Red Sea

Regional Risk Context

The Red Sea corridor is among the highest-risk maritime regions in the world. Since late 2023, Houthi forces based in Yemen have conducted sustained attacks against commercial shipping transiting the Bab-el-Mandeb strait and the southern Red Sea, using a combination of anti-ship ballistic missiles, cruise missiles, naval mines, and unmanned surface and aerial vehicles. These attacks have fundamentally altered global shipping patterns, with major container lines diverting vessels around the Cape of Good Hope at significant cost and schedule disruption.

The Joint War Committee listed area covers the entire southern Red Sea, the Gulf of Aden, and the Bab-el-Mandeb strait. War risk premiums for vessels transiting this zone have surged, and some underwriters have imposed exclusion clauses for Houthi-related damage. Beyond the Houthi threat, the Red Sea corridor passes through waters adjacent to Eritrea, Sudan, and Somalia, each presenting distinct security concerns including piracy, port state instability, and sanctions exposure. The US-led Combined Maritime Forces (CMF) and EU Naval Force ATALANTA maintain naval presence in the region, but the threat density exceeds the capacity for comprehensive escort operations.

For maritime intelligence purposes, voyages in this corridor require monitoring of multiple threat layers simultaneously: Houthi attack patterns and declared military zones, navigational warnings from NGA and UKMTO, piracy activity reported by the IMB and ReCAAP, and real-time AIS data that may indicate vessels in distress or engaging in evasive maneuvering. ArcNautical integrates these signals into a single composite risk score computed along the planned route, providing a defensible basis for underwriting decisions, charter party negotiations, and operational planning.