
A gale is a strong wind; the word is typically used as a descriptor in
nautical
Seamanship is the art, competence, and knowledge of operating a ship, boat or other craft on water. The'' Oxford Dictionary'' states that seamanship is "The skill, techniques, or practice of handling a ship or boat at sea."
It involves topic ...
contexts. The U.S.
National Weather Service
The National Weather Service (NWS) is an Government agency, agency of the Federal government of the United States, United States federal government that is tasked with providing weather forecasts, warnings of hazardous weather, and other weathe ...
defines a gale as sustained surface wind moving at a speed between .
[National Weather Service Glossary](_blank)
s.v
"gale"
Forecasters typically issue
gale warning
A ''gale warning'' is an alert issued by national weather forecasting agencies around the world in an event that maritime locations currently or imminently experiencing winds of gale force on the Beaufort scale. Gale warnings (and gale watch ...
s when winds of this strength are expected. In the
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
, a gale warning is specifically a maritime warning; the land-based equivalent in National Weather Service warning products is a
wind advisory.
Other sources use minima as low as , and maxima as high as . Through 1986, the
National Hurricane Center
The National Hurricane Center (NHC) is the division of the United States' NOAA/National Weather Service responsible for tracking and predicting tropical weather systems between the IERS Reference Meridian, Prime Meridian and the 140th meridian ...
used the term “gale” to refer to winds of for coastal areas between and . The definition is very non-standard. A common alternative definition of the maximum is .
The most common way of describing wind force is with the
Beaufort scale
The Beaufort scale ( ) is an empirical measure that relates wind speed to observed conditions at sea or on land. Its full name is the Beaufort wind force scale. It was devised in 1805 by Francis Beaufort a hydrographer in the Royal Navy. It ...
that defines a gale as wind from to . It is an empirical measure for describing wind speed based mainly on observed sea conditions. On the original 1810 Beaufort wind force scale, there were four different "gale" designations whereas generally today there are two gale forces, 8 and 9, and a near gale 7:
Etymology
The word ''gale'' is derived from the
Middle English
Middle English (abbreviated to ME) is a form of the English language that was spoken after the Norman Conquest of 1066, until the late 15th century. The English language underwent distinct variations and developments following the Old English pe ...
''gale'', a general word for wind of any strength, even a breeze. This word is probably of
North Germanic
The North Germanic languages make up one of the three branches of the Germanic languages—a sub-family of the Indo-European languages—along with the West Germanic languages and the extinct East Germanic languages. The language group is also r ...
origin, related to
Icelandic ''gola'' (breeze) and
Danish ''gal'' (furious, mad),
Etymology of gale
/ref> which are both from Old Norse
Old Norse, also referred to as Old Nordic or Old Scandinavian, was a stage of development of North Germanic languages, North Germanic dialects before their final divergence into separate Nordic languages. Old Norse was spoken by inhabitants ...
''gala'' (to sing), from Proto-Germanic
Proto-Germanic (abbreviated PGmc; also called Common Germanic) is the linguistic reconstruction, reconstructed proto-language of the Germanic languages, Germanic branch of the Indo-European languages.
Proto-Germanic eventually developed from ...
*''galaną'' (to roop, sing, charm), from Proto-Indo-European
Proto-Indo-European (PIE) is the reconstructed common ancestor of the Indo-European language family. No direct record of Proto-Indo-European exists; its proposed features have been derived by linguistic reconstruction from documented Indo-Euro ...
*''gʰel''- (to shout, scream, charm away).
References
{{Authority control
Wind
Seas