Maryland Severe Coastal Flood Warning | Effective 09/24/2026 16:23

Headline: 
Coastal Flood Warning issued September 24 at 7:23PM EDT until September 25 at 5:00PM EDT by NWS Baltimore MD/Washington DC
Event: 
Coastal Flood Warning
Urgency: 
Expected
Effective: 
September 24, 2026 - 4:23pm
Expires: 
September 25, 2026 - 2:00am
Description: 
* WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in St. Marys County. * WHEN...Until 5 PM EDT Friday, especially around the time of high tide. * IMPACTS...At 3.5 feet, water covers roads on Saint George Island, is in yards, and is approaching structures. To the east, inundation is occurring at multiple marinas off St. Mary's River, Smith Creek, and Jutland Creek. * ADDITIONAL DETAILS...Tides two to two and a half feet above normal. The next high tide at Point Lookout is at 12:40 AM and 1:10 PM. The next high tide at Coltons Point is at 2:27 AM and 2:45 PM. The next high tide at Piney Point is at 1:51 AM and 2:09 PM.
Instruction: 
Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth.
Area Description: 
St. Marys
Forcast Office: 
NWS Baltimore MD/Washington DC
Sender: 
w-nws.webmaster@noaa.gov