Booked, packed, gated in on time — and still left on the quay. Rolled cargo is not bad luck: it is a carrier arbitrage or a missing filing. And its cost does not fall at random: the Incoterm and the letter of credit decide who absorbs it.
A 40-foot box from Yantian to Los Angeles can cost four times what the same box costs going back. That gap is not a market glitch — it is the price of repositioning empty containers, billed to whoever ships in the full direction, and in the UK and India it is taxed along with the goods.
Detention does not stop when you unload, it stops when the empty is handed back. In between sits a full drayage move, forty miles to the depot and two lifts nobody quoted. A street-turn deletes that leg — when the carrier, the receiving window and the box condition all line up.
On an indivisible industrial package, ocean freight is rarely the line that hurts and never the one that moves the schedule. The route survey, the lifting plan, the charter party and the DSU policy decide — and the first three have to be settled before the equipment is ordered.
You can be perfectly insured and still not get paid. The bank never checks your cover — it checks the form of the document against UCP 600 article 28, and the paper your broker sends by reflex is the one document it is barred from accepting.
While the container belongs to the carrier, you are not buying transport — you are renting an asset, and the clock runs until the empty is back. What switching to SOC changes, how the break-even day count works, and why an expired CSC plate stops a box at the gate.
If the bill of lading carries your forwarder's letterhead, the ocean carrier owes you nothing — your carrier is the forwarder. What that means for your claim, why the $500 COGSA package limit decides the outcome, and what an FMC licence and bond really cover.
In bulk trades the bill of lading is one page long and points to a charter party the receiver has never seen. What general incorporation wording actually carries across, how the Paramount clause sets the ceiling on your claim, and the two traps that cost real money — vessel demurrage and the owner lien on cargo.
A trader does not want the buyer reading the mill name on the bill of lading. A switch B/L solves that — on one document only. What re-issuance may lawfully change, the line that must never be crossed, and the six places where the information gets out anyway.
The box is on the quay, the original bills are still at the bank, and the agent hands you a two-page letter of indemnity. In its standard form it is unlimited in amount and unlimited in time. Standard forms, bank countersignature, LOI chains, and the two cases where no signature protects anyone.
A machine four inches too tall does not cost 4% more — it changes transport mode. How oversized ocean freight is really priced (in sterilised ship slots, never in volume), why the door opening beats the internal height, and when break bulk or RoRo becomes the better answer.
Jebel Ali to Nhava Sheva takes three days. The original bills of lading take eight. Why a document of title cannot simply be emailed, which jurisdictions have already made the switch binding, and the honest cost comparison between paper originals, telex release under LOI, and a true eBL.