The search for a missing man has now entered its fifth day as attempts to locate him continue.
Patrick Williams was last seen in the Marine Parade area of Sheerness at 9.55am on Christmas Day.
Emergency services including police, Kent Search and Rescue, HM Coastguard and the RNLI were spotted looking for him following his disappearance.
CCTV footage of Patrick showed him at Sheppey Sailing Club heading towards Minster at 11pm on Christmas Eve.
The 85-year-old is described as 5ft 7ins, of slim build and with white/grey hair. He has a beard and also wears glasses.
Patrick is said to sometimes get confused.
At least four organised searches have since been carried out to find Patrick since Friday.
A Facebook group named ‘Missing: HAVE YOU SEEN PATRICK?’ has also amassed more than 2,000 members since being created.
Anyone with information on his whereabouts urged to contact police by calling 999 and quoting reference 25-0311.