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Coastal Flood AdvisoryMinorSt. Marys...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Up to one foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in St. Marys County. * WHEN...Until 6 AM EDT Tuesday, 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 to one and a half feet above normal. The next high tide at Point Lookout is at 2:57 AM. The next high tide at Piney Point is at 3:58 AM and the next high tide at Coltons Point is at 4:34 AM. 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 -------- --------- --------- --------- ------- -------- 13/04 AM 3.1 1.5 1.4 0 Minor 13/05 PM 2.8 1.2 1.4 0 None 14/04 AM 2.9 1.3 1.3 0-1 None 14/04 PM 2.6 1.0 1.2 1 None 15/04 AM 2.8 1.2 1.2 0-1 None 15/05 PM 2.6 1.0 1.2 1 None &&2021-04-13T06:00:00-04:00

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Coastal Flood AdvisoryMinorDistrict of Columbia...COASTAL FLOOD ADVISORY IN EFFECT FROM 7 AM TO NOON 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 7 AM to noon 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. Minor shoreline inundation up to one foot above ground is possible elsewhere. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. The next high tide at Washington Channel is at 9:52 AM.2021-04-13T12:00:00-04:00