285  
WHUS41 KLWX 021052  
CFWLWX  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
652 AM EDT SAT AUG 2 2025  
 
MDZ014-021900-  
/O.NEW.KLWX.CF.Y.0024.250802T2200Z-250803T1200Z/  
ANNE ARUNDEL-  
652 AM EDT SAT AUG 2 2025  
 
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
8 AM EDT SUNDAY...  
 
* WHAT...UP TO TWO FEET OF INUNDATION ABOVE GROUND LEVEL EXPECTED  
IN LOW LYING AREAS DUE TO TIDAL FLOODING.  
 
* WHERE...SHORELINE IN ANNE ARUNDEL COUNTY.  
 
* WHEN...FROM 6 PM THIS EVENING TO 8 AM EDT SUNDAY, ESPECIALLY  
AROUND THE TIME OF HIGH TIDE.  
 
* IMPACTS...AT 3.0 FEET, COMPROMISE STREET BEGINS TO FLOOD IN  
ANNAPOLIS. FLOODING OF MUCH OF THE CITY DOCK PARKING LOT IS  
OCCURRING.  
 
* ADDITIONAL DETAILS...TIDES ONE AND A HALF TO TWO FEET ABOVE  
NORMAL. THE NEXT HIGH TIDE AT ANNAPOLIS U.S. NAVAL ACADEMY IS AT  
11:27 AM AND 1:41 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.  
 

 
 
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  
-------- --------- --------- --------- ------- --------  
02/10 AM 2.5 1.1 1.4 0.5 NONE  
03/01 AM 3.1 1.7 1.5 0.5 MINOR  
03/11 AM 2.6 1.2 1.5 0.5 MINOR  
04/01 AM 3.2 1.8 1.6 0.5 MINOR  
05/03 AM 2.9 1.5 1.2 0.5 MINOR  
 

 
 

 
 
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