Active Weather Alerts
Coastal Flood Advisory
Issued: 10:48 PM Aug. 24, 2025 – National Weather Service
...COASTAL FLOOD ADVISORY NOW IN EFFECT UNTIL 6 AM EDT MONDAY... * WHAT...Up to one foot of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...Westmoreland, Richmond, Northumberland, Lancaster, Middlesex, Western Essex and Eastern Essex Counties. * WHEN...Until 6 AM EDT Monday. * IMPACTS...Shallow flooding is expected in the most vulnerable locations near the waterfront and shoreline resulting in a low threat of property damage. Expect up to one foot of water above ground level in low lying, vulnerable areas. Some roads and low lying property including parking lots, parks and lawns near the waterfront will experience shallow flooding. 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. LEWISETTA VA MLLW CATEGORIES - MINOR 3.0 FT, MODERATE 3.5 FT, MAJOR 4.0 FT MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.5 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 25/03 AM 3.1 1.6 1.4 1 MINOR 25/03 PM 2.9 1.4 1.3 1 NONE 26/04 AM 2.6 1.1 0.9 1 NONE 26/04 PM 2.5 1.0 0.9 1 NONE 27/04 AM 2.5 1.0 0.9 1 NONE DAHLGREN/COLONIAL BEACH VA 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 -------- --------- --------- --------- ------- -------- 25/05 AM 3.7 1.8 1.6 1 MINOR 25/05 PM 3.2 1.3 1.1 1 NONE 26/06 AM 2.9 1.0 0.9 1 NONE 26/06 PM 2.7 0.8 0.6 1 NONE 27/06 AM 2.7 0.8 0.7 1 NONE TAPPAHANNOCK VA MLLW CATEGORIES - MINOR 3.0 FT, MODERATE 3.5 FT, MAJOR 4.0 FT MHHW CATEGORIES - MINOR 0.9 FT, MODERATE 1.4 FT, MAJOR 1.9 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 25/04 AM 3.0 0.9 1.0 1 MINOR 25/04 PM 2.8 0.7 0.7 1 NONE 26/04 AM 2.5 0.4 0.6 1 NONE 26/05 PM 2.5 0.4 0.4 1 NONE 27/05 AM 2.4 0.3 0.5 1 NONE WINDMILL POINT VA MLLW CATEGORIES - MINOR 3.0 FT, MODERATE 3.5 FT, MAJOR 4.0 FT MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.1 FT, MAJOR 2.6 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 25/12 AM 2.8 1.4 1.3 1 NONE 25/01 PM 2.9 1.5 1.3 1 NONE 26/12 AM 2.5 1.1 1.1 1 NONE 26/01 PM 2.5 1.1 0.9 1 NONE 27/02 AM 2.5 1.1 1.0 1 NONE 27/02 PM 2.4 1.0 0.8 1 NONE &&
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