Coastal Flood Warnings/Watches/Statements
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
724 WHUS41 KLWX 110642 CFWLWX URGENT - IMMEDIATE BROADCAST REQUESTED Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 242 AM EDT Sat May 11 2024 MDZ017-111300- /O.UPG.KLWX.CF.Y.0061.000000T0000Z-240511T1200Z/ /O.NEW.KLWX.CF.W.0015.240511T0642Z-240511T1300Z/ St. Marys- 242 AM EDT Sat May 11 2024 ...COASTAL FLOOD WARNING IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in St. Marys County. * WHEN...Until 9 AM EDT this 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 Point Lookout is at 4:24 AM. The next high tide at Coltons Point is at 5:46 AM. The next high tide at Piney Point is at 5:10 AM and 6:00 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth. && 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 -------- --------- --------- --------- ------- -------- 11/04 AM 3.6 2.0 1.9 0.5 Moderate 11/06 PM 3.3 1.7 1.8 1.0 Minor 12/05 AM 3.4 1.8 1.8 1.0 Minor 12/06 PM 2.9 1.3 1.5 1.0 None 13/06 AM 2.9 1.3 1.4 0.5 None 13/08 PM 2.9 1.3 1.5 1.0 None && $$ MDZ011-111445- /O.EXB.KLWX.CF.Y.0061.240511T1100Z-240511T1600Z/ Southern Baltimore- 242 AM EDT Sat May 11 2024 ...COASTAL FLOOD ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO NOON EDT TODAY... * WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Southern Baltimore County and the city of Baltimore. * WHEN...From 7 AM this morning to noon EDT today, especially around the time of high tide. * IMPACTS...At 3.5 feet, flooding is occurring at the end of Thames Street in Baltimore. Water covers the promenade in the Inner Harbor in multiple locations. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Fort McHenry Baltimore is at 9:52 AM. 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. NW Branch Patapsco River at Baltimore MD MLLW Categories - Minor 3.0 ft, Moderate 5.0 ft, Major 6.0 ft MHHW Categories - Minor 1.3 ft, Moderate 3.3 ft, Major 4.3 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 11/09 AM 3.5 1.8 1.6 0.5 Minor 11/10 PM 2.8 1.1 1.7 0.5 None 12/10 AM 3.4 1.7 1.6 0.5 Minor 12/11 PM 2.3 0.6 1.2 0.5 None 13/12 PM 2.7 1.0 1.0 0.5 None 14/12 AM 2.8 1.1 1.6 0.5 None Chesapeake Bay at Bowleys Quarters MLLW Categories - Minor 3.0 ft, Moderate 3.8 ft, Major 5.0 ft MHHW Categories - Minor 1.3 ft, Moderate 2.1 ft, Major 3.3 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 11/10 AM 2.9 1.2 1.1 0.5 None 11/11 PM 2.6 0.9 1.6 1.0 None 12/11 AM 3.2 1.5 1.5 1.0 Minor 12/11 PM 1.9 0.2 1.0 0.5 None 13/12 PM 2.6 0.9 1.0 1.0 None && $$ MDZ018-111200- /O.CON.KLWX.CF.Y.0061.000000T0000Z-240511T1200Z/ Calvert- 242 AM EDT Sat May 11 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... * 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 8 AM EDT this morning, 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 and a half to two feet above normal. The next high tide at Chesapeake Beach is at 7:05 AM. The next high tide at Solomons Island is at 5:20 AM. 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 -------- --------- --------- --------- ------- -------- 11/07 AM 2.9 1.5 1.2 0.5 None 11/07 PM 2.4 1.0 1.4 1.0 None 12/07 AM 3.2 1.8 1.7 0.5 Minor 12/07 PM 2.2 0.8 1.3 0.5 None 13/09 AM 2.6 1.2 1.1 0.5 None 13/09 PM 2.4 1.0 1.3 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 -------- --------- --------- --------- ------- -------- 11/05 AM 3.2 1.7 1.5 1.0 Minor 11/05 PM 2.8 1.3 1.5 1.0 None 12/06 AM 3.2 1.7 1.6 1.0 Minor 12/06 PM 2.5 1.0 1.2 1.0 None 13/07 AM 2.6 1.1 1.1 1.0 None 13/07 PM 2.5 1.0 1.2 1.0 None && $$ MDZ014-111445- /O.CON.KLWX.CF.Y.0061.240511T0900Z-240511T1700Z/ Anne Arundel- 242 AM EDT Sat May 11 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 PM EDT THIS AFTERNOON... * WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...Until 1 PM EDT this afternoon, especially around the time of high tide. * IMPACTS...At 2.8 feet, flooding of some of the parking area near Dock Street in Annapolis may occur, with water surrounding the Alex Haley Memorial. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 8:39 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 11/08 AM 2.9 1.5 1.3 0.5 Minor 11/08 PM 2.5 1.1 1.6 1.0 None 12/09 AM 3.1 1.7 1.6 0.5 Minor 12/11 PM 2.1 0.7 1.2 0.5 None 13/10 AM 2.7 1.3 1.3 1.0 Minor 13/10 PM 2.5 1.1 1.5 1.0 None && $$ MDZ016-VAZ057-111200- /O.CON.KLWX.CF.Y.0061.240511T0700Z-240511T1200Z/ Charles-King George- 242 AM EDT Sat May 11 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... * 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 8 AM EDT this morning, 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 Goose Bay is at 6:56 AM. The next high tide at Dahlgren is at 5:58 AM. The next high tide at Indian Head is at 10:50 AM. 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 -------- --------- --------- --------- ------- -------- 11/05 AM 3.7 1.8 1.7 0.5 Minor 11/06 PM 3.2 1.3 1.6 1.0 None 12/06 AM 3.5 1.6 1.6 0.5 Minor 12/07 PM 2.9 1.0 1.3 0.5 None 13/07 AM 3.1 1.2 1.3 0.5 None 13/08 PM 3.0 1.1 1.4 1.0 None && $$ DCZ001-111445- /O.CON.KLWX.CF.Y.0061.240511T1200Z-240511T1800Z/ District of Columbia- 242 AM EDT Sat May 11 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 2 PM EDT THIS AFTERNOON... * WHAT...Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in the District of Columbia. * WHEN...From 8 AM this morning to 2 PM EDT this afternoon, especially around the time of high tide. * IMPACTS...Shoreline inundation is expected along portions of the seawall adjacent to Ohio Drive and the Hains Point Loop Road, and near the Tidal Basin and Jefferson Memorial.. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. The next high tide at Washington Channel is at 11:04 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && $$ CJL