Coastal Flood Warnings/Watches/Statements
Issued by NWS Sterling, VA

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000 WHUS41 KLWX 260846 CFWLWX Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 446 AM EDT Fri Apr 26 2024 MDZ017-261100- /O.CON.KLWX.CF.Y.0050.000000T0000Z-240426T1100Z/ St. Marys- 446 AM EDT Fri Apr 26 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 7 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 St. Marys County. * WHEN...Until 7 AM EDT this morning, 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. 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 -------- --------- --------- --------- ------- -------- 26/04 AM 3.2 1.6 1.5 1.0 Minor 26/05 PM 2.9 1.3 1.5 1.0 None 27/05 AM 3.2 1.6 1.5 1.0 Minor 27/05 PM 2.7 1.1 1.3 1.0 None 28/06 AM 2.9 1.3 1.2 1.0 None 28/06 PM 2.5 0.9 1.1 1.0 None && $$ MDZ014-261600- /O.CON.KLWX.CF.Y.0050.000000T0000Z-240426T1600Z/ Anne Arundel- 446 AM EDT Fri Apr 26 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...Up to one foot of inundation above ground level in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...Until noon EDT today, especially around the time of high tide. * IMPACTS...At 3.2 feet, water begins to approach businesses on Dock Street in Annapolis. The City Dock parking lot is flooded. Compromise Street is flooded. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 7:42 AM and 7:36 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 6.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 4.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 26/07 AM 3.3 1.9 1.8 0.5 Moderate 26/07 PM 2.2 0.8 1.3 1.0 None 27/08 AM 3.0 1.6 1.5 1.0 Minor 27/08 PM 2.1 0.7 1.2 1.0 None 28/09 AM 2.7 1.3 1.2 1.0 Minor 28/09 PM 2.0 0.6 1.1 1.0 None && $$ DCZ001-261700- /O.CON.KLWX.CF.Y.0050.240426T1200Z-240426T1700Z/ District of Columbia- 446 AM EDT Fri Apr 26 2024 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 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 the District of Columbia. * WHEN...From 8 AM this morning to 1 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 10:13 AM and 10:52 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. && $$

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