Coastal Flood Warnings/Watches/Statements
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
785 WHUS41 KLWX 120753 CFWLWX URGENT - IMMEDIATE BROADCAST REQUESTED Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 353 AM EDT Sun May 12 2024 MDZ017-121300- /O.UPG.KLWX.CF.Y.0062.000000T0000Z-240512T1300Z/ /O.EXB.KLWX.CF.W.0017.240512T0753Z-240512T1300Z/ St. Marys- 353 AM EDT Sun May 12 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 two highs tide at Coltons Point are at 6:37 AM and 7:32 PM. The next two high tides at Piney Point are at 6:01 AM and 6:56 PM. The next two high tides at Point Lookout are at 5:15 AM and 5:41 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 -------- --------- --------- --------- ------- -------- 12/05 AM 3.6 2.0 2.0 1.0 Moderate 12/06 PM 3.1 1.5 1.7 1.0 Minor 13/06 AM 3.0 1.4 1.5 0.5 Minor 13/07 PM 2.9 1.3 1.5 1.0 None 14/08 AM 3.0 1.4 1.5 1.0 Minor 14/09 PM 2.9 1.3 1.5 2.0 None && $$ MDZ014-121600- /O.CON.KLWX.CF.W.0017.240512T0800Z-240512T1900Z/ Anne Arundel- 353 AM EDT Sun May 12 2024 ...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON... * WHAT...Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...Until 3 PM EDT this afternoon, especially around the time of high tide. * IMPACTS...At 3.2 feet, water begins to approach businesses on Dock Street in Annapolis. The City Dock parking lot is flooded. Compromise Street is flooded. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next two high tides at Annapolis U.S. Naval Academy are at 9:30 AM and 9:26 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth. && Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 12/09 AM 3.4 2.0 1.9 0.5 Moderate 12/09 PM 2.3 0.9 1.4 1.0 None 13/10 AM 2.7 1.3 1.3 1.0 Minor 13/10 PM 2.6 1.2 1.6 1.0 Minor 14/10 AM 2.8 1.4 1.5 1.0 Minor 14/11 PM 2.4 1.0 1.4 1.0 None && $$ MDZ018-121500- /O.CON.KLWX.CF.Y.0061.000000T0000Z-240512T1500Z/ Calvert- 353 AM EDT Sun May 12 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 11 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 11 AM EDT this morning, 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 two high tides at Solomons Island are at 6:11 AM and 6:29 PM. The next two high tides at Chesapeake Beach are at 7:56 AM and 8:22 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. 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 -------- --------- --------- --------- ------- -------- 12/08 AM 3.3 1.9 1.7 0.5 Minor 12/08 PM 2.3 0.9 1.3 0.5 None 13/09 AM 2.7 1.3 1.2 0.5 None 13/09 PM 2.5 1.1 1.4 1.0 None 14/10 AM 2.9 1.5 1.5 1.0 None 14/10 PM 2.5 1.1 1.4 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 -------- --------- --------- --------- ------- -------- 12/06 AM 3.1 1.6 1.5 1.0 Minor 12/06 PM 2.8 1.3 1.5 1.0 None 13/06 AM 2.7 1.2 1.3 1.0 None 13/08 PM 2.6 1.1 1.4 1.0 None 14/07 AM 2.8 1.3 1.4 1.0 None 14/08 PM 2.5 1.0 1.2 1.0 None && $$ MDZ016-VAZ057-121500- /O.CON.KLWX.CF.Y.0061.000000T0000Z-240512T1500Z/ Charles-King George- 353 AM EDT Sun May 12 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Charles and King George Counties. * WHEN...Until 11 AM EDT this morning, especially around the time of high tide. * IMPACTS...At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Indian Head is at 11:41 AM. The next high tide at Dahlgren is at 6:47 AM. The next high tide at Goose Bay is at 7:47 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Upper Machodoc Creek at Dahlgren MLLW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 7.0 ft MHHW Categories - Minor 1.6 ft, Moderate 3.1 ft, Major 5.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 12/06 AM 3.7 1.8 1.8 0.5 Minor 12/07 PM 3.1 1.2 1.5 0.5 None 13/08 AM 3.3 1.4 1.5 0.5 None 13/08 PM 3.0 1.1 1.4 1.0 None 14/08 AM 3.2 1.3 1.5 1.0 None 14/09 PM 3.0 1.1 1.4 1.0 None && $$ DCZ001-VAZ054-121600- /O.CON.KLWX.CF.Y.0061.000000T0000Z-240512T1900Z/ District of Columbia-Arlington/Falls Church/Alexandria- 353 AM EDT Sun May 12 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON... * WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in the District of Columbia, Arlington County, and the City of Alexandria. * WHEN...Until 3 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. 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 12:13 PM. The next high tide at Washington Channel is at 11:55 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. && $$ MDZ011-121600- /O.CON.KLWX.CF.Y.0061.240512T1200Z-240512T1900Z/ Southern Baltimore- 353 AM EDT Sun May 12 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 3 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 Southern Baltimore County and the city of Baltimore. * WHEN...From 8 AM this morning to 3 PM EDT this afternoon, 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. At 3.0 feet, water begins encroaching upon yards in the Bowleys Quarters area. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Fort McHenry Baltimore is at 10:43 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 -------- --------- --------- --------- ------- -------- 12/10 AM 3.6 1.9 1.8 0.5 Minor 12/10 PM 2.5 0.8 1.4 0.5 None 13/12 PM 2.9 1.2 1.2 0.5 None 14/12 AM 2.8 1.1 1.6 0.5 None 14/01 PM 3.1 1.4 1.5 1.0 None 15/01 AM 2.7 1.0 1.4 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 -------- --------- --------- --------- ------- -------- 12/11 AM 3.3 1.6 1.6 1.0 Minor 13/12 AM 2.1 0.4 1.1 0.5 None 13/12 PM 2.7 1.0 1.1 1.0 None 14/01 AM 2.8 1.1 1.7 1.0 None 14/01 PM 3.0 1.3 1.5 1.0 Minor 15/01 AM 2.5 0.8 1.4 1.0 None && $$ MDZ508-121600- /O.CON.KLWX.CF.Y.0061.240512T1500Z-240512T2100Z/ Southeast Harford- 353 AM EDT Sun May 12 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 5 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 Southeast Harford County. * WHEN...From 11 AM this morning to 5 PM EDT this afternoon, especially around the time of high tide. * IMPACTS...At 4.5 feet, portions of the Havre de Grace Yacht Basin are flooded, along with Hutchins Park. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Havre de Grace is at 1:33 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 Havre de Grace MD MLLW Categories - Minor 4.0 ft, Moderate 5.5 ft, Major 7.0 ft MHHW Categories - Minor 2.2 ft, Moderate 3.7 ft, Major 5.2 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 12/03 AM 3.8 1.4 2.1 1.0 None 12/02 PM 4.6 2.2 1.8 1.0 Minor 13/03 AM 3.1 0.7 1.2 0.5 None 13/02 PM 3.9 1.5 1.3 1.0 None 14/04 AM 3.6 1.2 1.7 1.0 None 14/03 PM 4.2 1.8 1.7 1.0 Minor && $$ CJL