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Coastal Flood Advisory


Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
1110 PM EDT Sat Jun 23 2018

DCZ001-VAZ054-241115-
/O.CON.KLWX.CF.Y.0046.000000T0000Z-180624T1300Z/
District of Columbia-Arlington/Falls Church/Alexandria-
1110 PM EDT Sat Jun 23 2018

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT
SUNDAY...

* LOCATIONS...Shoreline in the District of Columbia and
  Arlington County and the city of Alexandria.

* TIDAL DEPARTURE...1 to 2 feet above normal

* TIMING...Around the time of high tide. High tide at Washington
  Channel is at 6:00 AM. High tide at Alexandria is at 6:18 AM.

* 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. Water is expected to approach
  the curb near the intersection of King Street and Strand
  Street in Alexandria. Minor shoreline inundation up to one
  foot above ground is possible elsewhere.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

DHOF

Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
1110 PM EDT Sat Jun 23 2018

MDZ014-241000-
/O.EXB.KLWX.CF.Y.0046.180624T0400Z-180624T1000Z/
Anne Arundel-
1110 PM EDT Sat Jun 23 2018

...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 6 AM EDT SUNDAY...

The National Weather Service in Baltimore MD/Washington has
issued a Coastal Flood Advisory, which is in effect until 6 AM
EDT Sunday.

* LOCATIONS...Shoreline in Anne Arundel County.

* TIDAL DEPARTURE...Around 1 foot above normal.

* TIMING...Around the time of high tide. High tide at Annapolis is
  at 3:40 AM.

* IMPACTS...Water is expected to pond in the parking lot at
  Annapolis City Dock, causing parking restrictions in the area.
  Minor shoreline inundation up to one foot above ground is
  possible elsewhere.

&&

Forecast tides are referenced to mean lower low water
(MLLW) and mean higher high water (MHHW) unless
otherwise noted. Time of high total tide is
approximate to nearest hour. Total tide combines the
normal tide and departure from normal. Flood impact
is based on the total tide and waves where applicable.

ANNAPOLIS MD
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
 --------  ---------  ---------  ---------  -------  --------
 24/03 AM     2.6        1.2        1.0       0.5     Minor
 24/03 PM     1.7        0.3        0.7       0.5      None
 25/04 AM     1.9        0.5        0.3       0.5      None
 25/04 PM     1.2       -0.2        0.2       0.5      None
 26/05 AM     2.1        0.7        0.4       0.5      None
 26/05 PM     1.5        0.1        0.5       1.0      None

&&

$$

Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
1110 PM EDT Sat Jun 23 2018

MDZ017-240700-
/O.EXB.KLWX.CF.Y.0046.000000T0000Z-180624T0700Z/
St. Marys-
1110 PM EDT Sat Jun 23 2018

...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 3 AM EDT SUNDAY...

The National Weather Service in Baltimore MD/Washington has
issued a Coastal Flood Advisory, which is in effect until 3 AM
EDT Sunday.

* LOCATIONS...Shoreline in St. Marys County.

* TIDAL DEPARTURE...Around 1 foot above normal.

* TIMING...Around the time of high tide. High tide at Point
  Lookout is at 11:26 PM. High tide at Piney Point is at 12:06 AM.
  High tide at Coltons Point is at 12:42 AM.

* IMPACTS...Water is expected to go over a portion of the
  bulkhead near the Straits Point bridge, and also cover yards in
  the St Georges Creek and St Marys River areas. Minor shoreline
  inundation up to one foot above ground is possible elsewhere.

&&

Forecast tides are referenced to mean lower low water
(MLLW) and mean higher high water (MHHW) unless
otherwise noted. Time of high total tide is
approximate to nearest hour. Total tide combines the
normal tide and departure from normal. Flood impact
is based on the total tide and waves where applicable.

STRAITS POINT MD
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
 --------  ---------  ---------  ---------  -------  --------
 24/12 AM     3.0        1.4        1.3       1.0     Minor
 24/12 PM     2.4        0.8        1.0       1.0      None
 25/12 AM     2.5        0.9        0.8       1.0      None
 25/01 PM     2.0        0.4        0.6       1.0      None
 26/01 AM     2.4        0.8        0.7       0.5      None
 26/01 PM     2.2        0.6        0.8       1.0      None

&&

$$

Coastal Hazard Message
National Weather Service Wakefield VA
947 PM EDT Sat Jun 23 2018

MDZ021>023-240800-
/O.CON.KAKQ.CF.Y.0019.000000T0000Z-180624T0800Z/
Dorchester-Wicomico-Somerset-
947 PM EDT Sat Jun 23 2018

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT
SUNDAY...

* LOCATION...Chesapeake Bay side of the Lower Maryland Eastern
  Shore.

* TIMING...A few hours on either side of high tide this evening.

* COASTAL FLOOD IMPACTS... Shallow flooding is expected in the
  most vulnerable locations near the waterfront and shoreline
  resulting in a low threat of property damage. Expect up to one
  foot of water above ground level in low lying, vulnerable
  areas. Some roads and low lying property including parking
  lots, parks and lawns near the waterfront will experience
  shallow flooding

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Coastal Flood Advisory means that onshore winds...wave action
and/or tides will combine to create flooding of low areas along
the shore...and near tidal rivers and creeks. Be prepared for the
possibility of road closures and minor flooding of properties. If
travel is necessary...do not attempt to drive through water of
unknown depth.

&&

Time of high total tides are approximate to the nearest hour.

CAMBRIDGE MD
MLLW CATEGORIES - MINOR 3.5 FT, MODERATE 4.0 FT, MAJOR 4.5 FT
MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.5 FT

             TOTAL      TOTAL    DEPARTURE
 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD
            FT MLLW    FT MHHW       FT        FT     IMPACT
 --------  ---------  ---------  ---------  -------  --------
 24/02 AM     3.3        1.3        1.1        1       NONE
 24/02 PM     2.4        0.4        0.7        1       NONE
 25/03 AM     2.9        0.9        0.6        1       NONE
 25/03 PM     2.0        0.0        0.3        2       NONE
 26/04 AM     2.5        0.5        0.2        1       NONE
 26/04 PM     1.9       -0.1        0.2        1       NONE

BISHOPS HEAD MD
MLLW CATEGORIES - MINOR 3.3 FT, MODERATE 3.8 FT, MAJOR 4.3 FT
MHHW CATEGORIES - MINOR 1.2 FT, MODERATE 1.7 FT, MAJOR 2.2 FT

             TOTAL      TOTAL    DEPARTURE
 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD
            FT MLLW    FT MHHW       FT        FT     IMPACT
 --------  ---------  ---------  ---------  -------  --------
 23/11 PM     3.4        1.3        1.1        1      MINOR
 24/12 PM     2.7        0.6        0.8        1       NONE
 25/12 AM     2.9        0.8        0.6        1       NONE
 25/01 PM     2.3        0.2        0.4        2       NONE
 26/01 AM     2.7        0.6        0.4       1-2      NONE
 26/01 PM     2.2        0.1        0.4        1       NONE

SAXIS VA

             TOTAL      TOTAL    DEPARTURE
 DAY/TIME    TIDE       TIDE     FROM NORM   WAVES    FLOOD
            FT MLLW    FT MHHW       FT        FT     IMPACT
 --------  ---------  ---------  ---------  -------  --------
 23/10 PM     3.6        1.1        1.0        1
 24/10 AM     2.7        0.2        0.7        1
 24/11 PM     3.1        0.6        0.5        1
 25/11 AM     2.4       -0.1        0.4       1-2
 25/11 PM     2.9        0.4        0.3        1
 26/12 PM     2.3       -0.2        0.3        1

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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