Strait of Hormuz Daily Traffic Collapses from 140 to 30-40 Vessels; Global Energy Supply at Risk

The Quick Take

• The Strait of Hormuz remains in an uncertain state with daily ship movements down from over 140 in February to approximately 30-40 currently
• A vessel was struck in the strait on Thursday and another incident occurred over the weekend, while some ships continue to transit
• Ship owners, captains, and energy exporters are individually reassessing passage risk as the strait operates in a partial, contested mode

Bloomberg's energy and commodities team reports that the Strait of Hormuz has entered what they term a Schrödinger's Strait condition — simultaneously open and closed — with daily vessel movements collapsing from over 140 in February to approximately 30-40 currently. A ship was struck on Thursday and another incident occurred over the weekend, yet some vessels continue to navigate both the Iranian and Omani sides of the waterway. The partial transit reflects individual risk assessments by ship owners and captains, who are balancing insurance costs, cargo insurance terms, and owner instructions rather than operating under a single unified closure or opening signal.

The market implication is profound for global energy prices. The Strait carries approximately 20% of global oil supply and significant volumes of LNG. Sustained traffic of only 30-40 daily movements versus the 140-plus pre-conflict baseline represents a structural supply disruption that, if prolonged, would translate into higher Brent crude, elevated European natural gas prices, and shipping insurance premium spikes. Oil-exporting nations (Saudi Arabia, UAE, Kuwait, Iraq) face route uncertainty for their primary export channel, while energy importers — including India and Japan — face supply cost uncertainty for their largest import commodity.

Forward signals to watch include the volume of daily Strait of Hormuz transits tracked by Bloomberg's shipping data infrastructure, which provides a real-time indicator of effective opening or closure. Any comprehensive US-Iran agreement that provides clear safety guarantees for commercial transit — beyond the partial peace deal already announced — would be the primary positive catalyst for a return toward the 140-plus daily vessel baseline. The macro variable is the oil price response: if Brent crude remains below $90/barrel despite the reduced Strait traffic, it suggests that Saudi and UAE pipeline alternatives plus demand softness are absorbing the disruption; a break above $90 would signal the market is beginning to price in supply scarcity.

Synthesized from 1 source.