Escalation: Houthi Threats Force Tankers to Change Course

On July 21, 2026, at least two oil tankers carrying Saudi crude reversed course in the Red Sea after threats from Yemen’s Houthi movement against ships using Saudi ports. The turnbacks happened as the vessels were heading toward Asia.

By July 22, shipping data tracked by Reuters showed five tankers had changed course in the area, with two newly signaling the Suez Canal as their destination. Reports vary on totals, with some outlets citing two or three Saudi crude carriers turning back.

The Houthis, an Iran‑aligned group controlling much of northern Yemen, announced new naval restrictions targeting vessels calling at Saudi ports. In plain terms, they warned such ships could be stopped or attacked if they tried to transit.

Bloomberg reported that the disruption coincided with separate trouble in the Strait of Hormuz, where a vessel was hit and traffic faltered, compounding risks at two key oil chokepoints. Some of the diverted Saudi-origin cargoes had been bound for China and India.

Oil prices rose to a six‑week high on July 22 on fears of supply disruption in the Red Sea and Hormuz. Shipping firms and insurers began adjusting routes and plans in response to the heightened risk.

AI-synthesized from multiple reported sources