Hormuz and Bab el-Mandeb Chokepoints Keep Global Commodity Logistics on Edge

Maritime traffic through the Strait of Hormuz and Bab el-Mandeb remains far below normal or under elevated security risk, keeping global energy and dry-bulk supply chains on edge even as markets price in tentative diplomatic progress toward ending the US–Iran conflict.

Oil prices have eased from crisis peaks on hopes of an interim Hormuz deal, but traders and shippers are still confronting drastically reduced throughput, rerouted cargoes and heightened freight and insurance costs across key commodity flows.

Headline

Hormuz and Bab el-Mandeb Disruptions Reshape Global Energy and Bulk Commodity Flows

Introduction

Shipping activity through the Strait of Hormuz remains a fraction of pre-war levels after Iran severely restricted traffic following the start of the US–Israel war with Tehran on 28 February 2026. Only a handful of tankers and bulk carriers are transiting daily, versus the typical 130–140 ships before the conflict, sharply curbing seaborne flows of crude, refined products, LNG and dry bulk from the Gulf region.

At the same time, Bab el-Mandeb at the southern end of the Red Sea has become a high‑risk corridor after Yemen’s Iran‑aligned Houthi movement declared a blockade of Saudi-linked shipping, prompting diversions and, in some cases, vessels switching off AIS transponders. Crude benchmarks have retreated from spring peaks above $100/bbl as talk of cease-fire arrangements and a potential Hormuz reopening gathers pace, but energy logistics and freight markets remain highly dislocated.

Immediate Market Impact

The sharp reduction in Hormuz traffic has slashed export capacity for Gulf producers, forcing emergency rerouting via alternative pipelines and Red Sea ports, while some cargoes remain delayed or deferred. Estimates suggest roughly a quarter of global seaborne oil and a fifth of LNG normally cross Hormuz, so even partial closures immediately tightened prompt availability and propelled prices and time spreads higher earlier in the crisis.

Recent reports that the US, Iran and Oman are close to an interim deal on safe shipping lanes through Hormuz have pulled Brent back toward the high‑$70s to low‑$80s range, down from peaks around $120–$126/bbl earlier in the conflict. Yet with actual vessel counts still well below normal and sporadic security incidents reported, risk premiums in freight, war-risk insurance and nearby crude and product spreads remain elevated.

In the Red Sea, the Houthi threat to Saudi‑linked shipping via Bab el‑Mandeb has disrupted an alternative outlet for Saudi crude and products that had been increasingly routed through the Red Sea to bypass Hormuz. This layered chokepoint risk is amplifying transit times and costs as some vessels detour around the Cape of Good Hope, tying up tonnage and tightening tanker and bulk carrier availability globally.

Supply Chain Disruptions

For energy markets, constrained Hormuz traffic has translated into irregular loadings, longer laytimes and increased use of floating storage as producers and traders wait for clearer passage arrangements. An example is ADNOC’s LNG tanker Mubaraz, which has managed only a small number of post‑war voyages out of the Gulf, underlining how selective and tightly managed transits remain. (Author tracking context)

Bab el-Mandeb disruptions are creating congestion and schedule uncertainty at Red Sea and East African ports handling diverted Gulf and Saudi flows. With some tankers and bulk carriers reportedly sailing with AIS switched off, voyage tracking and risk management have become more complex for charterers and insurers, increasing operational buffers and adding to demurrage risk.

Container and dry-bulk supply chains are indirectly affected as higher bunker costs, extended round‑voyage times and chokepoint risk premiums lift all‑in freight rates along Asia–Europe, Asia–Mediterranean and some Asia–US East Coast routes that would normally rely on Suez and Red Sea passages. Earlier Red Sea crises showed that large‑scale diversions around Africa can materially increase average voyage times and costs; current tensions are re‑creating similar dynamics, particularly for time‑sensitive agri‑food cargoes.

Commodities Potentially Affected

• Crude oil: Hormuz handles around a quarter of global seaborne oil; curtailed traffic tightens prompt supply, supports higher flat prices and widens nearby spreads, especially for Asian refiners heavily reliant on Gulf grades.
• Refined products (diesel, gasoline, jet): Export disruptions from Gulf refineries and rerouting via longer paths raise freight-inclusive prices into Europe, Africa and South Asia, even as crude benchmarks retreat from peaks.
• LNG: With around 20% of global LNG trade normally transiting Hormuz, reduced flows and selective voyages—such as limited cargoes bound for India and China—support regional spot LNG prices and complicate procurement for South and East Asian buyers.
• Dry bulk (grains, oilseeds, fertilizers): While most grain exports avoid Hormuz, bulk carriers serving the Middle East, South Asia and East Africa face longer routes, higher war‑risk premiums and possible delays via Bab el‑Mandeb, adding to delivered cost for importers of wheat, corn, soymeal and fertilizers.
• Coal and other minerals: Empirical modelling suggests coal trade can reconfigure around many maritime chokepoint disruptions, but rerouting still raises costs and increases volatility in freight markets, particularly for Asian consumers.

Regional Trade Implications

Gulf producers such as Saudi Arabia, the UAE and Qatar are accelerating use of Red Sea and pipeline alternatives where possible, shifting some flows away from their traditional Hormuz‑centric architecture. Saudi Arabia in particular has diverted millions of barrels of exports to the Red Sea, though Bab el‑Mandeb risks now temper this relief valve.

Importers with diversified supply – including European refiners able to toggle between Atlantic Basin and Middle Eastern barrels – are better positioned than South Asian buyers that rely heavily on Gulf grades. India has already received at least one LNG cargo via the constrained Hormuz corridor, but such movements remain the exception rather than the norm, leaving regional utilities and industrial consumers exposed to spot price swings. (Author tracking context)

Alternative exporters, including US and West African crude and LNG suppliers, stand to capture incremental market share in Europe and parts of Asia as buyers seek to de‑risk exposure to Gulf routes. However, the additional tonne‑miles involved tighten global shipping capacity, feeding back into higher freight and delivered costs for all energy‑intensive and bulk commodity trades.

Market Outlook

Short‑term, traders will focus on whether an interim Hormuz agreement materialises and, more importantly, whether it translates into a sustained and verifiable recovery in vessel traffic rather than a symbolic reopening. Any setback or new incident in the strait could quickly reverse recent price declines and re‑inflate nearby crude, products and LNG spreads.

In the Red Sea, the trajectory of Houthi actions against Saudi‑linked or Western‑linked shipping will determine how long elevated war‑risk premiums and Cape of Good Hope diversions persist. Commodity and freight markets should brace for intermittent volatility: even if Hormuz partially normalises, overlapping risks at Bab el‑Mandeb and broader regional tensions argue for maintaining wider logistical margins and contingency routing options.

CMB Market Insight

The current phase of the Gulf logistics crisis illustrates how simultaneous stress at multiple maritime chokepoints can magnify disruptions well beyond the direct value of the trade flows involved. For agricultural, energy and bulk commodity players, the key strategic response is to treat freight and routing as core risk factors, not peripheral costs.

Traders, importers and processors should continue to diversify origin and destination options where possible, lock in freight capacity on flexible routes, and reassess pricing formulas that do not adequately capture war‑risk and chokepoint exposure. Even if a Hormuz deal stabilises flows in the coming weeks, elevated route risk around the Red Sea and Bab el‑Mandeb suggests that a structurally higher logistics premium is likely to remain embedded in global commodity prices.