Coastal Flood Advisory
Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
229 PM EDT Fri May 3 2024
MDZ014-040230-
/O.CON.KLWX.CF.Y.0053.240504T0400Z-240504T2100Z/
/O.CON.KLWX.CF.A.0012.240505T0400Z-240505T1200Z/
Anne Arundel-
229 PM EDT Fri May 3 2024
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO 5 PM EDT SATURDAY...
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low lying areas due
to tidal flooding. For the Coastal Flood Watch, up to one foot
of inundation above ground level possible in low lying areas
due to tidal flooding.
* WHERE...Shoreline in Anne Arundel County.
* WHEN...For the Coastal Flood Advisory, from midnight tonight
to 5 PM EDT Saturday, especially around the time of high tide.
For the Coastal Flood Watch, from late Saturday night through
Sunday morning, especially around the time of high tide.
* 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 and a half to two feet above
normal. High tide at Annapolis U.S. Naval Academy is at 2:35 AM
overnight, 2:47 PM Saturday afternoon, and 3:34 AM overnight
Saturday night.
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
-------- --------- --------- --------- ------- --------
03/02 PM 2.0 0.6 0.8 1.0 None
04/02 AM 2.6 1.2 1.3 1.0 Minor
04/03 PM 2.7 1.3 1.5 1.0 Minor
05/04 AM 3.3 1.9 1.8 1.0 Moderate
05/03 PM 3.0 1.6 1.9 1.0 Minor
06/04 AM 3.3 1.9 1.7 1.0 Moderate
&&
$$
Coastal Flood Watch
Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
229 PM EDT Fri May 3 2024
MDZ014-040230-
/O.CON.KLWX.CF.Y.0053.240504T0400Z-240504T2100Z/
/O.CON.KLWX.CF.A.0012.240505T0400Z-240505T1200Z/
Anne Arundel-
229 PM EDT Fri May 3 2024
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO 5 PM EDT SATURDAY...
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH SUNDAY MORNING...
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low lying areas due
to tidal flooding. For the Coastal Flood Watch, up to one foot
of inundation above ground level possible in low lying areas
due to tidal flooding.
* WHERE...Shoreline in Anne Arundel County.
* WHEN...For the Coastal Flood Advisory, from midnight tonight
to 5 PM EDT Saturday, especially around the time of high tide.
For the Coastal Flood Watch, from late Saturday night through
Sunday morning, especially around the time of high tide.
* 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 and a half to two feet above
normal. High tide at Annapolis U.S. Naval Academy is at 2:35 AM
overnight, 2:47 PM Saturday afternoon, and 3:34 AM overnight
Saturday night.
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
-------- --------- --------- --------- ------- --------
03/02 PM 2.0 0.6 0.8 1.0 None
04/02 AM 2.6 1.2 1.3 1.0 Minor
04/03 PM 2.7 1.3 1.5 1.0 Minor
05/04 AM 3.3 1.9 1.8 1.0 Moderate
05/03 PM 3.0 1.6 1.9 1.0 Minor
06/04 AM 3.3 1.9 1.7 1.0 Moderate
&&
$$