The Iran-backed Houthi movement claims it has seized Perim Island, a strategic chokepoint controlling one of the world's most vital maritime corridors in the Red Sea. The militant group announced the capture as part of what it describes as a major territorial advance, escalating its grip over shipping lanes that funnel roughly 12 percent of global trade through the Strait of Bab el-Mandeb between Yemen and Djibouti.
Perim Island sits directly in the center of this narrow waterway, giving whoever controls it enormous leverage over commercial and military vessels transiting between the Indian Ocean and Suez Canal. The island has been disputed territory in Yemen's ongoing civil war, and Houthi control would represent a significant shift in the conflict's balance of power. The group has already conducted multiple attacks on container ships and oil tankers in the region over the past eighteen months, citing support for Palestinians amid the Gaza conflict.
The seizure announcement comes as the Houthis intensify military operations across Yemen. The group, which receives backing from Iran, has steadily expanded its territorial holdings in the country's northwestern regions since the Saudi-led coalition's intervention began in 2015. Recent months have seen the Houthis acquire new drone and missile capabilities, enabling attacks that reach further into the Arabian Peninsula and across the Red Sea.
International shipping insurers have already factored Houthi attacks into risk assessments, pushing premiums higher and forcing some container lines to reroute vessels around Africa. Major carriers including Maersk and MSC have suspended sailings through the Red Sea entirely. Perim Island's capture could further disrupt maritime commerce and increase transit costs for exporters and importers globally.
The development signals deteriorating security conditions in a region already destabilized by Yemen's civil conflict. The UN-recognized government, backed by Saudi Arabia and the UAE, has struggled to contain Houthi expansion despite years of military intervention. The group maintains de facto control over Yemen's most populous areas, including the capital Sana'a, and commands substantial military resources.
Western powers monitoring the situation face pressure to stabilize the Red Sea shipping corridor without direct military escalation. The US has conducted strikes against Houthi targets and maintains a naval presence in the region. However, each military action risks further provocation from the group, which has explicitly linked its Red Sea attacks to developments in Gaza and Israel-Palestine tensions.
Perim Island's strategic location means its control carries outsized consequences for global supply chains and energy markets already volatile from geopolitical tensions elsewhere. Confirmation of Houthi control would represent one of the group's most consequential territorial gains and a major complication for international efforts to restore predictable shipping routes through one of Earth's narrowest maritime passages.