A press officer for Maritime and Coastguard Agency has told ITV News that no other people were in the water when two people were killed in a speedboat accident in Padstow, Cornwall.
"It is a popular area for speedboats. It has been a busy Bank Holiday", Jo Rawlings said.
She added, "A number of [emergency] units are still on the scene".
A father of four who was killed in a speedboat accident along with his eight-year-old daughter doted on his family", his brother has said.
Two people have died and another four people have been injured in a speedboat accident while on holiday in Cornwall.