Iran Enforces Strict Shipping Rules, Imposes Fees in the Strait of Hormuz

What Happens Next

• →Marine insurers raise war-risk and P&I premiums for Hormuz-transiting vessels, adding $0.50-$2.00 per barrel equivalent to crude shipment costs and compounding upward pressure on delivered oil prices.
• →Gulf oil exporters accelerate utilization of bypass pipeline infrastructure, particularly the UAE's 1.5 million bpd Habshan-Fujairah pipeline, shifting a portion of export flows to avoid Iranian-controlled chokepoints.
• →Global crude benchmarks rise 5-15% in the near term as the sharp reduction in Hormuz transits signals potential supply constraints, prompting strategic petroleum reserve drawdown discussions among importing nations such as Japan, South Korea, and India.

Near-term: War-risk insurance premiums for Hormuz-transiting vessels spike immediately, crude benchmarks rise 5-15%, and Gulf exporters maximize pipeline bypass capacity to partially offset reduced tanker flows. Long-term: The Strait of Hormuz's share of global oil transit declines structurally as bypass infrastructure matures and major importers diversify supply chains, diminishing Iran's leverage over global energy flows.