Carriers Reverse Course, Add Transpacific Blank Sailings to Defend Rates

The Analysis

Two counts from Drewry's Container Capacity Insight, and I want them read as a pair rather than one at a time. For the week beginning Monday August 3, 2026, the transpacific carries eight blank sailings, up from seven the week before. Asia-North Europe carries three, down from four. Add them: eleven this week, eleven last week. Total east-west capacity pulled out did not move by a single sailing. What moved is where it got pulled from. That one detail decides whether this week is a problem for you or an opportunity, and which it is depends entirely on which ocean your boxes are on.

The transpacific move from seven to eight is one sailing. On its own, one sailing out of a weekly transpacific schedule is not a capacity event, and anyone who tells you it is has not counted how many loops actually run on that trade. What it is, is a statement of intent. Carriers had been putting capacity back in. That lasted a few weeks. Now it has stopped, and it has stopped in the direction of taking capacity out again. Drewry reads it as rate defence over volume capture, and I read the same print the same way: when spot indices are sliding and you still take a sailing out, you have decided you would rather have the rate than the boxes.

Shippers should not read that as a shortage. Read it as a floor being defended, and remember when floors get defended hardest, which is right before they stop being defended.

Start with mechanics, because most of the panic around a blank sailing number is misplaced. A void sailing is not a ship sinking. It is a loop skipping one departure. If your booking is on that departure, it moves to the next one, which on a weekly service is about seven days later. The space does not vanish from the month, it bunches. That distinction matters more than the headline count. Assume your monthly transpacific volume is 40 FEU and you ship roughly 10 a week. One void in week one does not remove an eighth of your month; it moves 10 FEU into week two, which now needs 20 FEU of space. Twenty FEU on one sailing is a much harder ask than ten, and it is a harder ask for every shipper hitting that loop in the same week. The void count matters because of the bunching, not because of the tonnage.

Which raises the question of who gets moved and who gets bumped. On any oversubscribed sailing, the bookings that travel are the ones the carrier is contractually or commercially committed to. Named-account service contract cargo with a minimum quantity commitment goes first. Behind that, bookings get ranked by yield and by relationship, and spot bookings with no contract behind them are the buffer. If you are shipping on spot this week, understand what you are: you are the shock absorber. That is not a reason to panic-buy a contract. It is a reason to know where you sit in the queue before the sailing closes, and to ask your carrier rep directly what position your booking holds.

Let me do the math on a seven-day roll, because the answer is not the one most people expect. Take your last transpacific spot invoice as the unit cost and call it F dollars per FEU. Assume inventory carrying at 20% a year. Ten FEU rolled seven days costs 7 divided by 365, times 20%, times 10 times F, which is roughly 0.038 F per FEU, under four percent of the freight. That is the small number. Now take the customer side. Assume your sales contract carries a late-delivery penalty of 1% of cargo value per week, and assume cargo value is 30 times the freight, a reasonable ratio for mid-value manufactured goods.

A one-week slip costs 30 F times 1%, which is 0.30 F per FEU. The second number is roughly eight times the first. So when you sit down with your carrier to argue about who pays for a roll, argue about the delivery clause, not about the freight. The freight is the part you can see. The penalty is the part that actually hurts.

Now the other side of the ledger, and this is the half of the report most people will skip. Asia-North Europe goes from four voids to three. One sailing comes back. That is not a flood of capacity and I would not walk into a European carrier this week demanding a rate cut on the strength of one extra departure. But it is a fact you can use in one specific way: if you are being quoted an urgency premium on Europe cargo this week, the urgency argument does not survive contact with the void count. Asia-North Europe is loosening week on week while the transpacific is tightening. Same week, same report, opposite directions. Any carrier narrative that treats the two as one market is a narrative you push back on, politely, with the numbers in front of you.

Add the two lanes and you get eleven voids this week against eleven last week. I want that on the record because it reframes the whole thing. The east-west system did not take capacity out this week. It moved one sailing from the European side to the Pacific side. That is an allocation decision, not a withdrawal decision. The honest reading is not that carriers are shrinking the network, it is that they have decided where the rate needs defending right now and where it does not. For a shipper the translation is blunt: your urgency needs to be lane-specific this week. Panicking across the whole book because of a transpacific number is exactly the mistake this report was written to help you avoid.

One more layer worth unpacking, and it sits in a single clause of the report. This week reverses a short-lived pattern of carriers reinjecting capacity. In plain terms, they had been putting space back on the market, and now they have taken it off again. That tells you two things. Their read on demand changed inside a few weeks, which means they are not confident either. And a reversal that has happened once can happen twice, so do not build a quarter-long plan on a count that has already changed direction.

Then there is the forward line, and it is the one I would weight most heavily. Drewry expects rate volatility to ease over the coming week. Put that next to what a defended floor looks like and you get an uncomfortable conclusion: this is a bad week to lock a long-dated fixed rate and a decent week to leave yourself flexible. A floor held up by eight void sailings is a floor that costs money to hold. Carriers do not take sailings out because they enjoy empty ships; they do it because the alternative is watching the index fall further. If the void count persists, the defence works and rates hold. If it does not persist, the defence fails and rates find their own level. Either way you want to be able to take advantage of the second outcome, which means not having signed away six months of volume at a price set during the defence.

Concretely, on the contract and spot split. If you are currently running something like 70% service contract and 30% spot on the transpacific, hold that this week rather than shifting towards contract. If your own organisation is pressing you to lock more volume, the number I would defend is a maximum of 50% of next-quarter volume at fixed rates, with the rest left to be fixed later or taken on spot. The reasoning is arithmetic. If Drewry is right and volatility eases, the spot leg gets cheaper and you capture it. If Drewry is wrong and rates rip, the 50% you fixed is your protection, and 50% is enough protection for one quarter. Full coverage is a bet that the defence holds. Half coverage is a position that survives either outcome.

On the calendar. The report covers the week beginning Monday August 3, and the announcement lands on Sunday August 2, which means you have one working day before the affected sailings start closing. Use it. Today: pull every booking with a cut-off in the week of August 3 and tag which loop each one sits on. If any of those loops appear on the void list, your booking is not cancelled, it is moving, and you need the new cut-off before your trucker does. By Wednesday August 5, confirm revised cut-offs and revised gate-in times in writing for every affected booking, and notify your consignee the same day rather than when the cargo is late. By Friday August 7, run the same exercise for the week of August 10, because void lists are published weekly and a loop that survived this week may not survive the next.

Set booking lead time off the count, and write the thresholds down now so they are decisions rather than reactions. Mine: with the transpacific weekly void count at or above ten, push booking lead time to 21 days before cut-off for at least 80% of volume. Between six and nine, hold at 14 days. At or below five for two consecutive weeks, drop back to 10 days and let the spot market work for you. Two consecutive weeks is the important condition. One week is a data point, two weeks is a trend, and the report itself says this week reverses a pattern that was already short-lived once.

There is also a discipline point about the number itself. Eight is a count, not a percentage. We are not told the denominator, and the transpacific carries a lot of loops, so treat the eight as a direction signal and not as a magnitude you can put into a model. The one magnitude you can legitimately derive is the week-on-week change: eight against seven is one more sailing, about 14% more voids on the lane, and Asia-North Europe at three against four is one fewer, about 25% fewer. Those two derived percentages are the honest content of this report, and they point in opposite directions, which is the thing worth remembering.

Alternatives, with their costs. Splitting across loops is the cheapest: two loops on the same trade, or two carriers, costs you nothing extra in freight and roughly halves the chance that one void takes all of your cargo in a single week. The cost is administrative, meaning two sets of cut-offs, two booking contacts and two sets of documentation, and for most shippers that is a fair trade. Splitting across gateways is the expensive version: moving a portion from a West Coast gateway to an East Coast one changes your inland leg, your transit time and your rail exposure, and if your distribution centre is in California the freight differential is irrelevant next to the extra drayage. Only do it with genuine inland flexibility. Pulling volume forward is the third lever, and it carries a cost: compressing two weeks of volume into one doubles your warehousing need for that week and front-loads your cash, so it only pays when the alternative is a stockout.

Traps. One: free time and detention do not pause because the carrier voided a sailing. If your container sits an extra seven days the clock runs unless you have agreed otherwise, and demurrage on a rolled box is the most common uncapped cost in this scenario. Ask for free time to be extended on the affected bookings at the moment you are told about the void, not when the invoice arrives. Two: the void list is revised weekly, in both directions, and a void can be reinstated. Do not build a month-long plan on one week's count and do not cancel a confirmed booking because of a void that may be put back.

Three: inland connections. A seven-day slip at sea often becomes a fourteen-day slip at the destination if your rail or barge slot was booked against a specific arrival, and rebooking an inland slot in August is not the same exercise as rebooking it in February. Four: premium and space-protection products. Read what they actually guarantee. Most guarantee that you keep your booking, not that the ship sails, and the difference between those two matters enormously when the sailing is the thing that got cancelled.

And one on your service contract, because nobody reads these clauses in a quiet month. Check whether the contract contains language about failure to provide space, and check whether cargo rolled because of a void counts towards your minimum quantity commitment. If the answer to either is nothing, keep a complete record of every roll this month: booking number, original sailing, revised sailing, days slipped. That record is worth nothing today and it is worth a clause at your next negotiation, because a commitment you could not ship against is not a commitment you should be measured on.

Three questions for your carrier rep this week, in writing. Which of my bookings this week sit on a loop that has been voided. What is the revised cut-off and revised gate-in time for each of them. Will free time be extended to match the delay. The third is the one people forget to ask, and it is worth more than the first two combined if your cargo lands in a congested terminal. Ask on Monday, not on Friday.

One habit to finish on, because this business runs weekly and monthly while most shipping desks run booking by booking. Keep a one-page sheet, updated every Monday, with four cells: the transpacific void count, the Asia-North Europe void count, the sum of the two, and your own numbers for the previous week, meaning how many of your boxes rolled and by how many days on average. Drewry's report gives you the market's numbers. This sheet gives you yours. Five minutes a week, and after two months you have a series of your own, which beats arguing from memory.

If Drewry is right and volatility eases over the coming week, then the cargo you have flexibility on should not be pushed onto this week's sailings at all. Split the book into must-move and can-move. Must-move is anything with a retail date, a production line waiting, or a customer penalty attached, and that goes on the earliest sailing you can get. Can-move is replenishment, buffer stock, anything whose real deadline is a month away, and that is the cargo you hold for a week. The arithmetic is simple: if rates are being defended by taking one extra sailing out, the defence is the reason the rate is where it is, and you do not volunteer to pay for it a week earlier than necessary. Set a rule for the can-move portion, something like holding up to 30% of next month's replenishment volume for one week while the void count is rising, and releasing it once the count falls for two weeks running.

Watch the language coming at you this week, and I mean from your own side as much as from the carrier. One sailing removed from the transpacific is a very useful thing to mention in a sales call, and by Thursday it will have been mentioned to everybody holding a booking. Ask for specifics: which loop, which vessel, which cut-off, and what happens to my booking. If the answer comes back as general urgency with no loop named, you are being sold to rather than informed. The same applies in reverse on the European side. Three voids is still three voids. Nothing in this report says Asia-North Europe is comfortable, and a count that went from four to three does not authorise anybody to relax on European bookings either.

Do a five-minute allocation check while the two lanes are moving in opposite directions. Take your next four weeks of bookings and split them by lane. If more than 70% of your volume sits on the transpacific while the void count there is rising and the count on Asia-North Europe is falling, you are concentrated in the lane that is tightening. That is not necessarily wrong, because your customers decide your lanes, but it is worth knowing before you walk into a rate conversation, since the leverage available on the two lanes this week is not the same and your plan should not be either. Put the split on the same one-page sheet as the void counts. Three numbers read together tell you more than any one of them read separately.

Paperwork, briefly, because a roll is where documents go wrong. If the sailing changes, check that your bill of lading instructions, your customs filing and your customer's delivery appointment all still line up with the new departure. A seven-day slip with an unamended set of instructions is how a box arrives at the right port with the wrong arrival date on every document attached to it, and fixing that at destination costs more than the delay did. Name one person to own the amendment for each rolled booking, and name them before the roll happens rather than after.

Eight and three. Eleven either side of the weekend, and the ships did not move, only the spreadsheet did. Capacity management remains the only job in shipping where doing less counts as a result, and somewhere this week a pricing manager earned their bonus by deleting a row. For the rest of us the work is boring and specific: find out which of your bookings is on that row, get the new cut-off in writing, and ask for the free time before you actually need it.

↑ Back to the key points

— By Vivian Zhao