The prolonged closure of the Strait of Hormuz has left its mark on the global bunkering market, with marine fuel supplies tightening in several regions and concerns mounting over a potential full-scale shortage in the second half of 2026.
According to ShippingWatch, analysts believe that a reopening of the strait would offer some relief — described as providing “oxygen” to the bunker market — but that stability remains elusive. The closure, which has now stretched to approximately 3.5 months, has created compounding pressures on fuel availability that are unlikely to resolve immediately once access is restored.
Relief Without Resolution
Gisele Widdershoven, founder and managing director of maritime consulting firm Blue Water Strategy, is among those cited in connection with the analysis. Her firm advises companies operating across the shipping and energy sectors.
While the reopening of Hormuz would reduce the acute anxiety currently gripping parts of the bunker supply chain, analysts assess that the underlying challenges in securing marine fuel will persist for months after any resumption of normal transit through the strait.
The distinction here is meaningful: easing panic is not the same as restoring supply. Replenishing depleted inventories, re-establishing reliable supply routes, and rebuilding confidence among operators and traders takes time — even after a physical bottleneck is removed.
A Market Already Under Strain
The closure has occurred against a backdrop of broader maritime disruptions. ShippingWatch also reports that shipping companies including Hafnia have indicated they will avoid transiting the Strait of Hormuz until safety can be independently verified, while Hapag-Lloyd has been preparing a full exit of vessels from the area.
These operational decisions reflect the cautious posture many in the industry are maintaining, regardless of what diplomatic or military developments may signal at the geopolitical level.
Does This Matter to You?
The Strait of Hormuz is a critical chokepoint for global energy flows, and its prolonged closure carries direct consequences for how and where marine fuel can be sourced, priced, and delivered. Bunker availability in affected regions has already deteriorated, and the timeline for recovery — even after a reopening — remains uncertain.
For those operating vessels, managing fuel procurement strategies, or planning port calls in regions connected to Hormuz transit flows, the picture remains complex. The message from analysts, as reported by ShippingWatch, is clear: a reopening changes the trajectory, but does not immediately resolve the supply equation.
Monitoring how quickly inventories rebuild and how operators adjust their bunkering strategies in the coming weeks will be essential to understanding when true market stability returns.
Gulf Bunkering does not provide operational or security guidance. This article is for informational purposes only. Operators should consult flag state authorities, P&I clubs, and relevant advisories for decisions relating to transit planning.
Sources: ShippingWatch
