Severe · Special Marine WarningThis alert has expired. It is kept for reference.
Special Marine Warning issued September 7 at 6:20PM EDT until September 7
Affecting Straits of Florida from Craig Key to west end of Seven Mile Bridge 20 to 60 NM out; Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal 20 to 60 NM out
In effect until: Sep 7, 2026, 10:45 PM
Straits of Florida from Craig Key to west end of Seven Mile Bridge 20 to 60 NM out; Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal 20 to 60 NM out
Likely impact; effects through 10:45 PM.
Intense and continuous lightning is occurring with this storm. If caught on the open water, stay low or go below.
Read the original bulletin (official text)
For the following areas... Straits of Florida from Craig Key to Halfmoon Shoal 20 to 60 nm out... At 620 PM EDT, a strong thunderstorm was located 30 nm southeast of Wood's Wall East Crack. The strong thunderstorm was nearly stationary. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. The strong thunderstorm will remain over mainly open waters.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™