Coastal Flood WarningIssued by the National Weather Service at 10:46 am EDT on March 14, 2010
... Coastal Flood Warning now in effect until 1 PM EDT Monday...
The coastal Flood Warning is now in effect until 1 PM EDT Monday.
Water levels remain 2 to 4 feet above normal on the lower tidal Potomac River and Maryland Chesapeake Bay. Along the upper tidal Potomac... water levels are around 4 feet above normal. These positive departures are expected to continue during times of high tide this evening and tomorrow morning... and will result in moderate tidal flooding.
For Washington DC... a water level of 7 feet at Wisconsin Avenue will cause water to inundate Washington Harbor. At 10 feet... water approaches k street in Georgetown near Washington Harbor. At 10.5 feet... water approaches Independence Avenue at 17th street and the George Washington Memorial Parkway at the Railroad bridge north of Reagan National Airport. At a water level of 12 feet... the parking lot at the foot of Wisconsin Avenue floods.
For Alexandria... tidal flooding has impacted businesses along the strand... with numerous Road closures along the Waterfront. Water has reached the 100 block of King Street... Union street below Cameron street... and Prince street. At least three businesses along King Street have been flooded.
Here are the times of the next high tides for a few locations from north to south... on the Chesapeake Bay... Havre de Grace... 10:23 PM and 10:25 am... Fort McHenry Baltimore... 7:10 PM and 7:12 am... Annapolis U.S. Naval Academy... 5:40 PM and 5:42 am... Solomons Island... 2:32 PM and 2:34 am... Point Lookout... 1:42 PM and 1:44 am... Bowley Bar... 8:01 PM and 8:03 am...
Now along the Potomac River... Alexandria... 8:48 PM and 9:04 am... Indian Head... 8:16 PM and 8:32 am... Goose Bay... 4:22 PM and 4:38 am... Coltons Point... 3:12 PM and 3:28 am...