Saudi Arabia is the only major exporter currently exposed to both of the region’s contested chokepoints in the same quarter. Hormuz has been disrupted since the spring, which pushed volume west across the peninsula to the Red Sea. The Houthi blockade then put pressure on the western outlet. The kingdom’s exports have nonetheless continued, and understanding how is more useful than tracking the rhetoric on either side.
Three workarounds, all of them expensive
The first is lighter loading. Vessels sail below full deadweight, which reduces draught and increases the number of ports and canal transits available, at the cost of more voyages per barrel delivered. The second is partial discharge, splitting a cargo across terminals or lightering offshore so that a laden VLCC never presents the profile that makes it an easy target or an impossible Suez transit. The third is the Sumed pipeline, which moves crude from Ain Sukhna on the Gulf of Suez to Sidi Kerir on the Mediterranean and lets tankers bypass the canal’s draught constraint entirely.
None of these are new techniques. What is new is using all of them at once, continuously, to keep a barrel count intact while the two natural routes are compromised. The result is that export volumes look far more stable than the underlying logistics are.
The cost is showing up somewhere other than volume
Freight, war risk premium, and pipeline tariffs are absorbing the disruption. Sumed capacity is finite and priced accordingly when demand for it spikes. Lightering operations require support vessels and add days. War risk cover for a Saudi-linked hull in the Red Sea is now a separate market from cover for a neutral hull on the same track. A production and export system can look healthy on a barrels-per-day chart while its netback deteriorates steadily, and that is roughly the picture.
The East-West pipeline is the single point of failure
The trans-peninsular pipeline to Yanbu is what makes the western routing possible at all. It has been struck before, and Houthi claims of attacks on energy infrastructure at Jizan and Yanbu indicate continued interest in the western terminals. A sustained interruption there would remove the alternative and force volume back through Hormuz at exactly the moment Hormuz remains subject to Iranian conditions. That is the compound scenario worth modelling, and it does not require both adversaries to coordinate. It only requires them to act in the same month.
What this implies for price
Markets have been pricing the Red Sea disruption as a tanker-sector problem, which the transit data supports. The mispricing risk sits in the assumption that Saudi flexibility is inexhaustible. It is not. The workarounds in use are the ones available; there is no fourth trick held in reserve. Any event that removes one of them, whether a Yanbu terminal outage, a Sumed interruption, or an insurance market that refuses Saudi-linked risk outright, converts a cost problem into a volume problem quickly.