063  
WHUS41 KGYX 092025  
CFWGYX  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE GRAY ME  
425 PM EDT THU MAY 9 2024  
 
MEZ023-024-NHZ014-100600-  
/O.NEW.KGYX.CF.S.0007.240510T0400Z-240510T0600Z/  
COASTAL YORK-COASTAL CUMBERLAND-COASTAL ROCKINGHAM-  
425 PM EDT THU MAY 9 2024  
 
...COASTAL FLOOD STATEMENT IN EFFECT FROM MIDNIGHT TONIGHT TO  
2 AM EDT FRIDAY...  
 
* WHAT...VERY MINOR COASTAL FLOODING POSSIBLE NEAR THE TIME OF  
HIGH TIDE TONIGHT.  
 
* WHERE...IN MAINE, COASTAL YORK AND COASTAL CUMBERLAND  
COUNTIES. IN NEW HAMPSHIRE, COASTAL ROCKINGHAM COUNTY.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 2 AM EDT FRIDAY.  
 
* IMPACTS...SOME WATER ON LOW LYING ROADS AND PROPERTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DO NOT DRIVE THROUGH FLOODED ROADWAYS.  
 

 
 
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.  
 
SEAVEY ISLAND / PORTSMOUTH NH  
MLLW CATEGORIES - MINOR 11.5 FT, MODERATE 12.5 FT, MAJOR 13.5 FT  
MHHW CATEGORIES - MINOR 2.7 FT, MODERATE 3.7 FT, MAJOR 4.7 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
10/01 AM 10.9 2.1 0.9 2 NONE  
10/02 PM 9.6 0.8 1.1 3 NONE  
11/02 AM 10.7 1.9 1.0 3 NONE  
11/03 PM 9.2 0.4 1.1 2 NONE  
12/03 AM 10.3 1.5 1.1 2 NONE  
 
HAMPTON HARBOR NH  
MLLW CATEGORIES - MINOR 11.0 FT, MODERATE 12.0 FT, MAJOR 13.0 FT  
MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.5 FT, MAJOR 3.5 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
10/01 AM 11.1 1.6 0.9 2 MINOR  
10/02 PM 9.9 0.4 1.1 2 NONE  
11/02 AM 10.9 1.4 1.0 2 NONE  
11/03 PM 9.5 -0.0 1.1 2 NONE  
12/03 AM 10.5 1.0 1.1 2 NONE  
 
PORTLAND ME  
MLLW CATEGORIES - MINOR 12.0 FT, MODERATE 13.0 FT, MAJOR 14.0 FT  
MHHW CATEGORIES - MINOR 2.3 FT, MODERATE 3.3 FT, MAJOR 4.3 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
10/01 AM 12.0 2.3 0.8 2 MINOR  
10/02 PM 10.7 1.0 1.0 2 NONE  
11/02 AM 11.9 2.2 1.0 2 NONE  
11/03 PM 10.4 0.7 1.1 2 NONE  
12/03 AM 11.4 1.7 1.1 2 NONE  
 

 
 

 
 
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