Maryland Minor Coastal Flood Advisory | Effective 09/23/2026 12:08

Headline: 
Coastal Flood Advisory issued September 23 at 3:08PM EDT until September 23 at 7:00PM EDT by NWS Baltimore MD/Washington DC
Event: 
Coastal Flood Advisory
Urgency: 
Expected
Effective: 
September 23, 2026 - 12:08pm
Expires: 
September 23, 2026 - 9:00pm
Description: 
* WHAT...For the Coastal Flood Advisory, up to one half foot of inundation above ground level in low lying areas due to tidal flooding. For the Coastal Flood Warning, up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...For the Coastal Flood Advisory, until 7 PM EDT this evening, especially around the time of high tide. For the Coastal Flood Warning, from 11 PM this evening to 11 AM EDT Friday, especially around the time of high tide. * IMPACTS...At 3.2 feet, water begins to approach businesses on Dock Street in Annapolis. The City Dock parking lot is flooded. Compromise Street is flooded. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 3:33 PM and 4:07 AM.
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: 
Anne Arundel
Forcast Office: 
NWS Baltimore MD/Washington DC
Sender: 
w-nws.webmaster@noaa.gov