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Coastal Flood Advisory


Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
950 PM EDT Wed Sep 23 2020

DCZ001-240900-
/O.EXB.KLWX.CF.Y.0079.200924T0300Z-200924T0900Z/
District of Columbia-
950 PM EDT Wed Sep 23 2020

...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 5 AM EDT THURSDAY...

* 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...Until 5 AM EDT Thursday, 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. Minor
  shoreline inundation up to one foot above ground is possible
  elsewhere.

* ADDITIONAL DETAILS...Tides around one foot above normal. The
  next high tide at Washington Channel is at 2:01 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.

&&

$$

Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
950 PM EDT Wed Sep 23 2020

MDZ014-240700-
/O.CON.KLWX.CF.Y.0079.000000T0000Z-200924T0700Z/
Anne Arundel-
950 PM EDT Wed Sep 23 2020

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 AM EDT
THURSDAY...

* 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 3 AM EDT Thursday, 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 around one foot above normal. The
  next high tide at Annapolis U.S. Naval Academy is at 11:53 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 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
 --------  ---------  ---------  ---------  -------  --------
 24/12 AM     2.7        1.3        1.0        0      Minor
 24/11 AM     2.2        0.8        1.1        0       None
 25/01 AM     2.6        1.2        0.9        0      Minor
 25/12 PM     1.7        0.3        0.6        0       None
 26/02 AM     2.4        1.0        0.8        0       None
 26/01 PM     1.8        0.4        0.7        0       None

&&

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Mount Holly NJ
934 PM EDT Wed Sep 23 2020

DEZ004-NJZ014-024>026-250145-
Delaware Beaches-Eastern Monmouth-Atlantic Coastal Cape May-
Coastal Atlantic-Coastal Ocean-
934 PM EDT Wed Sep 23 2020

This Hazardous Weather Outlook is for southern Delaware, central
New Jersey and southern New Jersey.

.DAY ONE...Tonight.

There is a moderate risk for the development of dangerous rip
currents.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

There is a moderate risk for the development of dangerous rip
currents on Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
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Page last modified: June 2, 2009
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