629  
WHUS41 KBOX 070533  
CFWBOX  
 
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1233 AM EST FRI NOV 7 2025  
 
MAZ007-015-016-022-071900-  
/O.NEW.KBOX.CF.S.0006.251107T1400Z-251107T1900Z/  
EASTERN ESSEX MA-SUFFOLK MA-EASTERN NORFOLK MA-BARNSTABLE MA-  
1233 AM EST FRI NOV 7 2025  
 
...COASTAL FLOOD STATEMENT IN EFFECT FROM 9 AM EST THIS MORNING  
THROUGH THIS AFTERNOON...  
 
* WHAT...UP TO ONE HALF FOOT OF INUNDATION ABOVE GROUND LEVEL  
EXPECTED IN LOW-LYING AREAS NEAR SHORELINES AND TIDAL  
WATERWAYS (3.5 TO 12.7 FEET MEAN LOWER LOW WATER).  
 
* WHERE...EASTERN ESSEX MA, SUFFOLK MA, EASTERN NORFOLK MA AND  
BARNSTABLE MA COUNTIES.  
 
* WHEN...FROM 9 AM EST THIS MORNING THROUGH THIS AFTERNOON.  
 
* IMPACTS...ROADS REMAIN PASSABLE. SHALLOW POCKETS OF FLOODING  
LESS THAN ONE FOOT DEEP AFFECT MORE VULNERABLE COASTAL ROADS  
ALONG THE NORTH SHORE FROM SALEM AND GLOUCESTER TO  
NEWBURYPORT. SOME SPLASHOVER ONTO COASTAL ROADS AROUND THE  
TIME OF HIGH TIDE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DO NOT DRIVE THROUGH FLOODED ROADWAYS.  
 
 
 
 
 
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.  
 
GLOUCESTER HARBOR  
MLLW CATEGORIES - MINOR 11.5 FT, MODERATE 13.0 FT, MAJOR 15.0 FT  
MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 3.4 FT, MAJOR 5.4 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/12 AM 9.8/10.3 0.2/ 0.7 0.1/ 0.6 2 NONE  
07/12 PM 11.4/11.9 1.8/ 2.2 0.0/ 0.5 1-2 MINOR  
08/01 AM 9.4/ 9.9 -0.2/ 0.2 -0.2/ 0.3 3-4 NONE  
08/01 PM 11.1/11.6 1.5/ 2.0 -0.2/ 0.2 2 NONE  
09/02 AM 9.2/ 9.7 -0.5/ 0.0 0.0/ 0.5 2 NONE  
09/02 PM 11.2/11.7 1.6/ 2.0 0.2/ 0.8 2-3 NONE  
 
MERRIMACK RIVER NEAR NEWBURYPORT MA  
MLLW CATEGORIES - MINOR 11.0 FT, MODERATE 12.0 FT, MAJOR 13.5 FT  
MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.5 FT, MAJOR 4.0 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/12 AM 8.8/ 9.3 -0.8/-0.2 0.1/ 0.6 2 NONE  
07/12 PM 10.2/10.7 0.7/ 1.1 0.0/ 0.5 1-2 NONE  
08/01 AM 8.4/ 8.9 -1.1/-0.7 -0.2/ 0.3 3 NONE  
08/01 PM 9.9/10.4 0.4/ 0.9 -0.2/ 0.2 2 NONE  
09/02 AM 8.3/ 8.8 -1.3/-0.8 0.0/ 0.5 1 NONE  
09/02 PM 10.1/10.6 0.6/ 1.1 0.2/ 0.8 2 NONE  
 
BOSTON HARBOR  
MLLW CATEGORIES - MINOR 12.5 FT, MODERATE 14.0 FT, MAJOR 15.0 FT  
MHHW CATEGORIES - MINOR 2.2 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  
-------- --------- --------- --------- ------- --------  
07/12 AM 10.4/10.9 0.1/ 0.6 -0.2/ 0.3 1 NONE  
07/12 PM 12.0/12.5 1.7/ 2.2 -0.2/ 0.3 1-2 NONE  
08/01 AM 9.9/10.4 -0.5/ 0.0 -0.3/ 0.2 2 NONE  
08/01 PM 11.6/12.1 1.3/ 1.8 -0.2/ 0.2 1-2 NONE  
09/02 AM 9.8/10.3 -0.6/-0.1 0.0/ 0.5 1 NONE  
09/02 PM 11.6/12.1 1.3/ 1.8 0.2/ 0.8 1-2 NONE  
 
REVERE  
MLLW CATEGORIES - MINOR 12.5 FT, MODERATE 14.5 FT, MAJOR 16.0 FT  
MHHW CATEGORIES - MINOR 2.6 FT, MODERATE 4.6 FT, MAJOR 6.1 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/12 AM 10.3/10.8 0.4/ 0.9 0.0/ 0.5 1 NONE  
07/12 PM 11.8/12.3 1.9/ 2.3 -0.2/ 0.3 1-2 NONE  
08/01 AM 9.7/10.2 -0.2/ 0.2 -0.3/ 0.2 2 NONE  
08/01 PM 11.5/12.0 1.6/ 2.0 -0.2/ 0.2 1-2 NONE  
09/02 AM 9.6/10.1 -0.3/ 0.2 0.0/ 0.5 1 NONE  
09/02 PM 11.5/12.0 1.6/ 2.0 0.2/ 0.8 1-2 NONE  
 
BUZZARDS BAY AT WOODS HOLE  
MLLW CATEGORIES - MINOR 5.5 FT, MODERATE 7.0 FT, MAJOR 8.5 FT  
MHHW CATEGORIES - MINOR 3.5 FT, MODERATE 5.0 FT, MAJOR 6.5 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/09 AM 3.2/ 3.7 1.3/ 1.8 0.2/ 0.8 1-2 NONE  
07/09 PM 2.2/ 2.7 0.2/ 0.8 0.4/ 0.9 4-6 NONE  
08/10 AM 2.6/ 3.1 0.6/ 1.1 -0.3/ 0.2 3-4 NONE  
08/10 PM 1.4/ 1.9 -0.7/-0.2 -0.5/ 0.0 2 NONE  
09/11 AM 2.6/ 3.1 0.6/ 1.1 0.0/ 0.5 2 NONE  
 
CHATHAM MA - EAST COAST  
MLLW CATEGORIES - MINOR 9.0 FT, MODERATE 11.5 FT, MAJOR 13.0 FT  
MHHW CATEGORIES - MINOR 3.8 FT, MODERATE 6.3 FT, MAJOR 7.8 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/12 AM 5.5/ 6.0 0.2/ 0.8 0.1/ 0.6 3 NONE  
07/01 PM 6.7/ 7.2 1.5/ 2.0 0.0/ 0.5 2-3 NONE  
08/01 AM 5.0/ 5.5 -0.2/ 0.2 -0.3/ 0.2 4-5 NONE  
08/01 PM 6.2/ 6.7 1.0/ 1.5 -0.3/ 0.2 2-3 NONE  
09/02 AM 5.0/ 5.5 -0.2/ 0.2 -0.2/ 0.3 2 NONE  
09/02 PM 6.5/ 7.0 1.3/ 1.8 0.2/ 0.7 2-3 NONE  
 
CHATHAM - SOUTH SIDE  
MLLW CATEGORIES - MINOR 9.0 FT, MODERATE 10.5 FT, MAJOR 11.5 FT  
MHHW CATEGORIES - MINOR 4.5 FT, MODERATE 6.0 FT, MAJOR 7.0 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/01 AM 4.0/ 4.5 -0.6/-0.1 0.1/ 0.6 2-3 NONE  
07/01 PM 5.5/ 6.0 1.0/ 1.5 0.1/ 0.6 2-3 NONE  
08/02 AM 3.9/ 4.4 -0.7/-0.2 0.0/ 0.5 4 NONE  
08/02 PM 5.0/ 5.5 0.5/ 1.0 -0.3/ 0.2 2 NONE  
09/02 AM 3.7/ 4.2 -0.9/-0.4 -0.2/ 0.3 2 NONE  
09/03 PM 5.4/ 5.9 0.9/ 1.4 0.2/ 0.8 2-3 NONE  
 
HYANNIS HARBOR  
MLLW CATEGORIES - MINOR 5.0 FT, MODERATE 6.5 FT, MAJOR 8.5 FT  
MHHW CATEGORIES - MINOR 1.2 FT, MODERATE 2.7 FT, MAJOR 4.7 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/01 AM 3.1/ 3.6 -0.8/-0.2 -0.2/ 0.2 2 NONE  
07/01 PM 4.7/ 5.2 1.0/ 1.5 0.1/ 0.6 1-3 MINOR  
08/02 AM 3.2/ 3.7 -0.6/-0.1 0.0/ 0.5 3 NONE  
08/02 PM 4.2/ 4.7 0.5/ 1.0 -0.3/ 0.2 1-2 NONE  
09/03 AM 3.1/ 3.6 -0.8/-0.2 -0.2/ 0.3 1 NONE  
09/03 PM 4.7/ 5.2 1.0/ 1.5 0.4/ 0.9 2 MINOR  
 
PROVINCETOWN HARBOR  
MLLW CATEGORIES - MINOR 13.0 FT, MODERATE 14.0 FT, MAJOR 15.0 FT  
MHHW CATEGORIES - MINOR 2.9 FT, MODERATE 3.9 FT, MAJOR 4.9 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/12 AM 10.5/11.0 0.4/ 0.9 0.2/ 0.7 3 NONE  
07/12 PM 11.7/12.2 1.6/ 2.0 -0.2/ 0.3 2 NONE  
08/01 AM 9.7/10.2 -0.5/ 0.0 -0.3/ 0.2 3-4 NONE  
08/01 PM 11.2/11.7 1.1/ 1.6 -0.3/ 0.2 1-2 NONE  
09/02 AM 9.6/10.1 -0.6/-0.1 0.0/ 0.5 1 NONE  
09/02 PM 11.3/11.8 1.2/ 1.7 0.2/ 0.7 2 NONE  
 
DENNIS - SESUIT HARBOR  
MLLW CATEGORIES - MINOR 13.0 FT, MODERATE 14.5 FT, MAJOR 16.0 FT  
MHHW CATEGORIES - MINOR 2.5 FT, MODERATE 4.0 FT, MAJOR 5.5 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/12 AM 11.1/11.6 0.6/ 1.1 0.2/ 0.7 2-3 NONE  
07/12 PM 12.5/13.0 2.0/ 2.5 -0.2/ 0.3 2 NONE  
08/01 AM 10.2/10.7 -0.3/ 0.2 -0.5/ 0.0 3 NONE  
08/01 PM 12.2/12.7 1.7/ 2.2 -0.2/ 0.2 1-2 NONE  
09/02 AM 10.3/10.8 -0.2/ 0.2 0.0/ 0.5 1 NONE  
09/02 PM 12.1/12.6 1.6/ 2.0 0.2/ 0.7 1-2 NONE  
 
SANDWICH HARBOR  
MLLW CATEGORIES - MINOR 12.0 FT, MODERATE 14.0 FT, MAJOR 15.0 FT  
MHHW CATEGORIES - MINOR 1.7 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  
-------- --------- --------- --------- ------- --------  
07/12 AM 7.7/ 8.2 -2.7/-2.2 -1.4/-0.9 2 NONE  
07/12 PM 10.6/11.1 0.2/ 0.8 -0.2/ 0.3 1-3 NONE  
08/01 AM 8.4/ 8.9 -2.0/-1.5 -0.5/ 0.0 3 NONE  
08/01 PM 10.2/10.7 -0.2/ 0.3 -0.2/ 0.2 1 NONE  
09/02 AM 8.6/ 9.1 -1.8/-1.3 0.1/ 0.6 1 NONE  
09/02 PM 10.3/10.8 0.0/ 0.5 0.2/ 0.8 1-3 NONE  
 
WINGS NECK  
MLLW CATEGORIES - MINOR 6.5 FT, MODERATE 9.0 FT, MAJOR 11.5 FT  
MHHW CATEGORIES - MINOR 2.1 FT, MODERATE 4.6 FT, MAJOR 7.1 FT  
 
TOTAL TOTAL DEPARTURE  
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD  
FT MLLW FT MHHW FT FT IMPACT  
-------- --------- --------- --------- ------- --------  
07/09 AM 5.5/ 6.0 1.1/ 1.6 0.2/ 0.8 1-2 NONE  
07/09 PM 4.9/ 5.4 0.5/ 1.0 0.9/ 1.4 3 NONE  
08/10 AM 4.7/ 5.2 0.2/ 0.8 -0.3/ 0.2 2 NONE  
08/11 PM 3.5/ 4.0 -1.0/-0.5 -0.3/ 0.2 1 NONE  
09/11 AM 4.6/ 5.1 0.2/ 0.7 0.0/ 0.5 1-2 NONE  
 
 
 
 
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