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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. [1] Gale warnings (and gale watches) allow mariners to take precautionary actions to ensure their safety at sea or to seek safe anchorage ...
The insignia that denotes a small craft advisory is one red, triangular flag (two such flags, one placed above the other, signify a gale warning). Inland, this advisory is known as a wind advisory . A lake wind advisory is issued for winds just below this range, because unobstructed winds across the open waters of a lake are normally faster ...
The same flag as a storm warning is used to indicate a tropical storm warning. On land, the National Weather Service issues a 'high wind warning' (Specific Area Message Encoding code: HWW) for storm-force winds, which also encompasses the lesser gale-force and greater hurricane force winds. In most cases, the warning applies to winds of 40-114 ...
Warning pennant Warning flag. A single red pennant was shown from the top of the tower as a small craft advisory; for a gale warning, two such pennants were used. Two square flags, red with a black square at center, indicate an approaching hurricane or winds >73 MPH. One such flag warns of storm-force winds or an approaching tropical storm.
Look for the flag and follow the warnings. What the color flags signify: Double Red Flags - Water is Closed to Public use. Red Flag - High Hazard - High surf and/or strong currents, all swimmers ...
Millions of people across Southern California are under a red flag warning as a dangerous windstorm fanned blazes in the Los Angeles area, ... Winds will be above 60 mph, and gusts could reach 80 ...
These watches are upgraded to tropical storm warnings, when gale and storm force winds become expected to occur somewhere in the warning area within 36 hours. [7] Hurricane watches are issued when sustained winds of 64 knots (74 mph; 119 km/h) are possible, within 48 hours in a specified area in association with a tropical, subtropical or post ...
The latest red flag warning will be in effect beginning at 11 p.m. Thursday for the majority of the Sacramento Valley and foothills, as well as the upper San Joaquin Valley, forecasters warned ...