Severe · Special Marine WarningThis alert has expired. It is kept for reference.
Special Marine Warning issued September 21 at 4:10AM CDT until September 21
Affecting Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM; Waters from Mexico Beach to Apalachicola FL from 20 to 60 NM
In effect until: Sep 21, 2026, 10:45 AM
Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM; Waters from Mexico Beach to Apalachicola FL from 20 to 60 NM
Likely impact; effects through 10:45 AM.
Move to safe harbor until hazardous weather passes.
Read the original bulletin (official text)
SMWTAE The National Weather Service in Tallahassee has issued a * Special Marine Warning for... Coastal Waters from Mexico Beach to Apalachicola out 20 NM... Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM... Waters from Mexico Beach to Apalachicola FL from 20 to 60 NM... Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM... * Until 545 AM CDT. * At 409 AM CDT, a cluster of strong thunderstorms were located along a line extending from 6 nm north of Empire Mica Wreck to 48 nm southwest of Port St. Joe, moving northwest at 5 knots. 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. Make sure all on board are wearing life jackets. * Locations impacted include... Cape San Blas and Empire Mica Wreck.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™