Hormuz Open · thin Diesel ~193p · Brent ~$108

Suez / Red Sea Open Boxes still thin

Cape of Good Hope Default route +10–14 days on the box

Black Sea Tight Loaf still 55p · price later

Snapshot board: passage status. This page is the weekly tables behind it.

Why do five gates matter more than a whole ocean?

Most of what Britain buys does not fly. By weight, about 86% of UK international freight comes by sea. Air is under 1% of the tonnes and about 33% of the value. Liquid bulk — fuel and related products — was still 39% of major-port tonnes in the first quarter of 2026. That is why a narrow strait can move a pump before it moves a sofa.

Think of the ocean as a field and the gate as a gate in the hedge. Cattle can only leave through the gate. Close or thin the gate and the price of beef moves even if the field is still full.

How freight enters the UK	Share
Sea, by weight	~86%
Air, by weight	under 1%
Air, by value	~33%
Liquid bulk of major-port tonnes, Q1 2026	39%
Major-port tonnes, Q1 2026	104.7 million

Sources: DfT Transport Statistics Great Britain 2024; Port Freight Quarterly Jan–Mar 2026.

Compare the five gates

Same columns every time: what it carries, how much of world trade uses it, which UK door receives it, how fast you notice, what this week’s number is.

Gate	Job	Status w/c 14 Sep	UK clock
Hormuz	Energy	Open · severely restricted	Days · diesel
Suez / Red Sea	Short Asia road	Open · thin for boxes	Weeks · containers
Cape of Good Hope	Long Asia road	Default for many boxes	+10–14 days
Gibraltar / Channel	Last sea doors	Open	Weather and stack
Black Sea	Food and feed	Tight	Weeks–months · loaf and oil

Is the Strait of Hormuz closed?

No. It is open and almost empty. Before the 2026 war the strait usually saw about 125 large commercial ships a day and about 20 million barrels of oil a day — roughly a quarter of all seaborne oil and about a fifth of world LNG. This week traffic is single figures. Monday 14 September: four commodity ships. That is a trickle, not a lock on the gate.

The UK does not take most of its crude through Hormuz. It takes the price of diesel that Europe must buy when Gulf barrels and Qatari LNG are thin. That price lands at Immingham and the Amsterdam–Rotterdam–Antwerp rack in days. Full split: why UK diesel is dearer than petrol.

Hormuz · same columns every week
Week	w/c 14 Sep 2026
Status	Open · severely restricted
What it carries	Gulf crude, oil products, Qatar and UAE LNG
World share (2025 normal)	~20 million b/d oil · ~25% seaborne oil · ~19–20% LNG · ~80% of that oil goes to Asia
Bypass	Saudi and UAE pipelines only, about 3.5–5.5 million b/d. No LNG bypass
UK door	Price via ARA and Immingham, not a British tanker queue at Hormuz
UK clock	Same day Brent · 1–14 days pump
This week’s number	Brent ~$108 · diesel ~193p · petrol ~171p · 55-litre diesel fill over £105
What changed	Talks postponed. UKMTO logged a projectile hit; no spill

Does a thin Hormuz empty UK pumps?

Almost never as a country. Price is how the system rations. Forecourts raise the label so tanks last. Queues, when they happen, are local. The live bill this week is the dearer litre, not a dark forecourt.

Is the Suez Canal closed?

No. The ditch is open. The habit is not. After Red Sea attacks from late 2023, most Asia–Europe container lines went the long way around Africa. Suez tonnage ran 50–60% below the old baseline. In September 2026 some lines are testing a return. Sea-Intelligence put westbound Asia–Europe capacity back through Suez at about 18%, and the corridor about 27% “normalised” across September. Maersk and Hapag-Lloyd said four more Gemini services will use Suez from late September. Most boxes still take the Cape.

Suez / Red Sea · same columns
Week	w/c 14 Sep 2026
Status	Open · thin for boxes. Tankers and grain use it more than containers
What it carries	Asia–Europe containers, some oil and grain
World share	The short road. Pre-2023 it was the default Asia–Europe box route
UK door	Felixstowe, London Gateway, Southampton — if the line chooses Suez
UK clock	Shanghai–Felixstowe about 31–33 days when used
This week’s number	Not diesel. Time on the box. A 10kg rice bag is not priced off this week’s canal photo

Why is the Cape still the normal way?

Because insurers and skippers still treat the Red Sea as a risk. The Cape adds water, fuel and days. That is a calendar problem for a warehouse, not a pump problem for a Monday morning.

Cape of Good Hope · same columns
Week	w/c 14 Sep 2026
Status	Open · default for many Asia–UK boxes
What it carries	Containers that used to use Suez
Extra time	+10 to 14 days versus Suez
UK door	Felixstowe, London Gateway, Southampton
UK clock	China–Felixstowe about 43–47 days this way
This week’s number	A late sofa, not a 193p litre

Lane	Via Suez	Via Cape	Extra days
Shanghai–Felixstowe	31–33	43–47	12–14
Shanghai–Rotterdam	30–32	42–46	10–14
Singapore–Rotterdam	25–27	36–40	11–13

Typical published schedules, 2026. Weather and port stack add more.

What do Gibraltar and the Channel actually do?

They are the last doors before British ports. They do not set Brent. They can stack ships when a bunch of Cape arrivals meet wind or a pilot delay. Dover still takes EU trailers. That is a lorry clock, not an oil clock.

Gibraltar and the Channel · same columns
Week	w/c 14 Sep 2026
Status	Open
What it carries	Everything already at sea that is bound for a UK port; Channel Ro-Ro at Dover
UK door	All deep-sea ports, plus Dover for trailers
UK clock	Hours to a couple of days if weather stacks the anchorage
This week’s number	No war closure. Nothing extra on the loaf or the pump

Why does the Black Sea move a loaf months later?

Russia and Ukraine together sell more than a quarter of the wheat the world exports. About 90% of Ukraine’s farm exports normally leave by sea. Britain grows a lot of wheat. It still buys cover. Defra logged £601 million of unmilled wheat imports in 2025 and £3.5 billion of animal feed. Ukraine supplied about two-thirds of UK crude sunflower-oil import value that year. AHDB put maize import need near 2.2 million tonnes for 2025/26.

When Odesa or Novorossiysk is hit at harvest, Chicago and Paris move the same week. The British loaf waits on mill contracts and supermarket deals. That is why a 55p discounter loaf can sit still while Brent is $108. Full lag: why food prices rise while shelves stay full.

Black Sea · same columns
Week	w/c 14 Sep 2026
Status	Tight. Harvest hits in summer 2026 cut Odesa traffic
What it carries	Wheat, maize, sunflower oil, meal, some fuel
World share	Russia + Ukraine: a quarter or more of world wheat exports
UK door	Humber bulk and other grain terminals — not Felixstowe’s box stack
UK clock	World price same week · loaf and chicken weeks to months
This week’s number	CPI 2.9% · official food 1.3% · grocery 2.3% · loaf 55p · 10kg rice £12–£20

UK food line	Figure	Source
Unmilled wheat imports, 2025	£601 million (−12%)	Defra AUK 2025
Animal feed imports, 2025	£3.5 billion	Defra AUK 2025
Maize import need, 2025/26	~2.2 million tonnes	AHDB
UK sunflower oil from Ukraine, 2025	~two-thirds of crude import value	UK trade breakdowns
FAO Food Price Index, Aug 2026	133.3 (highest since Mar 2022)	FAO

Which UK port matches which gate?

The door decides what you feel. A late Asia box hits Felixstowe. Dearer diesel hits Immingham. Grain hits Humber bulk. London took about 12% of major-port tonnes in 2024. Grimsby and Immingham together took about 10%.

Cargo	Gate that sets the price or time	UK door
Diesel, jet, heating oil	Hormuz (price)	Immingham
Asia clothes, phones, furniture	Suez or Cape (time)	Felixstowe, Gateway, Southampton
Wheat, maize, sunflower oil	Black Sea (world price)	Humber bulk
EU trailers	Channel	Dover

If a shop looks empty, which gate did it?

Usually none of them. Most empty bays are a local lorry, a planogram or a short buying pause. A national thin shelf from a gate takes weeks and shows up in more than one store. Read why supermarket shelves look empty before treating a photo as a shortage.

Clock	What moves	Gate
Same day	Brent and the diesel crack	Hormuz
1–14 days	UK pump and red diesel	Hormuz
3–6 weeks	Asia box at Felixstowe	Cape / Suez
1–6 months	Loaf, oil, chicken	Black Sea + diesel lag

How to read next week’s headline

• A ship hit is not a sealed strait.
• Four ships a day at Hormuz is a trickle with a price.
• Suez “open” does not mean your sofa took the short road.
• Brent over $100 is a diesel week. The 55p loaf is a different clock.
• One empty bay is a lorry until the next store is empty too.

This board is w/c 14 September 2026. The next weekly post appears only if a status, a pump or a trolley staple actually jumps. Until then these tables stand.

Sources: IEA / EIA Hormuz oil and LNG shares 2025; Kpler transit counts via Reuters 14–15 Sep 2026; UKMTO 15 Sep; ICE Brent 15 Sep; CMA Fuel Finder and RAC 15 Sep; ONS CPI July 2026; Worldpanel grocery inflation to 6 Sep; DfT TSGB 2024 and Port Freight Quarterly Q1 2026; Defra AUK 2025; AHDB maize; FAO Food Price Index Aug 2026; Sea-Intelligence Suez normalisation Sep 2026; published Cape vs Suez schedules. Figures rounded.