Severn Area Rescue Association (SARA) or Severn Rescue is an independent, marine and land based, search and rescue organisation covering the Severn Estuary and upper reaches of the River Severn. SARA is the largest independent lifeboat service in the UK, second only to the RNLI, with 22 operational inshore lifeboats, 20 vehicles and approximately 200 personnel. They receive no funding from the RNLI.