Coastal Flood Watch

Locations Affected

Mayo, MD ∙ Cape Saint Claire, MD ∙ Millersville, MD ∙ St Marys County Regional Airport, MD ∙ Lothian, MD ∙ Woodland Beach, MD ∙ Linthicum, MD ∙ Galesville, MD ∙ Naval Academy, MD ∙ Orchard Beach, MD

Full Alert Message

Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 349 AM EDT Thu Apr 25 2024 ...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING... * WHAT...One to two feet of inundation above ground level possible in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...From late Thursday night through Friday morning, especially around the time of high tide. High tide at Annapolis U.S. Naval Academy is at 7:42 AM Friday morning. * 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 to two feet above normal. There is uncertainty in how much water levels increase through Friday. 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 -------- --------- --------- --------- ------- -------- 25/07 AM 2.2 0.8 0.7 0.5 None 25/08 PM 2.1 0.7 1.2 1.0 None 26/07 AM 3.1 1.7 1.6 0.5 Minor 26/08 PM 2.5 1.1 1.6 1.0 None 27/08 AM 3.1 1.7 1.6 1.0 Minor 27/08 PM 2.2 0.8 1.3 1.0 None &&

---