Coastal Flood Warnings/Watches/Statements
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
469 WHUS41 KLWX 152301 CFWLWX Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 701 PM EDT Sun Sep 15 2024 MDZ014-160800- /O.CON.KLWX.CF.Y.0104.240916T0600Z-240918T0200Z/ Anne Arundel- 701 PM EDT Sun Sep 15 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 2 AM MONDAY TO 10 PM EDT TUESDAY... * WHAT...Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...From 2 AM Monday to 10 PM EDT Tuesday, 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. High tide at Annapolis U.S. Naval Academy is at 4:19 AM early Monday morning and 4:25 PM Monday afternoon. 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 -------- --------- --------- --------- ------- -------- 16/04 AM 2.8 1.4 1.1 1.0 Minor 16/04 PM 2.4 1.0 1.1 1.0 None 17/05 AM 2.9 1.5 1.3 1.0 Minor 17/05 PM 3.1 1.7 1.6 1.0 Minor 18/06 AM 3.0 1.6 1.4 1.0 Minor && $$ DCZ001-160800- /O.CON.KLWX.CF.Y.0104.240916T0900Z-240918T0200Z/ District of Columbia- 701 PM EDT Sun Sep 15 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 5 AM MONDAY TO 10 PM EDT TUESDAY... * WHAT...Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in the District of Columbia. * WHEN...From 5 AM Monday to 10 PM EDT Tuesday, especially around the time of high tide. * IMPACTS...Shoreline inundation is expected along portions of the seawall adjacent to Ohio Drive and the Hains Point Loop Road, and near the Tidal Basin and Jefferson Memorial. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. High tide at Washington Channel is at 6:59 AM Monday morning and 7:26 PM Monday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && $$ MDZ016-VAZ057-160800- /O.CON.KLWX.CF.Y.0104.240916T1600Z-240917T2200Z/ Charles-King George- 701 PM EDT Sun Sep 15 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO 6 PM EDT TUESDAY... * WHAT...Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Charles and King George Counties. * WHEN...From noon Monday to 6 PM EDT Tuesday, 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. High tide at Dahlgren is at 1:40 AM overnight and 2:05 PM Monday afternoon. 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 -------- --------- --------- --------- ------- -------- 16/02 AM 3.5 1.6 1.4 1.0 Minor 16/02 PM 3.6 1.7 1.5 1.0 Minor 17/03 AM 3.9 2.0 1.7 1.0 Minor 17/02 PM 4.1 2.2 1.9 1.0 Minor 18/03 AM 3.7 1.8 1.5 1.0 Minor 18/03 PM 3.4 1.5 1.1 1.0 None && $$ MDZ018-160800- /O.CON.KLWX.CF.Y.0104.240917T0400Z-240917T2200Z/ Calvert- 701 PM EDT Sun Sep 15 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM MIDNIGHT MONDAY NIGHT TO 6 PM EDT TUESDAY... * WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Calvert County. * WHEN...From midnight Monday night to 6 PM EDT Tuesday, 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 to one and a half feet above normal. High tide at Chesapeake Beach is at 2:51 AM overnight and 3:08 PM Monday afternoon. High tide at Solomons Island is at 1:02 AM overnight and 1:13 PM Monday afternoon. 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 -------- --------- --------- --------- ------- -------- 16/03 AM 2.7 1.3 1.0 1.0 None 16/02 PM 2.4 1.0 1.1 1.0 None 17/04 AM 3.0 1.6 1.3 1.0 Minor 17/04 PM 2.9 1.5 1.4 1.0 None 18/04 AM 2.8 1.4 1.2 1.0 None 18/04 PM 2.7 1.3 1.1 1.0 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 -------- --------- --------- --------- ------- -------- 16/01 AM 2.8 1.3 1.0 1.0 None 16/01 PM 2.8 1.3 1.2 1.0 None 17/02 AM 3.1 1.6 1.3 1.0 Minor 17/02 PM 3.2 1.7 1.5 1.0 Minor 18/02 AM 3.1 1.6 1.3 1.0 Minor 18/03 PM 2.9 1.4 1.1 1.0 None && $$ DHOF