Coastal Flood Warnings/Watches/Statements
Issued by NWS Sterling, VA

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
094
WHUS41 KLWX 271038
CFWLWX

Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
638 AM EDT Mon May 27 2024

DCZ001-271700-
/O.EXB.KLWX.CF.Y.0074.240527T1400Z-240527T1700Z/
District of Columbia-
638 AM EDT Mon May 27 2024

...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO
1 PM EDT THIS AFTERNOON...

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

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

* WHEN...From 10 AM this morning to 1 PM EDT this afternoon,
  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 one to one and a half feet above
  normal. The next high tide at Washington Channel is at 11:18 AM
  and 12:04 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.

&&

$$

MDZ014-271700-
/O.CON.KLWX.CF.Y.0074.000000T0000Z-240527T1700Z/
Anne Arundel-
638 AM EDT Mon May 27 2024

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 PM EDT THIS
AFTERNOON...

* WHAT...Up to one and a half feet of inundation above ground
  level in low lying areas due to tidal flooding.

* WHERE...Shoreline in Anne Arundel County.

* WHEN...Until 1 PM EDT this afternoon, 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
  8:52 AM and 8:59 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
 --------  ---------  ---------  ---------  -------  --------
 27/08 AM     2.9        1.5        1.3       1.0     Minor
 27/08 PM     2.1        0.7        1.2       1.0      None
 28/09 AM     2.8        1.4        1.3       0.5     Minor
 28/09 PM     1.8        0.4        0.8       0.5      None
 29/10 AM     2.2        0.8        0.7       0.5      None
 29/11 PM     1.8        0.4        0.7       0.5      None

&&

$$