238  
FZUS51 KBOX 210017  
CWFBOX  
 
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
716 PM EST THU FEB 20 2020  
 
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT TO  
25 NM  
 
ANZ200-211300-  
716 PM EST THU FEB 20 2020  
   
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
 
 
A LARGE HIGH PRES WILL SLOWLY BUILD EAST THROUGH FRI, PASSING SOUTH  
OF THE WATERS THIS WEEKEND. THE HIGH WILL CONTINUE TO MOVE EAST AND  
AWAY FROM OUR WATERS EARLY NEXT WEEK AS LOW PRES OVER THE SOUTHERN  
PLAINS SLOWLY LIFTS NORTHEAST.  
 
FOR INFORMATION ON POSSIBLE HAZARDOUS WEATHER BEYOND THE 24-36 HOUR  
FORECAST PERIOD, PLEASE VISIT WWW.WEATHER.GOV/BOSTON AND FOLLOW THE  
CURRENT HAZARDS LINK ABOVE THE MAP ON THE LEFT.  
 

 
 
ANZ250-211300-  
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK  
NATIONAL MARINE SANCTUARY-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT.    
FRI
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING W  
5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
FRI NIGHT
 
SW WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT  
AFTER MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT.    
SAT
 
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE  
AFTERNOON. GUSTS UP TO 25 KT. SEAS 3 TO 5 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP  
TO 20 KT. SEAS 2 TO 4 FT.    
MON
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT.    
MON NIGHT THROUGH TUE NIGHT
 
SE WINDS 10 TO 15 KT WITH GUSTS UP  
TO 20 KT. SEAS 2 TO 4 FT. A CHANCE OF RAIN.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ251-211300-  
MASSACHUSETTS BAY AND IPSWICH BAY-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT.    
FRI
 
N WINDS 10 TO 15 KT, BECOMING W 5 TO 10 KT IN THE  
AFTERNOON. SEAS 2 TO 4 FT.    
FRI NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS  
2 TO 3 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
3 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP  
TO 20 KT. SEAS AROUND 2 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT AND TUE
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A  
CHANCE OF RAIN.    
TUE NIGHT
 
SE WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. A CHANCE OF  
RAIN.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ231-211300-  
CAPE COD BAY-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 5 TO 10 KT, BECOMING N 10 TO 15 KT WITH GUSTS  
UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT.    
FRI
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE MORNING.  
SEAS 2 TO 4 FT.    
FRI NIGHT
 
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER  
MIDNIGHT. GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.    
SAT
 
W WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT IN THE  
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 3 FT.    
SAT NIGHT
 
W WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT AFTER  
MIDNIGHT. GUSTS UP TO 20 KT. SEAS AROUND 2 FT.    
SUN AND SUN NIGHT
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF  
RAIN.    
TUE AND TUE NIGHT
 
SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. RAIN  
LIKELY.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ254-211300-  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT. A CHANCE OF SNOW. VSBY 1 TO 3 NM.    
FRI
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, DIMINISHING TO  
5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
FRI NIGHT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS  
2 TO 4 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
SAT NIGHT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT.    
SUN AND SUN NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 4 FT.    
MON
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT.    
MON NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 3 FT. A CHANCE OF RAIN.    
TUE
 
S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. RAIN LIKELY.    
TUE NIGHT
 
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT. RAIN LIKELY.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ255-211300-  
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD  
AND NANTUCKET-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 5 TO 10 KT, BECOMING N 10 TO 15 KT WITH GUSTS  
UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. A SLIGHT CHANCE OF  
SNOW THIS EVENING WITH VSBY 1 TO 3 NM.    
FRI
 
N WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT IN THE  
AFTERNOON. GUSTS UP TO 20 KT. SEAS 2 TO 4 FT.    
FRI NIGHT
 
W WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
SAT NIGHT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,  
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT.    
SUN AND SUN NIGHT
 
SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
MON NIGHT
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. A CHANCE OF  
RAIN.    
TUE
 
S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. RAIN LIKELY.    
TUE NIGHT
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT. RAIN LIKELY.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ256-211300-  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT  
TO 20 NM SOUTH OF BLOCK ISLAND-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT. A CHANCE OF SNOW THIS EVENING WITH VSBY 1 TO 3 NM.    
FRI
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, DIMINISHING TO  
5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.    
FRI NIGHT
 
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT AFTER  
MIDNIGHT. SEAS 2 TO 4 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
SAT NIGHT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT.    
SUN AND SUN NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.  
SEAS 2 TO 4 FT.    
MON
 
SW WINDS AROUND 10 KT. SEAS 2 TO 3 FT.    
MON NIGHT
 
SW WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 3 FT. A CHANCE OF RAIN.    
TUE
 
S WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 4 FT.  
RAIN LIKELY.    
TUE NIGHT
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT. A CHANCE OF RAIN.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ232-211300-  
NANTUCKET SOUND-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT AFTER MIDNIGHT.  
SEAS 2 TO 3 FT.    
FRI
 
N WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE MORNING. SEAS  
2 TO 3 FT.    
FRI NIGHT
 
W WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP  
TO 20 KT. SEAS 2 TO 3 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF  
RAIN.    
TUE AND TUE NIGHT
 
S WINDS 5 TO 10 KT. GUSTS UP TO 20 KT. SEAS  
2 TO 3 FT. RAIN LIKELY.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ233-211300-  
VINEYARD SOUND-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 5 TO 10 KT, BECOMING N 10 TO 15 KT WITH GUSTS  
UP TO 20 KT AFTER MIDNIGHT. SEAS AROUND 2 FT.    
FRI
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING NW  
5 TO 10 KT IN THE AFTERNOON. SEAS AROUND 2 FT.    
FRI NIGHT
 
W WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP  
TO 20 KT. SEAS 2 TO 3 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF  
RAIN.    
TUE AND TUE NIGHT
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. RAIN  
LIKELY.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ234-211300-  
BUZZARDS BAY-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 5 TO 10 KT, BECOMING N 10 TO 15 KT WITH GUSTS  
UP TO 20 KT AFTER MIDNIGHT. SEAS AROUND 2 FT.    
FRI
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE MORNING.  
SEAS AROUND 2 FT.    
FRI NIGHT
 
W WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT.    
SAT
 
W WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT IN THE  
AFTERNOON. GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 5 TO 10 KT. SEAS 2 TO  
3 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. A CHANCE OF  
RAIN.    
TUE AND TUE NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS,  
THEN 2 TO 3 FT. RAIN LIKELY.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ235-211300-  
RHODE ISLAND SOUND-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. A SLIGHT CHANCE OF SNOW THIS EVENING WITH VSBY 1 TO 3 NM.    
FRI
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING NW  
5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT.    
FRI NIGHT
 
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT AFTER  
MIDNIGHT. SEAS 2 TO 4 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP  
TO 20 KT. SEAS 2 TO 4 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
MON NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
AROUND 2 FT. A CHANCE OF RAIN.    
TUE
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND  
2 FT. RAIN LIKELY.    
TUE NIGHT
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT. A CHANCE OF RAIN.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ237-211300-  
BLOCK ISLAND SOUND-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. A SLIGHT CHANCE OF SNOW THIS EVENING WITH VSBY 1 TO 3 NM.    
FRI
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING NW  
5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT.    
FRI NIGHT
 
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT AFTER  
MIDNIGHT. SEAS 2 TO 3 FT.    
SAT
 
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
4 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
W WINDS 10 TO 15 KT WITH GUSTS UP  
TO 20 KT. SEAS 2 TO 4 FT.    
MON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. A CHANCE OF  
RAIN.    
TUE
 
S WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS AROUND  
2 FT. RAIN LIKELY.    
TUE NIGHT
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT. A CHANCE OF RAIN.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ230-211300-  
BOSTON HARBOR-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
NW WINDS 5 TO 10 KT. GUSTS UP TO 20 KT THIS EVENING.  
WAVES AROUND 2 FT.    
FRI
 
N WINDS 5 TO 10 KT, BECOMING W IN THE AFTERNOON. WAVES  
AROUND 2 FT.    
FRI NIGHT
 
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER  
MIDNIGHT. GUSTS UP TO 20 KT. WAVES 1 FOOT OR LESS.    
SAT
 
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE MORNING.  
WAVES AROUND 2 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 5 TO 10 KT. WAVES 1 FOOT  
OR LESS.    
MON
 
SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.    
MON NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE  
OF RAIN.    
TUE
 
SE WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. RAIN LIKELY.    
TUE NIGHT
 
SE WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE  
OF RAIN.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
ANZ236-211300-  
NARRAGANSETT BAY-  
716 PM EST THU FEB 20 2020  
   
TONIGHT
 
N WINDS 5 TO 10 KT. GUSTS UP TO 20 KT AFTER MIDNIGHT.  
WAVES AROUND 2 FT.    
FRI
 
N WINDS 5 TO 10 KT, BECOMING NW IN THE AFTERNOON. WAVES  
1 FOOT OR LESS.    
FRI NIGHT
 
W WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
SAT
 
W WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
SAT NIGHT THROUGH SUN NIGHT
 
SW WINDS 5 TO 10 KT. WAVES AROUND  
2 FT.    
MON
 
SW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
MON NIGHT
 
S WINDS 5 TO 10 KT. WAVES AROUND 2 FT. A CHANCE OF  
RAIN.    
TUE
 
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. RAIN LIKELY.    
TUE NIGHT
 
S WINDS 5 TO 10 KT. WAVES 2 TO 3 FT. A CHANCE OF  
RAIN.  
 
SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE  
AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE  
HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 

 
 
FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT  
WWW.WEATHER.GOV/BOSTON  
 
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WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.BOSTON.GOV  
 
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