ALERT: Clubs Cancel Charterers’ War-Risk Extensions; Hormuz Hull Cover Reprices

Date: March 5, 2026 Type: EMERGENCY ALERT Severity: CRITICAL Panel: Maritime Analyst

Situation

Six major P&I clubs (Gard, Skuld, NorthStandard, London P&I, American Club, and Steamship Mutual) have issued cancellation notices, on roughly 72-hour notice, on the non-poolable charterers’ war-risk liability extensions they write for vessels transiting the Strait of Hormuz. Core poolable P&I cover and the CLC/Bunkers Convention “blue cards” are non-cancellable and reinsured in London; they remain in force. Separately, hull war-risk additional premiums from the marine market have surged from roughly 0.2% toward 1.5-5% of hull value, pushing per-voyage insurance costs from approximately $200K to well over $1M for a standard $100M vessel. Combined with freight costs that have quadrupled to over $4M per ship, the strait is now commercially unviable for insured traffic even though core cover has not lapsed.

Impact

The combination creates a de facto commercial blockade. Core P&I and blue cards stay valid, so ships are not stripped of the cover that port-state and Bunkers Convention rules require. But with charterers’ war-risk extensions cancelled and hull war-risk premiums repricing sharply, charterers and owners cannot build a commercially viable voyage. Over 200 vessels are now anchored outside the strait. Daily transits have collapsed from 138 to 2-3, cutting approximately 20M bbl/day of oil flow. VLCC day rates have hit an all-time high of $423,736. Shipowners face an impossible calculus: transit at prohibitive cost and without charterers’ liability cover, or reroute at massive cost.

What to Watch

  1. Hull war-risk market: If Lloyd’s syndicates and the Joint War Committee push hull war-risk premiums higher still, even self-insured state tankers face uneconomic voyages and port-access friction at destination.
  2. US reinsurance facility: The $20B DFC backstop announced March 6. Watch whether it actually restores charterers’ war-risk extensions and caps hull premiums, or remains symbolic.
  3. Freight rate trajectory: VLCC rates above $400K/day signal no commercial workaround exists; sustained levels above $500K indicate market expects multi-month closure.

Sources

  • Lloyd’s List: club cancellation notices on charterers’ war-risk extensions (Mar 5); JWC listing
  • Argus Media: war-risk premium data
  • IMO: vessel attack reports (10+ ships attacked, 7 crew killed)
  • Kpler: vessel anchoring and transit data