The Collaborative International Dictionary
Blirt
Blirt \Blirt\, n. (Naut.)
A gust of wind and rain.
--Ham. Nav. Encyc.
Wiktionary
blirt
n. (context nautical English) A gust of wind and rain.
Usage examples of "blirt".
At least they did until thon bunch of blirts on the telly started blatherin' like eejits, makin' sport of the provo cause.