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Marine Coastal Hazard Message - Issued When Needed
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Expires:202207170800;Remove:202207170800;425888
WHUS41 KBOX 161928
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Coastal Hazard Message
National Weather Service Boston/Norton MA
328 PM EDT Sat Jul 16 2022


MAZ007-015-016-019-022>024-170800-
/O.CON.KBOX.CF.S.0008.220717T0400Z-220717T0800Z/
Eastern Essex MA-Suffolk MA-Eastern Norfolk MA-
Eastern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA-
328 PM EDT Sat Jul 16 2022

...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM MIDNIGHT EDT
TONIGHT THROUGH LATE TONIGHT...

* WHAT...Up to one half foot of inundation in the most 
  vulnerable shoreline locations.

* WHERE...Eastern Massachusetts coast, including Cape Cod and 
  the Islands.

* WHEN...Late tonight.

* IMPACTS...Some water on the most vulnerable 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.

Gloucester Harbor
MLLW Categories - Minor 11.5 ft, Moderate 13.0 ft, Major 15.0 ft
MHHW Categories - Minor 2.0 ft, Moderate 3.5 ft, Major 5.5 ft

             Total      Total    Departure                   
 Day/Time    Tide       Tide     from Norm   Waves    Flood  
            ft MLLW    ft MHHW       ft       ft      Impact 
 --------  ---------  ---------  ---------  -------  --------
 17/02 AM  10.9/11.4   1.4/ 1.9   0.0/ 0.5     2       None    
 17/03 PM   9.8/10.3   0.2/ 0.8   0.0/ 0.5    2-3      None    
 18/03 AM  10.4/10.9   0.9/ 1.4   0.0/ 0.5     2       None    
 18/04 PM   9.7/10.2   0.2/ 0.7   0.0/ 0.5     2       None    
 19/04 AM   9.9/10.4   0.4/ 0.9   0.1/ 0.6     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 
 --------  ---------  ---------  ---------  -------  --------
 17/03 AM   9.7/10.2   0.2/ 0.7  -0.2/ 0.3     2       None    
 17/03 PM   8.7/ 9.2  -0.9/-0.4   0.0/ 0.5    1-2      None    
 18/04 AM   9.2/ 9.7  -0.3/ 0.2  -0.2/ 0.3     2       None    
 18/04 PM   8.7/ 9.2  -0.9/-0.4   0.0/ 0.5    1-2      None    
 19/04 AM   8.9/ 9.4  -0.7/-0.2   0.1/ 0.6    2-3      None

Boston Harbor
MLLW Categories - Minor 12.5 ft, Moderate 14.5 ft, Major 16.0 ft
MHHW Categories - Minor 2.4 ft, Moderate 4.4 ft, Major 5.9 ft

             Total      Total    Departure                   
 Day/Time    Tide       Tide     from Norm   Waves    Flood  
            ft MLLW    ft MHHW       ft       ft      Impact 
 --------  ---------  ---------  ---------  -------  --------
 17/02 AM  11.4/11.9   1.3/ 1.8   0.0/ 0.5     1       None    
 17/03 PM  10.2/10.7   0.1/ 0.6   0.0/ 0.5    1-2      None    
 18/03 AM  10.8/11.3   0.7/ 1.1   0.0/ 0.5     1       None    
 18/04 PM  10.1/10.6   0.0/ 0.5   0.0/ 0.5     1       None    
 19/04 AM  10.3/10.8   0.2/ 0.7   0.1/ 0.6     1       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 
 --------  ---------  ---------  ---------  -------  --------
 17/02 AM  11.1/11.6   1.2/ 1.7  -0.2/ 0.3     1       None    
 17/03 PM  10.1/10.6   0.2/ 0.7   0.0/ 0.5     1       None    
 18/03 AM  10.6/11.1   0.7/ 1.1  -0.2/ 0.3     1       None    
 18/04 PM  10.0/10.5   0.1/ 0.6   0.0/ 0.5     1       None    
 19/04 AM  10.2/10.7   0.2/ 0.8   0.1/ 0.6     2       None

Scituate MA
MLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ft
MHHW Categories - Minor 1.8 ft, Moderate 3.8 ft, Major 5.8 ft

             Total      Total    Departure                   
 Day/Time    Tide       Tide     from Norm   Waves    Flood  
            ft MLLW    ft MHHW       ft       ft      Impact 
 --------  ---------  ---------  ---------  -------  --------
 17/02 AM  11.0/11.5   1.3/ 1.8   0.0/ 0.5    1-2      None    
 17/03 PM   9.8/10.3   0.1/ 0.6   0.0/ 0.5    1-2      None    
 18/03 AM  10.5/11.0   0.8/ 1.3   0.0/ 0.5     1       None    
 18/04 PM   9.9/10.4   0.2/ 0.7   0.1/ 0.6     1       None    
 19/04 AM  10.0/10.5   0.2/ 0.8   0.1/ 0.6     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 
 --------  ---------  ---------  ---------  -------  --------
 16/11 PM   2.7/ 3.2   0.8/ 1.3  -0.2/ 0.3     1       None    
 17/12 PM   2.6/ 3.1   0.6/ 1.1  -0.2/ 0.3     1       None    
 18/12 AM   2.7/ 3.2   0.7/ 1.1   0.0/ 0.5     1       None    
 18/01 PM   2.7/ 3.2   0.7/ 1.1   0.0/ 0.5     2       None    
 19/01 AM   2.6/ 3.1   0.6/ 1.1   0.1/ 0.6     3       None

Chatham MA - East Coast
MLLW Categories - Minor 9.0 ft, Moderate 11.5 ft, Major 13.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 3.8 ft, Major 5.3 ft

             Total      Total    Departure                   
 Day/Time    Tide       Tide     from Norm   Waves    Flood  
            ft MLLW    ft MHHW       ft       ft      Impact 
 --------  ---------  ---------  ---------  -------  --------
 16/03 PM   4.9/ 5.4  -2.8/-2.3   0.1/ 0.6     2       None    
 17/03 AM   5.7/ 6.2  -2.0/-1.5   0.1/ 0.6     2       None    
 17/04 PM   5.0/ 5.5  -2.7/-2.2   0.1/ 0.6     2       None    
 18/04 AM   5.6/ 6.1  -2.2/-1.7   0.1/ 0.6     2       None    
 18/05 PM   5.1/ 5.6  -2.7/-2.2   0.1/ 0.6     2       None    
 19/05 AM   5.4/ 5.9  -2.3/-1.9   0.2/ 0.7    3-4      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 
 --------  ---------  ---------  ---------  -------  --------
 16/03 PM   4.0/ 4.5  -0.5/ 0.0   0.1/ 0.6     1       None    
 17/03 AM   5.0/ 5.5   0.5/ 1.0   0.1/ 0.6     1       None    
 17/04 PM   4.2/ 4.7  -0.3/ 0.2   0.1/ 0.6     1       None    
 18/04 AM   4.7/ 5.2   0.2/ 0.7   0.1/ 0.6     1       None    
 18/05 PM   4.2/ 4.7  -0.2/ 0.2   0.1/ 0.6     2       None    
 19/06 AM   4.7/ 5.2   0.2/ 0.7   0.5/ 1.0     3       None

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 
 --------  ---------  ---------  ---------  -------  --------
 17/03 AM  11.5/12.0   1.4/ 1.9   0.1/ 0.6     1       None    
 17/03 PM  10.4/10.9   0.2/ 0.8   0.1/ 0.6     1       None    
 18/03 AM  11.1/11.6   1.0/ 1.5   0.2/ 0.7     1       None    
 18/04 PM  10.4/10.9   0.2/ 0.8   0.2/ 0.7    1-2      None    
 19/04 AM  10.7/11.2   0.6/ 1.1   0.2/ 0.8     3       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 
 --------  ---------  ---------  ---------  -------  --------
 17/02 AM  12.2/12.7   1.7/ 2.2   0.2/ 0.8     1       None    
 17/03 PM  11.0/11.5   0.5/ 1.0   0.2/ 0.7     1       None    
 18/03 AM  11.7/12.2   1.2/ 1.7   0.2/ 0.8     1       None    
 18/04 PM  10.9/11.4   0.4/ 0.9   0.2/ 0.7    1-2      None    
 19/04 AM  11.1/11.6   0.6/ 1.1   0.2/ 0.8     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 
 --------  ---------  ---------  ---------  -------  --------
 17/02 AM  10.2/10.7  -0.2/ 0.3   0.0/ 0.5     1       None    
 17/03 PM   9.1/ 9.6  -1.3/-0.8  -0.2/ 0.3     1       None    
 18/03 AM   9.7/10.2  -0.7/-0.2   0.0/ 0.5     1       None    
 18/04 PM   9.0/ 9.5  -1.4/-0.9  -0.2/ 0.3    1-2      None    
 19/04 AM   9.2/ 9.7  -1.1/-0.7   0.1/ 0.6     2       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 
 --------  ---------  ---------  ---------  -------  --------
 16/11 PM   4.5/ 5.0   0.1/ 0.6  -0.5/ 0.0     1       None    
 17/12 PM   4.2/ 4.7  -0.2/ 0.3  -0.5/ 0.0     1       None    
 18/12 AM   4.2/ 4.7  -0.2/ 0.3  -0.3/ 0.2     1       None    
 18/12 PM   4.2/ 4.7  -0.2/ 0.2  -0.2/ 0.2     1       None    
 19/01 AM   4.2/ 4.7  -0.2/ 0.2   0.0/ 0.5     2       None    
 19/01 PM   4.0/ 4.5  -0.5/ 0.0  -0.5/ 0.0     3       None

Vineyard Haven
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.5 ft
MHHW Categories - Minor 3.0 ft, Moderate 4.5 ft, Major 6.5 ft

             Total      Total    Departure                   
 Day/Time    Tide       Tide     from Norm   Waves    Flood  
            ft MLLW    ft MHHW       ft       ft      Impact 
 --------  ---------  ---------  ---------  -------  --------
 16/03 PM   1.9/ 2.3  -0.2/ 0.3   0.0/ 0.5     1       None    
 17/03 AM   2.0/ 2.5   0.0/ 0.5   0.0/ 0.5     1       None    
 17/03 PM   1.8/ 2.2  -0.2/ 0.2   0.0/ 0.5     1       None    
 18/03 AM   1.8/ 2.2  -0.2/ 0.2   0.0/ 0.5     1       None    
 18/04 PM   1.8/ 2.2  -0.2/ 0.2   0.0/ 0.5     2       None    
 19/05 AM   1.7/ 2.2  -0.3/ 0.2   0.0/ 0.5     3       None

Nantucket Harbor
MLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.0 ft
MHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.4 ft

             Total      Total    Departure                   
 Day/Time    Tide       Tide     from Norm   Waves    Flood  
            ft MLLW    ft MHHW       ft       ft      Impact 
 --------  ---------  ---------  ---------  -------  --------
 16/03 PM   3.2/ 3.7  -0.5/ 0.0   0.1/ 0.6     1       None    
 17/04 AM   4.0/ 4.5   0.4/ 0.9   0.2/ 0.7     1       None    
 17/04 PM   3.4/ 3.9  -0.2/ 0.2   0.2/ 0.7     1       None    
 18/05 AM   3.7/ 4.2   0.2/ 0.7   0.2/ 0.7     1       None    
 18/05 PM   3.4/ 3.9  -0.2/ 0.2   0.1/ 0.6    2-3      None    
 19/05 AM   3.5/ 4.0  -0.2/ 0.3   0.2/ 0.7     4       None

&&

$$

 

 



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