Hazardous Weather Outlook for Twin Hills, Maryland
Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
510 AM EDT Sun May 5 2024
ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508-
VAZ053>057-527-061000-
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-District of Columbia-Cecil-Southern Baltimore-
Prince Georges-Anne Arundel-Charles-St. Marys-Calvert-
Central and Southeast Montgomery-Central and Southeast Howard-
Southeast Harford-Fairfax-Arlington/Falls Church/Alexandria-
Stafford-Spotsylvania-King George-
Central and Southeast Prince William/Manassas/Manassas Park-
510 AM EDT Sun May 5 2024
This Hazardous Weather Outlook is for the Maryland portion of the
Chesapeake Bay, Tidal Potomac River, and I-95 corridor through
central Maryland, northern Virginia, and District of Columbia.
.DAY ONE...Today and Tonight
Moderate tidal flooding is possible along the shoreline of Anne
Arundel County during the high tide cycle late tonight.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Moderate tidal flooding remains possible along the shoreline of
Anne Arundel County during the high tide cycle into early Monday
morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
Coastal Flood Warning for Twin Hills, Maryland
Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
341 AM EDT Sun May 5 2024
MDZ014-051200-
/O.CON.KLWX.CF.W.0014.000000T0000Z-240505T1200Z/
Anne Arundel-
341 AM EDT Sun May 5 2024
...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 8 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 Anne Arundel County.
* WHEN...Until 8 AM EDT this morning, especially around the time
of high tide.
* IMPACTS...At 2.6 feet, water may begin to pond in the parking
lot at Annapolis City Dock, and surround 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 3:39 PM.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
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
-------- --------- --------- --------- ------- --------
05/03 AM 2.6 1.2 1.2 1.0 Minor
05/03 PM 2.7 1.3 1.6 1.0 Minor
06/05 AM 3.3 1.9 1.7 1.0 Moderate
06/03 PM 2.3 0.9 1.4 0.5 None
07/05 AM 2.9 1.5 1.2 0.5 Minor
07/05 PM 2.0 0.6 1.0 0.5 None