661
WHUS41 KLWX 191835
CFWLWX

Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
235 PM EDT Sat Oct 19 2024

MDZ014-200245-
/O.NEW.KLWX.CF.Y.0119.241019T2100Z-241020T0300Z/
Anne Arundel-
235 PM EDT Sat Oct 19 2024

...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 11 PM EDT THIS
EVENING...

* 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...Until 11 PM EDT this evening, 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 between one half foot and one foot
  above normal. The next high tide at Annapolis U.S. Naval Academy
  is at 7:52 PM.

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
 --------  ---------  ---------  ---------  -------  --------
 19/08 PM     2.7        1.3        0.9       0.5     Minor
 20/07 AM     1.9        0.5        0.8       0.5      None
 20/08 PM     2.3        0.9        0.6       0.5      None
 21/08 AM     1.4       -0.0        0.4       0.5      None
 21/10 PM     2.0        0.6        0.3       0.5      None
 22/09 AM     1.2       -0.2        0.2       0.5      None

&&

$$

DCZ001-200245-
/O.NEW.KLWX.CF.Y.0119.241020T0000Z-241020T0500Z/
District of Columbia-
235 PM EDT Sat Oct 19 2024

...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO
1 AM EDT SUNDAY...

* WHAT...Up to one half foot of inundation above ground level
  expected in low lying areas due to tidal flooding.

* WHERE...Shoreline in the District of Columbia.

* WHEN...From 8 PM this evening to 1 AM EDT Sunday, especially
  around the time of high tide.

* IMPACTS...Shoreline inundation is expected along portions of the
  seawall adjacent to Ohio Drive and the Hains Point Loop Road,
  and near the Tidal Basin and Jefferson Memorial.

* ADDITIONAL DETAILS...Tides between one half foot and one foot
  above normal. The next high tide at Washington Channel is at
  10:11 PM.

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.

&&

$$

BELAK