Weather Alerts for Anne Arundel Co

Issued by the National Weather Service

Coastal Flood Advisory  COASTAL FLOOD ADVISORY   Coastal Flood Advisory
ANNE ARUNDEL CO

Areas Affected:
Anne Arundel
Effective: Sat 2:00 pm Updated: Sat 3:18 am Urgency: Expected
Expires: Sat 9:00 pm Severity: Minor Certainty: Likely

 
Details:
...COASTAL FLOOD ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
9 PM EST THIS EVENING...
THE NATIONAL WEATHER SERVICE IN BALTIMORE MD/WASHINGTON HAS
ISSUED A COASTAL FLOOD ADVISORY...WHICH IS IN EFFECT FROM 2 PM
THIS AFTERNOON TO 9 PM EST THIS EVENING.
* LOCATIONS...SHORELINE IN ANNE ARUNDEL COUNTY.
* TIDAL DEPARTURE...1 TO 1.5 FEET ABOVE NORMAL.
* TIMING...AROUND THE TIME OF HIGH TIDE. HIGH TIDE AT ANNAPOLIS IS
AT 5:26 PM THIS EVENING.
* IMPACTS...WATER IS EXPECTED TO POND IN THE PARKING LOT AT
ANNAPOLIS CITY DOCK. MINOR SHORELINE INUNDATION 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 2.4 FT, MODERATE 3.3 FT, MAJOR 6.0 FT
MHHW CATEGORIES - MINOR 1.0 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
--------  ---------  ---------  ---------  -------  --------
18/04 AM     1.5        0.1        0.6       1.0      NONE
18/05 PM     2.7        1.3        1.4       1.0     MINOR
19/05 AM     2.7        1.3        1.8       1.0     MINOR
19/06 PM     0.7       -0.7       -0.6       1.0      NONE
20/05 AM    -0.3       -1.7       -1.1       1.0      NONE
20/07 PM     0.6       -0.8       -0.7       0.5      NONE
&&

Information:
A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.