A major air and sea search operation is underway near Fishguard, Pembrokeshire, amid reports that a plane may have crashed.
Residents in Trefin reported two fast jets flying low overhead just after 7pm. There were also reports of a loud blast moments later.
A rescue helicopter from RAF Chivenor in addition to two all-weather RNLI lifeboats have been called by Milford Haven coastguards.
More top news
A Welsh Assembly Committee says the Communities First programme failed to significantly impact poverty levels in Wales.
Swansea have rejected a second bid from Everton for playmaker Gylfi Sigurdsson
Across the UK costs are up by a half according to the party and incomes are down in real terms over the same period.