Coastal Flood Warnings/Watches/Statements
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
120 WHUS41 KLWX 180137 CFWLWX Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 937 PM EDT Fri May 17 2024 VAZ054-180945- /O.EXB.KLWX.CF.Y.0066.240518T0700Z-240518T1100Z/ Arlington/Falls Church/Alexandria- 937 PM EDT Fri May 17 2024 ...COASTAL FLOOD ADVISORY IN EFFECT FROM 3 AM TO 7 AM EDT SATURDAY... * WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in the City of Alexandria and Arlington County. * WHEN...From 3 AM to 7 AM EDT Saturday, 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 and a half to two feet above normal. The next high tide at Alexandria is at 5:39 AM and 5:58 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. && $$ MDZ017-180600- /O.CON.KLWX.CF.Y.0066.000000T0000Z-240518T0600Z/ St. Marys- 937 PM EDT Fri May 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in St. Marys County. * WHEN...Until 2 AM EDT Saturday, especially around the time of high tide. * IMPACTS...At 3.0 feet, yards are flooded on Saint George Island, and water will begin covering the road leading to the island, especially if there is wave action. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Point Lookout is at 10:27 PM and 10:29 AM. The next high tide at Piney Point is at 11:27 PM and 11:46 AM. The next high tide at Coltons Point is at 12:03 AM and 12:22 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. St Marys River at Straits Point MLLW Categories - Minor 3.0 ft, Moderate 3.5 ft, Major 5.0 ft MHHW Categories - Minor 1.4 ft, Moderate 1.9 ft, Major 3.4 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 17/11 PM 3.4 1.8 1.9 1.0 Minor 18/10 AM 3.1 1.5 1.9 1.0 Minor 18/11 PM 3.3 1.7 1.8 1.0 Minor 19/11 AM 2.9 1.3 1.6 1.0 None 20/01 AM 3.2 1.6 1.6 1.0 Minor 20/01 PM 3.0 1.4 1.6 0.5 Minor && $$ MDZ018-180600- /O.CON.KLWX.CF.Y.0066.000000T0000Z-240518T0600Z/ Calvert- 937 PM EDT Fri May 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * 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 2 AM EDT Saturday, especially around the time of high tide. * IMPACTS...At 3.0 feet, water is expected to reach backyards near 9th Street in North Beach, and could approach 9th Street. 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 and a half to two feet above normal. The next high tide at Solomons Island is at 11:23 PM and 11:21 AM. The next high tide at Chesapeake Beach is at 1:08 AM and 1:10 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 -------- --------- --------- --------- ------- -------- 18/12 AM 3.1 1.7 1.8 1.0 Minor 18/12 PM 2.7 1.3 1.6 1.0 None 19/01 AM 2.8 1.4 1.4 1.0 None 19/02 PM 2.4 1.0 1.3 1.0 None 20/02 AM 2.8 1.4 1.3 1.0 None 20/02 PM 2.2 0.8 1.2 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 -------- --------- --------- --------- ------- -------- 17/11 PM 3.1 1.6 1.7 1.0 Minor 18/11 AM 3.0 1.5 1.7 1.0 Minor 19/12 AM 3.0 1.5 1.5 1.0 Minor 19/12 PM 2.7 1.2 1.4 1.0 None 20/12 AM 2.9 1.4 1.4 1.0 None 20/01 PM 2.7 1.2 1.4 1.0 None && $$ MDZ014-180945- /O.CON.KLWX.CF.Y.0066.000000T0000Z-240518T1100Z/ Anne Arundel- 937 PM EDT Fri May 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 7 AM EDT SATURDAY... * WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...Until 7 AM EDT Saturday, especially around the time of high tide. * IMPACTS...At 3.0 feet, Compromise Street begins to flood in Annapolis. Flooding of much of the City Dock parking lot is occurring. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 2:34 AM and 2:20 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 5.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 3.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 18/02 AM 3.1 1.7 1.8 1.0 Minor 18/02 PM 2.8 1.4 1.8 1.0 Minor 19/02 AM 2.8 1.4 1.5 1.0 Minor 19/02 PM 2.4 1.0 1.5 1.0 None 20/04 AM 2.9 1.5 1.4 1.0 Minor 20/04 PM 2.3 0.9 1.3 0.5 None && $$ DCZ001-180945- /O.CON.KLWX.CF.Y.0066.000000T0000Z-240518T1200Z/ District of Columbia- 937 PM EDT Fri May 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... * 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 8 AM EDT Saturday, 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 and a half to two feet above normal. The next high tide at Washington Channel is at 5:21 AM and 5:40 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. && $$ MDZ016-VAZ057-180700- /O.CON.KLWX.CF.Y.0066.240518T0200Z-240518T0700Z/ Charles-King George- 937 PM EDT Fri May 17 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 AM EDT SATURDAY... * WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Charles and King George Counties. * WHEN...Until 3 AM EDT Saturday, especially around the time of high tide. * IMPACTS...At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Dahlgren is at 12:02 AM and 12:14 PM. The next high tide at Indian Head is at 5:07 AM and 5:26 PM. The next high tide at Goose Bay is at 1:13 AM and 1:32 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Upper Machodoc Creek at Dahlgren MLLW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 7.0 ft MHHW Categories - Minor 1.6 ft, Moderate 3.1 ft, Major 5.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 18/12 AM 3.6 1.7 1.9 1.0 Minor 18/12 PM 3.5 1.6 1.9 1.0 Minor 19/01 AM 3.4 1.5 1.6 1.0 None 19/01 PM 3.2 1.3 1.6 0.5 None 20/01 AM 3.3 1.4 1.5 0.5 None 20/01 PM 3.0 1.1 1.4 0.5 None && $$