Red Sea
The Red Sea is a critical maritime corridor connecting the Mediterranean to the Indian Ocean via the Suez Canal and the Bab el-Mandeb Strait. In late 2026, it has become a primary theater of conflict as Iran-backed Houthi forces seize strategic islands and coastal positions, threatening global trade and Israeli security.
The Red Sea serves as one of the world's most vital maritime arteries, facilitating approximately 12% of global trade and a significant portion of energy shipments. For Israel, the Red Sea is the gateway to the Port of Eilat, providing a southern trade route that bypasses the Mediterranean. However, the security environment in the region has deteriorated sharply in September 2026 due to a coordinated offensive by the Houthi movement (Ansar Allah) and the Iranian Islamic Revolutionary Guard Corps (IRGC).
Recent developments have seen Houthi forces transition from long-range missile and drone threats to direct territorial control over the waterway's chokepoints. The capture of Mayyun Island (Perim), the Hanish Islands group, and the strategic port of Mocha has effectively placed the Bab el-Mandeb Strait under Houthi dominance. These advances, reportedly directed by senior IRGC commanders on the ground, allow the Iranian proxy to monitor, intercept, or block vessel movements entering the Red Sea from the Gulf of Aden. This territorial corridor also facilitates the deployment of advanced anti-ship missiles and naval mines.
In response to the escalating threat, regional and international powers have attempted to bolster maritime security. Saudi Arabia announced a 14-nation coalition—notably excluding Israel—to protect shipping lanes. Simultaneously, the United States has maintained a massive naval presence, including multiple carrier strike groups, though military commanders have warned of the strain involved in sustaining these defensive postures. For Israel, the Houthi control of the Red Sea coast represents a strategic encirclement that threatens both commercial shipping and the freedom of navigation essential for national resilience.