Supply Chain Action Points
Read this first — the conclusion, and the moves to make:
- Before your next booking closes, get the routing in writing: service, rotation, and whether this voyage transits Suez or the Cape, plus the transit that goes with it.
- Re-quote equipment by container type at Yantian, Shekou and Ningbo this month, and retire any equipment premium you cannot justify within 30 days.
- Keep a 10 to 14 day Cape buffer on every head-haul booking until head-haul normalisation holds above 50% for two consecutive months.
- Hold a separate war-risk endorsement at 0.5% to 1.0% of cargo value naming the Red Sea routing, and re-check it at every contract renewal.
- Audit your last 20 head-haul bookings for actual routing within 14 days, and put your own Cape share on one page for the next planning meeting.
- On one Mediterranean-bound lane this quarter, test a Med string through Genoa, Piraeus or Valencia against your North Europe routing before you switch volume.
Sea-Intelligence's 16 September reading puts Red Sea/Suez routing normalisation at 27% across both directions, up from low single digits in early 2026. The Gemini Cooperation (Maersk and Hapag-Lloyd) moved four more services - AE5, AE11, ME2 and AE12 - back through the canal in September, and back-haul capacity through Suez jumped from 18-26% in August to 25-47% in September as lines prioritise repositioning tonnage to Asia. Head-haul Asia-Europe remains lower at 13-25%, so full normalisation is still distant.
The Analysis
The number that came out on 16 September was 27%, and I want to be careful with it before anybody drops it into a board pack. Sea-Intelligence puts Red Sea and Suez routing normalisation at 27% across both directions, up from low single digits at the start of 2026. Read that plainly: nearly three quarters of this corridor is still not going through the canal. The average, though, is the least useful part of the figure. The split underneath it is where the planning actually happens.
Here is the split. Back-haul capacity through Suez, the Europe-to-Asia leg, went from 18% to 26% in August up to 25% to 47% in September. Head-haul, Asia to Europe, where your export boxes and your import bookings actually sit, is 13% to 25%. Same canal, same month, and one direction is close to twice as normalised as the other. That is not a scheduling accident. It is a decision about what the ships carry on the way home.
I work this lane from the Asian end. Yantian, Shekou, Ningbo, Shanghai on the load side; Piraeus, Genoa, Valencia, Rotterdam at the other. What follows is what a 27% that is really 13% to 25% means for a booking you place this week, where the relief is real, where it is cosmetic, and what I would have in writing before the next vessel closes.
Four more strings went back through the canal in September. The Gemini Cooperation, which is Maersk and Hapag-Lloyd, moved AE5, AE11, ME2 and AE12 back through Suez. Four strings sounds like a rounding error against a global network, and on a map it is. On a booking sheet it is not, because a string is not a ship. A string is a rotation: a fixed sequence of ports, a fixed transit on each leg, and a fixed day of the week when it calls at your terminal. When a string flips back to the canal, the transit on that rotation drops by roughly the length of the Cape detour, and the call day at Yantian or Shekou moves with it.
That last part is what people miss. Restoring a service does not restore your schedule. It restores somebody else's schedule, and it can be a week off from the one your factory pick-up was built around. I have watched a booking that was correct in every particular, right service, right vessel, right cut-off, arrive at the terminal on the wrong day because the string had flipped and nobody re-read the call day. The rate was fine. The cargo missed the vessel, and missing a vessel is the only mistake on this lane that you cannot buy your way out of cheaply.
Why the carriers did the back-haul first is not mysterious, and once you see it you can predict their next move. Empties have to get back to Asia. Since the diversions began, boxes have been trapped at sea on the long route, and the shortage at Chinese load ports has been real, particularly in peak. Routing the return leg through Suez is the cheapest way to shorten the cycle and refill the depots at Yantian, Shekou, Ningbo and Shanghai. From the carrier's chair that is not a customer-service decision at all. It is an asset decision. It simply happens to help you.
So the equipment side is where the relief lands first, and it is measurable in a place you can actually look at. Exporters have been living with 3-5 day equipment delays at peak, and that figure belongs in your forwarder's depot report, not in a market index you read on a Tuesday. If your bookings have been sitting for want of a box, the next few weeks should loosen. I would not bet a production plan on it. I would bet a lane choice on it: keep standard and high-cube interchangeable for the next two months, and stop specifying a box type your cargo does not strictly need.
That re-quote is also a test of whether you have more than one door into the depot. If all of your allocation sits with one forwarder and one carrier, the premium you are re-quoting is that pair's premium and not the market's, and you will not learn the difference until the day you need a second source and do not have one. Ask two other providers for availability by container type in the same week, take a small allocation you do not strictly need, and keep it warm through the fourth quarter. It costs very little now. It is also the only honest way to find out whether the softening is real or whether you are being told a story by someone protecting a margin.
The head-haul number is where the caution belongs. 13% to 25% is a wide band for an honest reason, which is that it is an average across carriers and across strings, and your booking sits on exactly one string. If roughly one in four to one in seven Asia-Europe head-haul slots is going through the canal, then out of every five bookings you place, four are still going the long way and four need the Cape inside the plan. That is the arithmetic that governs your quarter. The 27 is a press number.
Which is why I want a routing confirmation in writing on every booking, not a verbal assurance over the phone. Not the alliance's normalisation percentage and not the trade-lane average. The specific service, the specific rotation, and whether this particular voyage goes through the canal or around the Cape, with the transit that follows from it. It is one line on a confirmation and it settles the two things that actually cost money: the date you promise your customer, and the war-risk premium you pay for the routing you are really on rather than the one you assumed.
The cut-off moves too, and this is where a well-run factory still gets caught. A string that comes back through the canal arrives earlier, which means the cargo acceptance window at Yantian or Shekou closes earlier in the calendar even though the clock time of the cut-off is unchanged. If your production ships on a fixed weekly rhythm, a flip can put your normal Thursday handover on the wrong side of a Wednesday cut-off, and the fix is not a negotiation with the carrier, it is moving the pick-up. Re-read the cut-off every time a service changes routing, and re-time the factory collection from the cut-off backwards rather than from the sailing.
The Mediterranean is further along than North Europe, and that changes which door you use. Genoa, Piraeus, Valencia and Barcelona against Rotterdam, Antwerp and Hamburg. If your consignee sits in northern Italy or southern Germany, the Med door was competitive before any of this happened, which means the choice now costs you nothing in line-haul terms and buys you a routing that is more likely to be short. The quotes on the page run around USD 3,835 per 40ft Shanghai to Genoa against USD 3,485 Shanghai to Rotterdam, and I would not read that gap as pure distance. Part of what is inside it is a routing that can be promised rather than a routing that is still a coin flip.
Before you fall in love with the shorter ocean leg, do the inland arithmetic on that door. Genoa into Milan, Piraeus up through the Balkans, Valencia across to Madrid: those are road and rail legs with their own peaks, their own tolls and their own public holidays, and a shorter sea transit that dumps you into a blocked Alpine crossing on a Friday is not a shorter door-to-door. Compare the two doors on total days rather than water days, and compare them on an ordinary week rather than on the week you happen to be quoting.
There is also a mechanical consequence of normalisation that nobody has priced, and it is the opposite of good news for the receiving end. When a rotation shortens by 10 to 14 days, the cargo does not spread itself neatly across a shorter calendar. It bunches. Three or four weeks of bookings that would have arrived spread over a fortnight now land in the same seven days at Piraeus or Genoa or Rotterdam, and the terminal, the chassis pool and the trucking market at the far end absorb all of it at once. I have stood in a yard on the second day of a bunch like that. The vessel was on time. Nothing after the vessel was.
Everything above rests on a bet the carriers have made and can unmake. Every statement around these restorations keeps the routing conditional on security, and that is not lawyerly throat-clearing, it is the operating rule. One serious incident at Bab el-Mandeb and a service flips back to the Cape, and the transit goes up by 10 to 14 days. Not 10 to 14 days from the day of the incident. 10 to 14 days on cargo that is already loaded and already promised, which is a different and considerably worse problem, because by then the customer has a date and you have a vessel in the wrong ocean.
On insurance I would be blunt, because this is the part that quietly voids cover. Hold a separate war-risk endorsement for Red Sea-transiting cargo at 0.5% to 1.0% of cargo value, and name the routing inside the endorsement. A generic policy carrying a corridor exclusion is worse than no policy at all, because you discover the exclusion at the claim, in the one week when you have no room to argue.
For an exporter the near-term picture is the best it has looked in a while, and the temptation will be to treat it as permanent. Cheaper boxes, shorter cycles back to Asia, a handful of strings through the canal. Use the window, do not budget on it. The concrete move is to re-quote equipment now rather than at the next contract. If you have been paying a premium for guaranteed equipment, that premium is the first thing to go soft, well before the freight rate moves, and the depot report in front of your forwarder will show it before your rate card does.
One more asymmetry worth naming, because it is money sitting on the table for a group nobody writes about. The leg that is normalised, 25% to 47%, is the Europe-to-Asia leg. If you are a European shipper sending into Asia, or a buyer in Asia taking delivery out of Europe, you are on the good side of this split and your transit has genuinely shortened. Re-quote that lane now, while it lasts. The window in which a back-haul booking prices off a head-haul narrative will not stay open once enough people notice that the two directions have separated.
For an importer the same 27% reads almost the other way round. Your head-haul sailing is the one still going round the Cape four times out of five, so the buffer stays in the plan, and the buffer is not free. It is either earlier ordering or more stock, and both of those are cash. At 200 FEU a month that is a treasury decision with a number attached. At 20 FEU a month it is a cash decision, and smaller shippers usually resolve it by shortening the promise to their own customer instead of lengthening the lead time, which works right up until the customer notices.
While the head-haul stays in that band, give your customer a range rather than a date. A date is a promise you cannot keep on a lane that is 13% to 25% normalised, and almost every recovery conversation I have sat in began with a date somebody handed over in a sales meeting. A two-week range with a committed latest date is honest, it is defensible when the flip comes, and it costs you nothing in competitive terms because your competitor is quoting on the same water. The cargo moves at exactly the same speed either way. Only the conversation changes, and on this lane the conversation is what costs you the account.
Which cargo tolerates the Cape and which does not is worth settling once per SKU, in writing, so nobody re-argues it in a crisis. Furniture and bulky low-value goods tolerate the long route, and for them the extra fortnight is free storage. Apparel does not, because the season does not move with the vessel. Machinery tolerates it until somebody attaches a commissioning date to the contract, and then it does not tolerate it at all. The sorting exercise takes an afternoon and saves you the argument in the week when everyone is panicking.
Timing splits into three and they run on different clocks. The near wave is the next two to four weeks, when the equipment relief is real and before the peak bookings arrive to eat it. The middle wave is the next contract cycle, 60 to 90 days out, where whatever you agree is struck against a lane that is 13% to 25% normalised on the head-haul and priced by people who know it. The far wave is the fourth-quarter peak and the run into the pre-holiday window, when the same hulls are being asked to carry the peak and do the empty repositioning in the same fortnight.
Small exporter arithmetic, with assumptions stated because they are mine and not the market's. Assume 40 FEU a month on Asia-Europe, assume an average cargo value of USD 60,000 per 40ft, and assume all of it runs the Red Sea corridor on the routing you book. War risk at 0.5% to 1.0% of cargo value is USD 300 to USD 600 a box, so USD 12,000 to USD 24,000 a month, and USD 144,000 to USD 288,000 across a year. That is the number that should decide whether you keep a separate endorsement or carry a slice of the risk yourself, and it is also the number that changes the moment a service flips routing. Put it in the same file as the booking, not in a drawer with the annual policy.
Large importer, same discipline with a different question. Assume 200 FEU a month on the head-haul and assume 30% of it carries a date you cannot move. Pull your last 20 bookings and count how many actually went through the canal. If head-haul is 13% to 25%, the honest expectation is that 15 to 17 of those 20 went round the Cape whether or not your plan said so. That means 60 FEU a month have been carrying an unplanned 10 to 14 day exposure. Assume a day of buffer on that cargo costs USD 180 per FEU, and you are at about USD 10,800 a month, close to USD 130,000 a year, spent on a risk that appears in nobody's budget line because nobody wrote it down.
The part the coverage has not picked up is the order in which the two prices move. Equipment premiums decay before freight rates do, because equipment is a local physical constraint and freight is a contract. The boxes come back into Yantian and Shekou on the Suez back-haul, the depot fills, and within a few weeks the premium you pay to guarantee a box is no longer defensible, while your freight rate sits inside a contract signed in a different market and does not move until it expires. So the money available in the next quarter is not in renegotiating freight. It is in re-quoting equipment this month, by container type, and asking for availability in units rather than for reassurance.
There is a second thing nobody prints. 27% is a two-direction average across carriers, so it tells you nothing about the string your cargo is on. A carrier with four strings back through the canal and six still on the Cape reports the same blended figure as a carrier that has done the reverse. Ask for the number that governs your booking, which is the share of your specific service's voyages that actually transited the canal over the last eight weeks. If a carrier cannot answer that question, the inability to answer is itself the answer, and you should price the buffer accordingly.
If the carrier will not give you that number, triangulate it instead of giving up. Ask the terminal which berth windows your service has actually held over the past two months, ask your haulier what time the boxes were really released, and put two consecutive quotes for the same routing side by side. A transit that comes back twelve days shorter than the one you booked in July is not a rate change, it is a routing change wearing a rate change's clothes. I have built routing certainty out of three phone calls more than once, and none of those calls went to a commercial team.
Two flips, and both belong on paper. If nothing changes and the head-haul stays at 13% to 25%, then the shipper who stripped the Cape buffer out of their plan because they read 27% is the one who eats the 10 to 14 days. I have seen that version of optimism before and it always arrives in the same week as a customer escalation, never in a quiet one.
The other flip deserves more respect than it usually gets. If a serious incident closes the corridor again, back-haul normalisation falls as fast as it rose, because the same asset logic that sent the boxes home through Suez sends them round the Cape again within a sailing or two. Equipment tightens first and rates follow, because the boxes are already at sea when the decision is made. So the indicator to watch is not the headline percentage and not the freight quote. It is depot availability at Yantian and Shekou, which moves days before either of the other two.
I have run enough of this lane to know that the normal you book is not always the normal your cargo meets at sea. The 27% is a real improvement and it is worth using while it lasts. Just do not mistake a carrier solving its empty-container problem for a carrier solving yours. Those are two different jobs, and only one of them was on the agenda in September.
↑ Back to the key points