Volunteer crews from Southend RNLI completed a four-hour search operation on the evening of Saturday 2 May 2026 after an emergency distress signal was triggered in the Thames Estuary. The search, which began at 7:08pm, involved multiple emergency teams scanning a vast area stretching from Canvey Island to Foulness Point and the River Crouch.
The extensive operation was launched after HM Coastguard detected an alert from an Emergency Position Indicating Radio Beacon. Alongside the Southend RNLI Atlantic 85 relief lifeboat B-926 Julie Poolie, the rescue effort included Shannon class lifeboats from Sheerness and Clacton, as well as coastguard helicopters and rescue teams from Southend, Canvey, and South Woodham.
Crews concluded the search at 11:30pm after finding no vessel in distress or debris. Officials have recorded the incident as a false alarm with good intent, a classification used when a beacon is activated legitimately but no emergency is found.
Southend-on-Sea is home to one of the busiest coastal lifeboat stations in the UK and the Republic of Ireland. Operating out of two boathouses, the station has saved over 2,000 lives since it was established in 1879. The crew, who cover approximately fifteen miles of coastline from Shoeburyness to Canvey, remain in a state of constant readiness to respond to maritime emergencies.
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