Get Forecast Bar
Weather alerts on your iPhone
Back to All Alerts
This special marine warning is no longer in effect.
It expired
.
It is kept here for reference only — do not rely on it for current conditions.
See alerts in effect now
Special Marine Warning
ExpiredCoastal waters from Fernandina Beach to St. Augustine FL out 20 NM
Status
Ended
Started about 1 hour ago
Ends
expired
Issued
Severity
Severe
Urgency
Immediate
Certainty
Likely
Details
SMWJAX
The National Weather Service in Jacksonville has issued a
* Special Marine Warning for... Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM...
* Until 300 PM EDT.
* At 158 PM EDT, a strong thunderstorm was located 7 nm west of Mayport, or 33 nm northwest of Saint Augustine, moving northeast at 10 knots.
HAZARD...Wind gusts 34 knots or greater.
SOURCE...Radar.
IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves.
* Locations impacted include... Atlantic Beach, Jacksonville Beach, Mayport, Talbot Island, Nassau Sound Approach Buoy 6a, Saint Johns Lighted Buoy, Dungeness, Amelia City, and Palm Valley.
Data from the National Weather Service
Service provided by Forecast Bar