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NWS Mobile ALMA.W 0227October 4, 2026

Special Marine Warning: North Mobile Bay, South Mobile Bay and Mississippi Sound

The National Weather Service office in Mobile issued a special marine warning for North Mobile Bay, South Mobile Bay and Mississippi Sound, which was in force until 1:00 p.m. local time on October 4. It was the 227th special marine warning the NWS office in Mobile issued in 2026.

ExpiredWarning

Issued12:06 p.m. CDT, October 4, 2026
In force12:06 p.m. CDT, October 4, 2026
Expired1:00 p.m. CDT, October 4, 2026

In force for 54 minutes; it has expired. The agency may have replaced it with a new notice.

The notice

Issued by
National Weather Service, Mobile AL
Area
North Mobile Bay, South Mobile Bay and Mississippi Sound
Level
Warning
Issued
12:06 p.m. CDT, October 4, 2026
Expires
1:00 p.m. CDT, October 4, 2026
CAP severity, certainty, urgency
Severe, Likely, Immediate
VTEC event
KMOB MA.W 0227
Official source
National Weather Service: the notice at its source

NWS notices, October 2026The latest from the National Weather Service

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

SMWMOB The National Weather Service in Mobile has issued a * Special Marine Warning for... Mississippi Sound... North Mobile Bay... South Mobile Bay... * Until 100 PM CDT. * At 1206 PM CDT, a strong thunderstorm capable of producing waterspouts was located over Fort Gaines, or near Sand Island Lighthouse, moving north at 15 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Dauphin Island Bridge, Fort Morgan, Heron Bay, East Fowl River Bridge, Alabama Port, and Portersville Bay.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.

The record around this notice