A woman dies after an incident at Southbourne beach in Dorset while she is in the sea with her son. Emergency services are called to the area between Fisherman’s Walk and Portman Ravine after members of the public pull the woman from the water. A witness describes seeing the woman suffer a medical emergency in the sea and says CPR is carried out for a prolonged period before emergency responders take over. Dorset Police says it is called at 2.21pm on Monday 22 June 2026 to assist with clearing an area to allow emergency services to attend safely. The woman is pronounced dead shortly afterwards. Police confirm her next of kin is informed and that the coroner has been notified. Dorset Police also states the death is not being treated as suspicious. A Dorset & Somerset Air Ambulance takes off later that afternoon. The incident occurs during a period of extreme heat in the UK, with the Met Office forecasting very hot temperatures and issuing a red weather warning for parts of England and Wales during Wednesday through Thursday.