Officers from North Wales Police are to travel to Crete to help in the search for missing 73-year-old Arthur Jones.
Mr Jones, from Denbigh, was staying in the city of Chania, but has not been seen since June 19.
"We are pleased to be able to provide support to the Greek authorities and will be sending officers who have vast experience in dealing with missing person inquiries and searches" said Deputy Chief Constable Gareth Pritchard.
Earlier this week the force appealing for information from anyone who might have seen Mr Jones while on holiday or who had travelled to the island between June 17 and 24th.
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Mainly dry with lengthy clear spells overnight and just a few showers likely, especially in the north and west.
Ysgol Uwchradd Caergybi became the UK's first comprehensive 65 years ago. Academies are now dominant in England, but certainly not in Wales.
Dry for most, but a few showers likely.