Strait of Hormuz Traffic Is Still Constrained. The Gulf's Alternative Export Routes Matter More Every Week

The Strait of Hormuz is again being priced as an active business risk rather than a theoretical chokepoint. Iran has threatened new restrictions and a maritime exclusion zone in the Gulf, Reuters reported on Tuesday, while oil markets continue to react to the possibility of further disruption around one of the world's most important energy corridors.

For Gulf companies and commodity markets, the binary language of 'open' or 'closed' is not very useful. The strait can remain technically passable while traffic volumes collapse, insurance costs rise, voyages are delayed and producers reroute what they can. The commercial question is how much capacity actually moves through each route.

Hormuz flows were already a fraction of pre-conflict levels

The US Energy Information Administration estimates that crude oil and petroleum liquids moving through Hormuz averaged 4.9 million barrels per day in the second quarter of 2026. That compares with 21.6 million bpd in the fourth quarter of 2025 before the current conflict cycle sharply reduced flows.

The same EIA data show why rerouting has become strategically important. Bab el-Mandeb oil flows rose to 8.1 million bpd in Q2 from 5.4 million bpd in Q4 2025 as Saudi Arabia shifted more crude west through its East-West pipeline toward Yanbu. The change is visible evidence that alternative infrastructure is no longer merely emergency insurance. It is being actively used.

Saudi Arabia and the UAE have options, but geography still wins

Saudi Arabia can move crude from eastern production areas across the kingdom to the Red Sea, while Abu Dhabi's pipeline to Fujairah allows the UAE to export some crude from a port outside Hormuz. Those routes give both producers considerably more resilience than exporters whose infrastructure is concentrated inside the Gulf.

But bypass capacity has limits. Pipeline throughput, crude grades, port capacity and the location of individual fields all constrain how much oil can be redirected. Qatar's LNG position is even more exposed because its export geography is tied closely to Hormuz. That is why shipping disruption can remain economically significant even when some Gulf barrels find another route.

Our view: track barrels and routes, not rhetoric

Gulf Business Review's view is that Hormuz coverage is most useful when it is treated as infrastructure data rather than geopolitical theatre. Threats matter because they change behaviour, but tanker movements, pipeline utilisation, port throughput and insurance costs show whether the threat is becoming an economic event.

The next update should therefore focus on actual traffic and route utilisation. If Hormuz flows recover while alternative routes stay heavily used, the region is rebuilding redundancy. If traffic falls again, the immediate winners will be producers with bypass infrastructure and suppliers outside the Gulf, while the cost of constrained geography rises for everyone else.