A 13-year-old boy, who was a family member and had been with the group, alerted authorities after he decided to return to shore in fading light and rough conditions. He paddled a short distance before his kayak took on water and swam approximately four kilometres (about two nautical miles) before reaching land.
A multi-agency search and rescue response was initiated and coordinated by the Water Police Coordination Centre in North Fremantle, under the oversight of the South West District Office. The response involved officers from Dunsborough and Margaret River Police Stations, with assistance from partner agencies including local volunteer marine sea rescue and the RAC Rescue helicopter.
About 8.30pm, a 47-year-old woman, a 12-year-old boy and an 8-year-old girl were located by the rescue helicopter clinging to a paddleboard. A volunteer marine rescue vessel was directed to their location and all three were successfully rescued and returned to shore.
The trio were assessed by St John WA paramedics before being conveyed to Busselton Health Campus for medical assessment.
Inspector James Bradley, South West District Office, said:
"WA Police thank all emergency first responders and volunteers for their swift response, teamwork, and professionalism, which led to a successful outcome.
"This incident is a reminder that ocean conditions can change rapidly. Thankfully, all three people were wearing lifejackets, which contributed to their survival.
"The actions of the 13-year-old boy cannot be praised highly enough - his determination and courage ultimately saved the lives of his mother and siblings."
