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Transpacific capacity tightens further as peak-season frontloading continues

Source: Shippabo · 2026-07-11 · 6 min read
中文

Supply Chain Action Points

Read this first — the conclusion, and the moves to make:

  1. By 15 July, take the February invoice for the same lane and same box type, multiply by 2.25, and compare it line by line with July; for any gap above ten percent, establish whether it is rate, surcharge, equipment type or weight band.
  2. From this week, move booking lead time for Vietnam-origin and China-origin cargo into the East Coast and Gulf to six weeks, and book on the day the order is placed rather than the day production finishes.
  3. Write space into the contract alongside rate: a monthly minimum allocation, a 48-hour maximum response time on extra-space requests, and a named fallback if the allocation is missed.
  4. Treat July volume as borrowed demand: hold at least 20 percent downside slack in September and October production planning, and re-read real orders in the two weeks after 24 July.
  5. By 1 August, keep a two-column table for West Coast and for East Coast and Gulf, recording each week the quote validity and the earliest bookable sailing; read the two together, never the index alone.
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Summary

Shippabo's July market read shows Transpacific eastbound capacity tightening week-on-week with only a handful of blank sailings, as strong demand absorbs space. Far East–USWC short-term rates are up roughly 125% since the late-February Middle East conflict, and booking lead times stretch hardest on Vietnam and China-origin cargo into the US East Coast and Gulf.

The Analysis

Far East to U.S. West Coast short-term rates are up roughly 125 percent since the Middle East conflict began in late February, according to Xeneta. That is the number at the top of the story, and it is the least usable number in it.

A 125 percent move means the current rate is 2.25 times the February rate. February is the denominator. It is also the figure in this chain with the weakest claim to being a reference, because February was the last month before the disruption, which makes it the month whose economics no longer exist. Comparing today against it tells you how far you have travelled. It does not tell you where you are.

The operational number is in the same paragraph and almost nobody quotes it: booking lead time. A rate index is assessed on bookings that already happened. Lead time is the order book itself. One is a record. The other is a queue.

Capacity on the transpacific eastbound is tightening week on week with only a handful of blank sailings announced. Put those two clauses together and they say something specific. Blank sailings are how a carrier withdraws supply to hold a rate. A handful means the carrier is not withdrawing supply, because it does not need to: demand is absorbing whatever sails. A market that is tight because ships are full behaves differently from one that is tight because ships were cancelled. The first clears through price and through rolling cargo. The second clears through price alone, and it clears faster.

Which is why lead time is the number to steer by. When blanking is near zero and lead times are still stretching, the binding constraint is physical space on a particular string, not the level of the rate. Price is how that shortage clears, so waiting for a better rate is waiting for a vessel nobody has scheduled. Lead time tells you how long the queue is. The rate tells you what the queue cost last week.

The queue is not evenly distributed. Lead times are stretching hardest on Vietnam-origin and China-origin cargo moving into the U.S. East Coast and the Gulf. That is a routing statement dressed as a timing statement. The West Coast figure you are reading, the 125 percent, is a price signal on a lane where the constraint has already been converted into price. East Coast and Gulf lead times are a queue signal, on lanes where the constraint is still being expressed as waiting. If your cargo can go either way, the comparison this month is not rate against rate. It is rate plus the cost of the days you cannot book.

Size changes the mechanism, not the amount of exposure. A BCO with an annual contract has a rate and, if the document is written properly, an allocation. Rate protection without allocation protection produces a contract that promises you will not be overcharged for space you cannot obtain. An SME without a contract has neither, and its only lever is the calendar: book earlier, accept a worse cut-off, or buy a premium service that is a queue-jump fee under another name. A shipper moving a handful of boxes a month discovers this at the worst possible moment, which is the week the buyer moves a delivery date.

Frontloading has a calendar, and the calendar has a date on it. Some of the pull-forward in this peak is tied to a tariff measure scheduled to lapse or shift on 24 July, with a parallel review that could replace it around the same time. Whatever the outcome, the behaviour it produced is temporary by construction: volume pulled into July is volume that will not be in September. Part of the demand in this story is borrowed from the fourth quarter, and a capacity plan built on July's run rate will be wrong by October.

Now the arithmetic, with the assumptions on the table. Take your own February invoice for one 40-foot box on the West Coast lane and multiply by 2.25. That is what 125 percent implies, provided your box type, weight band and origin have not changed. If you want to see the shape of it before you go looking for the invoice, use two thousand dollars as a placeholder. That figure is mine, invented to make the multiplication visible, and it is not a market rate. Two thousand becomes four thousand five hundred. If your July invoice reads five thousand two hundred, the 700 dollar gap is not the rate move. It is a surcharge, a weight band, a different equipment type, or a different origin. Identify which, because the rate move is the part you can hedge and the surcharge stack is the part you can argue.

Multiply that gap by volume and watch what happens to the number. Thirty boxes a month at 700 dollars of unexplained difference is 21,000 dollars a month, 252,000 dollars a year, and almost none of it sits in the freight budget as a rate line. That is the part of this story that never gets a headline, because a surcharge has no index.

The mistake I would flag first is booking at a July rate on a July lead time and calling the result a plan. The opposite mistake is reading 125 percent as a bubble and holding volume back for a correction, on a lane where blanking is minimal and the queue is measurable. The third is letting a frontloading calendar drive production into the fourth quarter, which is the version that arrives as excess inventory rather than as freight cost, and takes two quarters longer to clear.

The 125 percent will be quoted for months and will mean less every time it is repeated, because the denominator is a February that no longer exists. What will still be true in October is where the queue was: East Coast and Gulf, Vietnam and China origin, longest first. Lock the space before you lock the rate, and measure the lead time yourself instead of borrowing a percentage that was calculated for a lane you may not be on.

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— By Vivian Zhao