Coastal Flood Warnings/Watches/Statements
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
263 WHUS41 KLWX 170708 CFWLWX Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 308 AM EDT Tue Sep 17 2024 VAZ054-171515- /O.EXA.KLWX.CF.Y.0105.000000T0000Z-240918T0200Z/ Arlington/Falls Church/Alexandria- 308 AM EDT Tue Sep 17 2024 ...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in the City of Alexandria and Arlington County. * WHEN...Until 10 PM EDT this evening, especially around the time of high tide. * IMPACTS...Water is expected to approach the curb near the intersection of King Street and Strand Street in Alexandria. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. High tide at Alexandria is at 8:09 AM and 8:32 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ MDZ014-171515- /O.CON.KLWX.CF.Y.0105.000000T0000Z-240918T0200Z/ Anne Arundel- 308 AM EDT Tue Sep 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...Until 10 PM EDT this evening, especially around the time of high tide. * IMPACTS...At 2.6 feet, water may begin to pond in the parking lot at Annapolis City Dock, and surround the Alex Haley Memorial. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. High tide at Annapolis U.S. Naval Academy is at 5:03 AM and 5:24 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 5.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 3.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 17/05 AM 2.6 1.2 1.0 1.0 Minor 17/05 PM 2.6 1.2 1.1 1.0 Minor 18/06 AM 2.5 1.1 0.9 1.0 None 18/06 PM 2.5 1.1 0.9 1.0 None 19/06 AM 2.4 1.0 0.9 0.5 None 19/07 PM 2.8 1.4 1.1 0.5 Minor && $$ DCZ001-171515- /O.CON.KLWX.CF.Y.0105.000000T0000Z-240918T0200Z/ District of Columbia- 308 AM EDT Tue Sep 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in the District of Columbia. * WHEN...Until 10 PM EDT this evening, especially around the time of high tide. * IMPACTS...Shoreline inundation is expected along portions of the seawall adjacent to Ohio Drive and the Hains Point Loop Road and near the Tidal Basin. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. High tide at Washington Channel is at 7:51 AM and 8:14 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ MDZ018-171515- /O.CON.KLWX.CF.Y.0104.000000T0000Z-240917T2200Z/ Calvert- 308 AM EDT Tue Sep 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Calvert County. * WHEN...Until 6 PM EDT this evening, especially around the time of high tide. * IMPACTS...At 3.0 feet, parking lots near Charles Street in Solomons begin to flood, with several inches of water covering low-lying portions of Charles Street and Williams Street. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. High tide at Solomons Island is at 2:07 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Chesapeake Bay at North Beach MLLW Categories - Minor 3.0 ft, Moderate 4.0 ft, Major 5.0 ft MHHW Categories - Minor 1.6 ft, Moderate 2.6 ft, Major 3.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 17/04 AM 2.7 1.3 1.0 1.0 None 17/04 PM 2.6 1.2 1.1 1.0 None 18/04 AM 2.6 1.2 1.0 1.0 None 18/04 PM 2.5 1.1 0.9 0.5 None 19/05 AM 2.5 1.1 1.0 0.5 None 19/06 PM 2.9 1.5 1.1 0.5 None Patuxent River at Solomons Island MLLW Categories - Minor 3.0 ft, Moderate 4.0 ft, Major 5.0 ft MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 3.5 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 17/02 AM 2.9 1.4 1.1 1.0 None 17/02 PM 3.0 1.5 1.3 1.0 Minor 18/02 AM 2.8 1.3 1.0 1.0 None 18/03 PM 2.7 1.2 0.9 1.0 None 19/03 AM 2.8 1.3 1.0 1.0 None 19/04 PM 3.0 1.5 1.1 1.0 Minor && $$ MDZ016-VAZ057-171515- /O.CON.KLWX.CF.Y.0106.000000T0000Z-240917T2200Z/ Charles-King George- 308 AM EDT Tue Sep 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * 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 6 PM EDT this evening, 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 to one and a half feet above normal. High tide at Goose Bay is at 3:43 AM and 4:06 PM. High tide at Dahlgren is at 2:55 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && Time of high total tides are approximate to the nearest hour. Upper Machodoc Creek at Dahlgren MLLW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 7.0 ft MHHW Categories - Minor 1.6 ft, Moderate 3.1 ft, Major 5.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 17/03 AM 3.6 1.7 1.4 1.0 Minor 17/02 PM 3.6 1.7 1.4 1.0 Minor 18/03 AM 3.5 1.6 1.3 1.0 Minor 18/04 PM 3.6 1.7 1.2 0.5 Minor 19/04 AM 3.4 1.5 1.2 0.5 None 19/04 PM 3.7 1.8 1.3 0.5 Minor && $$