U.S. Navy blockade of Iran enters fourth day. Here’s the latest tanker traffic in Strait of Hormuz

Tanker traffic through the Strait or Hormuz has plunged during the war, triggering the largest oil supply disruption in history.

# U.S. Navy blockade of Iran enters fourth day. Here’s the latest tanker traffic in Strait of Hormuz Tanker traffic through the Strait or Hormuz has plunged during the war, triggering the largest oil supply disruption in history. **Read the full article:** [CNBC](https://www.cnbc.com/2026/04/16/iran-oil-tanker-traffic-strait-hormuz.html) *This article was originally published by CNBC. MoneyWiseInc provides expert curation of the best financial content from trusted sources.*