing service or declaration fee; shipper’s obligation under SOLAS. | |
| ISF (Importer Security Filing) | ✔ (US only) | Filed electronically with CBP; legally the importer’s responsibility. | |
| Destination THC (DTHC) / Terminal Handling | ✔ | Terminal operations at discharge port; often billed to consignee. | |
| Delivery Order Fee (换单费) | ✔ | Release of the cargo from the shipping line’s local agent. |
Who Pays What: FOB vs. CIF at a Glance
The division of costs pivots on the Incoterms rule you agree with your buyer. The simplified allocation:
| Cost Item | FOB (Free On Board) | CIF (Cost, Insurance & Freight) |
|---|---|---|
| Origin THC, Port Charges, Docs, Customs, Booking, Seal, VGM | Seller | Seller |
| Ocean Freight (O/F) | Buyer | Seller |
| Insurance | Buyer (for own benefit) | Seller (minimum cover under CIF) |
| Origin miscellaneous (e.g., fumigation, extra inspection) | Seller | Seller |
| ISF (US import) | Buyer (importer’s filing) | Buyer (still importer’s obligation) |
| Destination THC & Delivery Order | Buyer | Buyer |
Key takeaway: under FOB, the seller’s cost stops once the container is on board the vessel. The buyer shoulders the freight, insurance, and all destination-side fees. Under CIF, the seller carries freight and insurance to the destination port but is not responsible for destination terminal handling or customs clearance—those remain the buyer’s burden.
Worked Example: 20’ Container Shanghai to Long Beach
Let’s price a single 20-foot container of general cargo with approximate market-level costs (exchange rate 7.2 RMB/USD). Approximate amounts are for illustration; actuals vary by carrier, port, and forwarder.
Origin Costs (Shanghai)
- THC: RMB800 ($111)
- Port charges: RMB1,500 ($208)
- Documentation fee: RMB450 ($63)
- Export customs declaration: RMB300 ($42)
- Booking fee: RMB200 ($28)
- Seal fee: RMB50 ($7)
- VGM: RMB100 ($14)
Total origin charges: RMB3,400 (~$472)
Ocean freight (O/F): $1,500 Insurance (CIF 0.2% on 110% invoice value, assumed cargo value $10,000): ~$22 (approx.)
Destination Costs (Long Beach)
- DTHC: $200
- Delivery order fee: $65
- ISF filing fee: $30 (filing service, not a customs duty)
Scenario A – FOB Quotation
- Seller pays origin charges: $472
- Buyer pays ocean freight $1,500, ISF $30, DTHC $200, delivery order $65 → buyer’s freight-bill ~$1,795
Seller’s total liability = $472.
Scenario B – CIF Quotation
- Seller pays origin charges $472 + ocean freight $1,500 + insurance $22 = $1,994
- Buyer still pays ISF $30, DTHC $200, delivery order $65 → $295
If the seller mistakenly quotes the CIF price at FOB + freight only (ignoring origin costs), it’s a loss-making deal. This is why you need a charge-by-charge breakdown.
Step-by-Step: Building Your Total Export Cost
- List every origin charge with the help of your freight forwarder. Use the table above as a checklist.
- Add destination charges only if you are selling on terms like DAP or DDP. For FOB/CIF, destination fees are the buyer’s concern—but you should still disclose them for transparency.
- Include the ocean freight and insurance if quoting CIF. If quoting FOB, note that freight is “collect” to inform the buyer.
- Account for US-specific ISF if the cargo goes to the United States. Even under CIF, the importer of record must file ISF; your buyer needs to know this early.
- Compute the total and embed it in your proforma invoice. You can quickly generate an accurate document with our proforma invoice generator to avoid manual errors.
- Validate with a freight cost model – entering numbers once and reusing them across quotations. The AI-driven foreign-trade glossary and calculators include port charge, freight, and insurance tools to speed this up.
Decision points along the way:
- If the buyer insists on FOB, confirm they have a reliable freight agent who will not levy surprise destination charges back to you.
- If you opt for CIF, negotiate your own freight contract to lock in the ocean rate; otherwise, spot rates might spike and erode your margin.
- Always ensure VGM is arranged: it’s the shipper’s legal duty regardless of incoterms. Failing to submit a timely VGM can cause the container to be shut out.
Cost/Liability/Risk Boundaries
- FOB risk: You relinquish control of the main carriage. If the buyer selects a non-performing carrier or fails to make freight payment, the shipping line may come after the shipper for unpaid freight, or cargo may be sold at auction. A signed booking note with the buyer’s freight-collect details is your shield.
- CIF risk: You carry the ocean freight and insurance cost, but you don’t control the destination side. Sometimes destination THC or delivery order fees are inflated by the buyer’s agent, causing disputes. Clearly state in the sales contract that destination terminal charges are for the buyer’s account, even under CIF.
- Demurrage and detention charges at the destination port arise if the buyer delays customs clearance or return of the container. Under both FOB and CIF, the buyer is typically liable, but if consignee abandons cargo, the shipper may be billed. Mitigate by setting hard deadlines and tracking.
Common Pitfalls (and How to Sidestep Them)
- Forgotten port charges: Many first-time exporters omit the local port service fees and later pay out of pocket. ✅ Keep a permanent checklist.
- Omitted ISF for US shipments: ISF is not optional; fines start at $5,000 per violation. ✅ Even when selling FOB, remind your buyer to file and consider offering the service as a value-add through your forwarder.
- THC confusion: Origin THC is a seller cost under both FOB and CIF. Destination THC is a buyer cost. ✅ Never absorb DTHC in your CIF pricing unless you intentionally offer a DAP term.
- VGM overlooked: A “no VGM” container won’t be loaded. ✅ Assign VGM responsibility in your process; it’s yours.
- Assuming the freight rate includes all: The ocean freight quotation rarely bundles origin or destination terminal charges. ✅ Always ask your forwarder for an “all-in” breakdown before quoting.
- Undocumented agreement: Verbal promises about who pays delivery order or DTHC vanish when shipment is stuck. ✅ Use an AI Cold Outreach Email to send a clear pre-shipment email outlining every charge division and obtain