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Supply ChainVideosShips Stranded at Hormuz: 1 March 2026 Update | Is the Strait Open or Closed?
Supply ChainTransportationGlobal EconomyEnergyCommodities

Ships Stranded at Hormuz: 1 March 2026 Update | Is the Strait Open or Closed?

•March 1, 2026
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What’s Going on With Shipping? (Sal Mercogliano)
What’s Going on With Shipping? (Sal Mercogliano)•Mar 1, 2026

Why It Matters

Constraining Hormuz jeopardizes 20% of global oil flow, inflating shipping costs and risking energy‑price spikes that could destabilize economies reliant on imported fuel.

Key Takeaways

  • •Shipping traffic through Hormuz sharply reduced, many vessels anchored.
  • •War‑risk insurance premiums surge, delaying tanker movements for transit.
  • •20% of global oil flow at risk, affecting East Asian markets.
  • •Major carriers suspend routes, container ships stranded in Gulf.
  • •Maritime authorities issue heightened safety advisories and VHF monitoring.

Summary

The March 1 2026 video assesses whether the Strait of Hormuz is open or closed, focusing on real‑time shipping activity and oil flow amid escalating U.S.–Israel strikes on Iran. Host Sal Maglaniano uses MarineTraffic data to show a dramatic drop in green cargo dots and red tanker dots, with dozens of vessels anchored at traditional waiting areas off Iran, Oman and the UAE, indicating that carriers are pausing transit pending security clarity.

Key insights include a surge in war‑risk insurance demands; standard P&I coverage no longer suffices, and insurers now require costly Additional Protection (AP) policies before vessels can risk the strait. This insurance hurdle, combined with the threat of missiles, drones, and naval engagements—highlighted by Operation Epic Fury, the sinking of an Iranian corvette, and disputed missile strikes on the USS Abraham Lincoln—has forced many tankers and container ships to remain idle. Lloyd’s List reports over 150 oil and gas tankers and roughly 170 container vessels (about 450,000 TEUs) stuck in the Gulf, while major lines such as MSC, CMA CGM, and Hapag‑Lloyd have ordered ships to seek shelter.

Sal cites specific incidents to illustrate the volatility: the fire aboard the sanctioned tanker Skylight near Oman, port suspensions in Dubai, Oman and Bahrain after missile interceptions, and heightened VHF and AIS advisories from the UK Maritime Trade Operations. He also notes spoofing of AIS signals, underscoring the operational challenges for mariners navigating a densely militarized environment.

The implications are significant: roughly 20% of global oil passes through Hormuz, and any prolonged constraint threatens supply to East Asian economies—China, Japan, South Korea—and could trigger higher freight rates, rerouting via the Red Sea, and broader market volatility. Shipping firms must balance insurance costs against the risk of loss, while policymakers watch a chokepoint whose status can influence worldwide energy security.

Original Description

With ships holding outside the Strait of Hormuz following the United States and Israel attack on Iran, is the Strait Closed or Open and what does this mean for global shipping, the oil industry, and for you at the pump. This episode will look at the events of the last 24 hours regarding shipping and what impact this will have on the global tanker fleet and market.
Contact What's Going on With Shipping via:
Patreon: www.patreon.com/wgowshipping
Twitter: @mercoglianos
Bluesky: @mercoglianos.bsky.social
Facebook: @wgowshipping
Email: mercoglianosal@gmail.com
00:00 March 1 Update
04:17 Shipping Stories Last 24 Hours Recap
13:00 UK Maritime Trade Operations Advisories
17:26 Strait of Hormuz Recap
19:11 Impact on the Tanker Sector
Marine Traffic
www.marinetraffic.com
United Kingdom Maritime Trade Operations
www.ukmto.org
Tanker Trackers
www.tankertrackers.com
Fearnley's
fearnpulse.com
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Chokepoints Under Pressure: When Geography and Conflict Strain the Arteries of Global Trade
https://gcaptain.com/chokepoints-under-pressure-when-geography-and-conflict-strain-the-arteries-of-global-trade/
What’s at Stake for Oil Markets after Iran Strikes?
https://gcaptain.com/iran-strikes-strait-hormuz-oil-supply-threat/
At Least 150 Oil and Gas Tankers Drop Anchor in Gulf Waters After Strikes on Iran
https://gcaptain.com/tankers-anchored-strait-hormuz-iran-strikes/
Trading houses suspend oil shipments through Strait of Hormuz but traffic flows for now
https://www.lloydslist.com/LL1156476/Trading-houses-suspend-oil-shipments-through-Strait-of-Hormuz-but-traffic-flows-for-now
Oil Tanker Skylight Hit Off Oman Coast, Injuring Four Crew Members
https://gcaptain.com/sanctioned-tanker-skylight-attacked-oman-hormuz/
Middle East port suspend operations amid fears of attacks
https://www.lloydslist.com/LL1156477/Middle-East-port-suspend-operations-amid-fears-of-attacks
Iran attacks prompt Red Sea rethink as box shipping exits Strait of Hormuz
https://www.lloydslist.com/LL1156478/Iran-attacks-prompt-Red-Sea-rethink-as-box-shipping-exits-Strait-of-Hormuz
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