The air and search operation launched after a suspected plane crash near Fishguard has been "stood down."
Milford Haven coastguard told ITV News they "don't believe there's anything in the area."
More top news
The training centre and headquarters of Girlguiding Cymru in Powys, is laying claim to having the tallest living Christmas tree in the UK.
Cloudy with rain and strong winds, local gales along exposed coasts. Rain persistent across western hills, and becoming heavy later.
It will be cloudy with hill fog and mild overnight with increasing winds, with gales around southwestern coasts.