District of Columbia Minor Coastal Flood Advisory | Effective 09/23/2026 12:08

Headline: 
Coastal Flood Advisory issued September 23 at 3:08PM EDT until September 25 at 9:00AM 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...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in the District of Columbia. * WHEN...From 5 AM Thursday to 9 AM EDT Friday, especially around the time of high tide. * IMPACTS... The unprotected area on the Southwest Waterfront at the DC Seafood Market is expected to flood. Water is expected to approach parts of the Hains Point Loop Road, but it will likely be closed. * ADDITIONAL DETAILS...Tides two to two and a half feet above normal. The next high tide at Washington Channel is at 6:49 PM and 7:04 AM.
Instruction: 
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Area Description: 
District of Columbia
Forcast Office: 
NWS Baltimore MD/Washington DC
Sender: 
w-nws.webmaster@noaa.gov