Police and emergency services will re-commence a search for a kayaker who went missing overnight north of Adelaide.
Relatives of the man, aged in his 70s, rang police with concerns just before 11pm on Tuesday after he failed to return from Middle Beach, 40 kilometres away from Adelaide.
SA Police’s Water Operations, Polair with infrared camera and Volunteer Marine Rescue started looking for the man immediately in the Gulf St Vincent but he was not found overnight.
The search will continue at first light today, police said.
Police urge anyone with information or who spots a kayak in the area to contact them at 131 444.