Columbia, MD Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth and road condition may be unsafe. Additional information is available at https://water.weather.gov/ahps2/ Stay tuned for further updates by listening to NOAA weather radio... or your local radio and TV stations.

Coastal Flood Advisory issued May 4 at 7:50AM EDT until May 4 at 2:00PM EDT by NWS Baltimore MD/Washington DC

* WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Charles and King George Counties. * WHEN...Until 2 PM EDT this afternoon, especially around the time of high tide. * IMPACTS...At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Indian Head is at 5:30 PM. The next high tide at Goose Bay is at 1:36 PM. The next high tide at Dahlgren is at 12:23 PM.

Coastal Flood Advisory issued May 4 at 7:50AM EDT until May 4 at 2:00PM EDT by NWS Baltimore MD/Washington DC

* 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 Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE...Shoreline in St. Marys County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT this afternoon, especially around the time of high tide. For the Coastal Flood Watch, from this evening through Sunday morning, 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 one and a half to two feet above normal. The next high tide at Piney Point is at 11:50 AM and 12:15 AM. The next high tide at Point Lookout is at 10:47 AM and 11:22 PM. The next high tide at Coltons Point is at 12:26 PM and 12:51 AM.

Coastal Flood Advisory issued May 4 at 7:50AM EDT until May 4 at 5:00PM EDT by NWS Baltimore MD/Washington DC

* 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 Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...For the Coastal Flood Advisory, until 5 PM EDT this afternoon, especially around the time of high tide. For the Coastal Flood Watch, from late tonight through Sunday morning, especially around the time of high tide. * IMPACTS...At 3.0 feet, Compromise Street begins to flood in Annapolis. Flooding of much of the City Dock parking lot is occurring. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 2:47 PM and 3:34 AM.

Coastal Flood Watch issued May 4 at 7:50AM EDT until May 5 at 8:00AM EDT by NWS Baltimore MD/Washington DC

* 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 Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...For the Coastal Flood Advisory, until 5 PM EDT this afternoon, especially around the time of high tide. For the Coastal Flood Watch, from late tonight through Sunday morning, especially around the time of high tide. * IMPACTS...At 3.0 feet, Compromise Street begins to flood in Annapolis. Flooding of much of the City Dock parking lot is occurring. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 2:47 PM and 3:34 AM.

Coastal Flood Watch issued May 4 at 7:50AM EDT until May 5 at 8:00AM EDT by NWS Baltimore MD/Washington DC

* 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 Watch, up to one foot of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE...Shoreline in St. Marys County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT this afternoon, especially around the time of high tide. For the Coastal Flood Watch, from this evening through Sunday morning, 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 one and a half to two feet above normal. The next high tide at Piney Point is at 11:50 AM and 12:15 AM. The next high tide at Point Lookout is at 10:47 AM and 11:22 PM. The next high tide at Coltons Point is at 12:26 PM and 12:51 AM.

Coastal Flood Statement issued May 4 at 4:16AM EDT until May 5 at 4:00AM EDT by NWS Wakefield VA

* WHAT...Up to one half foot of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...Dorchester, Wicomico and Somerset Counties. * WHEN...Through late tonight. * IMPACTS...Shallow flooding is possible in the most vulnerable locations near the waterfront and shoreline. * ADDITIONAL DETAILS...Tidal departures increase later Sunday into early Monday, with a more widespread minor flood event likely. Stay tuned for updates and the issuance of a Coastal Flood Advisory.