Centcom says US forces redirected 100 ships during ongoing blockade

What Happened

On September 12, 2026, US Central Command (CENTCOM) announced on X that American forces redirected 100 commercial vessels over the preceding 60 days since the United States resumed what CENTCOM called the "steel wall blockade" against Iran. CENTCOM stated: "ZERO ships have passed through the blockade without U.S. forces allowing," adding that US service members remain focused on the mission. The figures and the claim that no ship passed without US permission are attributed to CENTCOM and were not independently verified in the report.

Key Actors

Why It Matters

A US-enforced naval blockade against Iran represents a major escalation in the US-Iran standoff, directly impacting commercial shipping in the Persian Gulf and Strait of Hormuz, a chokepoint for global oil transit. The redirection of 100 vessels over 60 days signals active maritime interdiction operations and raises the risk of direct confrontation between US forces and Iranian naval or IRGC assets if Tehran challenges the blockade.

Watch For

Monitor for responses from Iran's Foreign Ministry, regular Artesh navy, or Islamic Revolutionary Guard Corps (IRGC) navy, including any attempts to escort or challenge commercial vessels near the blockade zone. Watch for further CENTCOM updates on ship counts, reports of incidents between US and Iranian forces, reactions from shipping operators and international maritime bodies, and any diplomatic moves through Oman or other channels to de-escalate.