# Houthis tighten grip on Bab el‑Mandeb, squeezing African ports as Red Sea trade reroutes

*Saturday, September 26, 2026 at 2:06 PM UTC — Hamer Intelligence Services Desk*

**Published**: 2026-09-26T14:06:30.293Z (2h ago)
**Category**: geopolitics | **Region**: Middle East
**Importance**: 9/10
**Sources**: OSINT
**Permalink**: https://hamerintel.com/data/articles/18886.md
**Source**: https://hamerintel.com/summaries

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**Deck**: Iran-backed Houthi forces are consolidating control around the Bab el‑Mandeb Strait, creating a second pressure point on global shipping even as tensions ease near the Strait of Hormuz. The shift is already threatening cargo volumes and revenues for East African ports that depend on steady Red Sea traffic.

Pressure on global shipping is shifting from one narrow sea lane to another as Yemen’s Houthi movement tightens its hold on the Bab el‑Mandeb Strait, one of the world’s critical maritime chokepoints.

Iran-backed Houthi forces have strengthened their grip around the southern Red Sea passage, opening what regional observers describe as a second stress point for sea trade at the same time that tensions have cooled somewhat near the Strait of Hormuz. The Bab el‑Mandeb links the Red Sea to the Gulf of Aden and the wider Indian Ocean, carrying traffic between Europe, the Middle East and Asia.

For shipowners and cargo operators, the impact is practical and immediate. Any perception that the Houthis can disrupt or selectively threaten traffic near Bab el‑Mandeb raises questions about routing, insurance and whether vessels should divert around southern Africa. Those decisions add time and fuel costs that ripple through supply chains, from European retailers to Asian manufacturers.

The emerging pattern of disruption also has a very local cost. African ports along the Red Sea and Gulf of Aden coastlines rely heavily on passing trade for container transshipment, bunkering and associated services. Reports indicate those ports could see reduced traffic and revenue as shipping companies reroute or delay sailings because of security concerns. Port workers, trucking companies and local businesses that depend on port activity are at risk of losing income when ships choose safer or more predictable alternatives.

For governments in the Horn of Africa and along the East African seaboard, shrinking port revenues mean less hard currency at a time when many are already under fiscal strain. It also weakens their leverage with foreign shipping lines and investors, who may question the long-term viability of infrastructure projects if the core route becomes less reliable.

Strategically, the Houthis’ stronger position at Bab el‑Mandeb extends Iran’s ability to shape outcomes in a corridor that matters deeply to Europe, the Gulf states and Asia. While the group already uses missile and drone attacks to pressure adversaries regionally, greater control over a chokepoint gives them another lever: the option to signal or threaten selective interference with shipping without needing to close the strait outright.

For Western navies and Gulf states, this creates a two-front maritime challenge. Even as risk perceptions around Hormuz ease, naval planners must consider escort missions, surveillance and potential interdiction operations in the southern Red Sea and Gulf of Aden. Any miscalculation or misidentification of a vessel’s intentions there could escalate quickly, drawing in outside powers who depend on smooth Suez Canal and Red Sea traffic.

The pattern is familiar: maritime chokepoints rarely need to be shut down to matter. A handful of attacks, or even credible threats, can raise insurance rates, force convoys and convoys schedules, and drive up costs for cargo that feels very distant from Yemen’s war.

Signals to watch now include whether major container lines and tanker fleets publicly announce route changes, how insurers adjust war-risk premiums for passages near Bab el‑Mandeb, and whether regional navies increase patrols or joint operations in the area. Any decision by Gulf or Western governments to expand naval mandates there — for example, by authorizing more assertive escorts or boardings — would mark another step in turning a local conflict into a wider maritime security contest.