Key facts
- Houthi forces have captured approximately 130km of Yemen's Red Sea coast.
- The Houthi advance gives Iran control over the Strait of Hormuz and the Bab al-Mandab.
- These two maritime passages control over 35% of global fuel and oil trade.
- The Houthis have taken control of key Red Sea islands, including Perim.
- The Houthi military stated that maritime navigation is safe except for Saudi vessels.
- US President Donald Trump's war with Iran is unpopular and a new front is unlikely to improve his approval ratings.
Houthi forces have made significant territorial gains along Yemen's Red Sea coast, capturing as much as 130km of strategically important coastline in a rapid advance that has surprised observers. This military achievement, described as the group's most impressive in years, demonstrates their continued strength despite a protracted civil war and external attacks. Analysts suggest these gains will likely entrench the Houthis in the region, making it more costly to dislodge them.
The Houthi advances are occurring amid heightened geopolitical tensions, with Iran providing increased support to the rebels. This support is seen as particularly important for Tehran following setbacks experienced by other groups within its "Axis of Resistance." The strategic implications are substantial, as Iran, directly and through proxies like the Houthis, now exerts influence over two critical global maritime passages: the Strait of Hormuz and the Bab al-Mandab. According to Farea al-Muslimi, a research fellow at London's Chatham House, this control over choke points that handle over 35% of global fuel and oil trade provides significant leverage.
With the Houthis also reportedly taking control of key Red Sea islands like Perim, their capacity to interfere with international shipping is significantly enhanced. Even before these territorial gains, Houthi missile and drone attacks had demonstrated the vulnerability of Red Sea shipping. Yemen expert Iona Craig noted that controlling the area overlooking the Bab al-Mandab provides far more leverage than previous actions.
Despite a Houthi military statement claiming maritime navigation is safe except for Saudi vessels, shipping companies may remain skeptical, recalling earlier attacks that hit ships with no Israeli connection. The Houthis have previously faced US military action, and may be wary of a repeat of past US air and naval strikes. However, US President Donald Trump's administration is reportedly hesitant to become directly involved in a new front, especially given the unpopularity of the ongoing conflict with Iran and potential impacts on upcoming midterm elections. Appeals for US intervention from Saudi Crown Prince Mohammed bin Salman have reportedly gone unanswered, with the US expressing concern but seeking to avoid direct military involvement.
The recent surge in fighting, the worst since a UN-brokered truce in 2022, is believed by some analysts to have originated in July, following a Houthi delegation's return from the funeral of Iran's Supreme Leader. This suggests a determined effort by Iran to secure a larger foothold on the Red Sea. The developments place Yemen on the brink of renewed all-out war, create anxiety for Saudi Arabia regarding its economic lifeline, and potentially add a dangerous new dimension to the US-Iran conflict.