621
WHUS41 KLWX 031304
CFWLWX

URGENT - IMMEDIATE BROADCAST REQUESTED
Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
904 AM EDT Fri May 3 2024

MDZ014-032115-
/O.NEW.KLWX.CF.Y.0053.240504T0400Z-240504T2100Z/
/O.NEW.KLWX.CF.A.0012.240505T0400Z-240505T1200Z/
Anne Arundel-
904 AM EDT Fri May 3 2024

...COASTAL FLOOD ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 5 PM
EDT SATURDAY...
...COASTAL FLOOD WATCH 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 to two feet above normal. High
  tide late tonight at Annapolis U.S. Naval Academy is at 2:35 AM.
  High tide Saturday is at 2:47 PM and high tide late Saturday
  night into Sunday is at 3:34 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 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
 --------  ---------  ---------  ---------  -------  --------
 03/01 PM     2.1        0.7        0.9       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

&&

$$

MDZ017-032115-
/O.NEW.KLWX.CF.Y.0053.240504T0100Z-240504T1800Z/
/O.NEW.KLWX.CF.A.0012.240505T0100Z-240505T1200Z/
St. Marys-
904 AM EDT Fri May 3 2024

...COASTAL FLOOD ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
2 PM EDT SATURDAY...
...COASTAL FLOOD WATCH IN EFFECT FROM SATURDAY EVENING 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 St. Marys County.

* WHEN...For the Coastal Flood Advisory, from 9 PM this evening
  to 2 PM EDT Saturday, especially around the time of high tide.
  For the Coastal Flood Watch, from Saturday evening through
  Sunday morning, especially around the time of high tide.

* IMPACTS...At 3.5 feet, water covers roads on Saint George
  Island, is in yards, and is approaching structures. To the
  east, inundation is occurring at multiple marinas off St.
  Mary`s River, Smith Creek, and Jutland Creek.

* ADDITIONAL DETAILS...Tides one to two feet above normal. High
  tide tonight at Piney Point is at 11:20 PM. High tide Saturday
  is at 11:50 AM and high tide late Saturday night is at 12:15 AM.
  High tide late tonight at Point lookout is at 10:24 PM and high
  tide Saturday is at 10:47 AM and 11:22 PM for Saturday night.
  High tide late tonight at Coltons Point is at 11:56 PM and high
  tide Saturday is at 12:26 PM. High tide late Saturday night is
  at 12:51 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.

St Marys River at Straits Point
MLLW Categories - Minor 3.0 ft, Moderate 3.5 ft, Major 5.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 1.9 ft, Major 3.4 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Waves    Flood
            ft MLLW    ft MHHW       ft       ft      Impact
 --------  ---------  ---------  ---------  -------  --------
 03/10 AM     2.8        1.2        1.3       1.0      None
 03/11 PM     3.1        1.5        1.5       1.0     Minor
 04/11 AM     3.2        1.6        1.7       1.0     Minor
 05/12 AM     3.5        1.9        1.8       2.0    Moderate
 05/12 PM     3.4        1.8        1.9       2.0     Minor
 06/01 AM     3.5        1.9        1.7       1.0    Moderate

&&

$$