Coastal Flood Advisory
Status
New Event Active alertStart Time
Wed 07/08/2026 10:00 PM EDTEnd Time
Thu 07/09/2026 04:00 AM EDTSignificance
AdvisoryImpacts
Low impact
Locations Affected
Jacobsville, MD ∙ Lothian, MD ∙ Woodland Beach, MD ∙ Galesville, MD ∙ Naval Academy, MD ∙ Fort Meade, MD ∙ Sandy Point, MD ∙ Arden on the Severn, MD ∙ Brooklyn Park, MD ∙ Friendship, MDFull Alert Message
Coastal Hazard Message National Weather Service Baltimore MD/Washington DC 245 PM EDT Wed Jul 8 2026 ...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 4 AM EDT THURSDAY... * WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in Anne Arundel County. * WHEN...From 10 PM this evening to 4 AM EDT Thursday, especially around the time of high tide. * IMPACTS...At 2.8 feet, flooding of some of the parking area near Dock Street in Annapolis may occur, with water surrounding the Alex Haley Memorial. * ADDITIONAL DETAILS...Tides one to one and a half feet above normal. The next high tide at Annapolis U.S. Naval Academy is at 1:12 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. Severn River at Annapolis MLLW Categories - Minor 2.6 ft, Moderate 3.3 ft, Major 5.0 ft MHHW Categories - Minor 1.2 ft, Moderate 1.9 ft, Major 3.6 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 09/12 AM 2.9 1.5 1.3 0.5 Minor 09/12 PM 2.4 1.0 1.2 1.0 None 10/01 AM 2.8 1.4 1.1 0.5 Minor 10/01 PM 1.9 0.5 0.8 0.5 None 11/03 AM 2.5 1.1 0.7 0.5 None
Technical Header
MDZ014-090245- /O.NEW.KLWX.CF.Y.0022.260709T0200Z-260709T0800Z/ Anne Arundel- 245 PM EDT Wed Jul 8 2026