White squall

A white squall on 25 October 2009 in the Strait of Magellan

A white squall is a sudden and violent windstorm at sea which is not accompanied by the black clouds generally characteristic of a squall. It manifests as a sudden increase in wind velocity in tropical and sub-tropical waters, and may be a microburst.[1] The name refers to the white-capped waves and broken water, its meager warning to any unlucky seaman caught in its path. A white squall was allegedly behind the sinking of the brigantine Albatross on May 2, 1961 although, in fact, there were a number of traditional line squalls all around and a microburst was very unlikely.[citation needed] White squalls are rare at sea, but common on the Great Lakes of North America.

  1. ^ USA Today: "Answers: Oceans, waves, tides." Retrieved March 21, 2007.