President Trump announced that ships loaded with oil have started moving out of the Strait of Hormuz, a development tied to US military efforts to force open the critical waterway that Iran effectively blocked months ago.

On June 10, Trump stated that US military action had facilitated the passage of over 100 million barrels of oil and more than 200 commercial ships through the strait. As of June 12, approximately 7 million barrels of oil per day were reportedly being escorted by US military forces through the contested waters.

A blockade that reshaped energy flows

Iran’s restrictions on shipping through the Strait of Hormuz began around February 28, 2026. At its worst, tanker traffic through the strait fell to roughly 15% of pre-war levels.

Despite the Trump administration’s framing of the situation as a success story, reporting from outlets including The New York Times has indicated that actual traffic levels have not seen substantial recovery.