615  
FZUS51 KBOX 211716  
CWFBOX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE TAUNTON MA  
116 PM EDT SAT OCT 21 2017  
 
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT TO  
25 NM  
 
ANZ200-220600-  
116 PM EDT SAT OCT 21 2017  
   
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
 
 
STRONG HIGH PRESSURE WILL MOVE EAST ACROSS THE SOUTHERN NEW ENGLAND  
COASTAL WATERS TODAY, THEN EAST OF NEW ENGLAND SUNDAY. A STRONG  
COLD FRONT APPROACHES FROM THE WEST LATE TUESDAY.  
 
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.  
 

 
 
ANZ250-220600-  
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK  
NATIONAL MARINE SANCTUARY-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
SUN
 
W WINDS AROUND 5 KT, BECOMING SE IN THE AFTERNOON. SEAS  
2 TO 3 FT.    
SUN NIGHT
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
MON
 
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS  
UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT.    
MON NIGHT
 
S WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE  
EVENING. SEAS 2 TO 4 FT.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO  
7 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS  
7 TO 10 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT. SEAS 7 TO  
10 FT. AREAS OF FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
5 TO 8 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ251-220600-  
MASSACHUSETTS BAY AND IPSWICH BAY-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
SUN
 
NW WINDS AROUND 5 KT, BECOMING E IN THE AFTERNOON. SEAS  
AROUND 2 FT.    
SUN NIGHT
 
S WINDS AROUND 5 KT. SEAS AROUND 2 FT.    
MON
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. AREAS OF FOG.  
VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS  
4 TO 7 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 35 KT. SEAS 4 TO  
6 FT. AREAS OF FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 4 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ231-220600-  
CAPE COD BAY-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.    
TONIGHT
 
SW WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS.    
SUN
 
S WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS.    
SUN NIGHT
 
S WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS.    
MON
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. AREAS OF FOG.  
VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS  
3 TO 5 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT. SEAS 2 TO  
4 FT. AREAS OF FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 3 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ254-220600-  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS AROUND 5 KT. SEAS 2 TO 3 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
SUN
 
S WINDS AROUND 5 KT. SEAS 2 TO 3 FT.    
SUN NIGHT
 
S WINDS AROUND 5 KT. SEAS 2 TO 3 FT.    
MON
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
MON NIGHT
 
S WINDS AROUND 10 KT. SEAS 3 TO 5 FT.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO  
7 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 40 KT. SEAS  
8 TO 11 FT, EXCEPT 10 TO 15 FT S AND E OF NANTUCKET. AREAS OF  
FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 40 KT. SEAS 8 TO  
11 FT, EXCEPT 11 TO 16 FT S AND E OF NANTUCKET. AREAS OF FOG.  
SHOWERS WITH A CHANCE OF TSTMS. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
7 TO 10 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ255-220600-  
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD  
AND NANTUCKET-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
SUN
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
SUN NIGHT
 
S WINDS AROUND 5 KT. SEAS AROUND 2 FT.    
MON
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
MON NIGHT
 
S WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. AREAS OF FOG.  
VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO  
8 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 40 KT. SEAS  
9 TO 14 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 40 KT. SEAS 9 TO  
14 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY 1 TO  
3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
7 TO 10 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ256-220600-  
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT  
TO 20 NM SOUTH OF BLOCK ISLAND-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT AFTER  
MIDNIGHT. SEAS 2 TO 3 FT.    
SUN
 
SW WINDS AROUND 5 KT. SEAS 2 TO 3 FT.    
SUN NIGHT
 
S WINDS AROUND 5 KT. SEAS AROUND 2 FT.    
MON
 
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
MON NIGHT
 
S WINDS 10 TO 15 KT. GUSTS UP TO 20 KT AFTER  
MIDNIGHT. SEAS 2 TO 4 FT. AREAS OF FOG. VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 6 TO  
9 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS  
9 TO 14 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT. SEAS 10 TO  
13 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT. SEAS  
8 TO 11 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ232-220600-  
NANTUCKET SOUND-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
SUN
 
SW WINDS AROUND 5 KT, INCREASING TO 5 TO 10 KT IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS.    
SUN NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.    
MON
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
S WINDS AROUND 10 KT. SEAS 2 TO 3 FT. AREAS OF FOG.  
VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS  
4 TO 6 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT. SEAS 3 TO  
5 FT. AREAS OF FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
3 TO 5 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ233-220600-  
VINEYARD SOUND-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
SUN
 
SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.    
SUN NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.    
MON
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON NIGHT
 
S WINDS AROUND 10 KT. GUSTS UP TO 20 KT AFTER  
MIDNIGHT. SEAS 2 TO 3 FT. AREAS OF FOG. VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
5 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS  
4 TO 7 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 35 KT. SEAS 4 TO  
7 FT. AREAS OF FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
4 TO 6 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ234-220600-  
BUZZARDS BAY-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.    
SUN
 
SW WINDS AROUND 5 KT, INCREASING TO 5 TO 10 KT IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS.    
SUN NIGHT
 
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.    
MON
 
S WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE AFTERNOON.  
SEAS 1 FOOT OR LESS.    
MON NIGHT
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. AREAS OF FOG.  
VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 2 TO  
4 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS  
3 TO 5 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 35 KT. SEAS 4 TO  
6 FT. AREAS OF FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 4 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ235-220600-  
RHODE ISLAND SOUND-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
SUN
 
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
SUN NIGHT
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.    
MON
 
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE  
AFTERNOON. SEAS AROUND 2 FT.    
MON NIGHT
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS  
2 TO 4 FT. AREAS OF FOG. VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO  
6 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS  
6 TO 9 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 35 KT. SEAS 6 TO  
9 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS  
6 TO 9 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ237-220600-  
BLOCK ISLAND SOUND-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT AFTER  
MIDNIGHT. SEAS 2 TO 3 FT.    
SUN
 
S WINDS AROUND 5 KT. SEAS AROUND 2 FT.    
SUN NIGHT
 
S WINDS AROUND 5 KT. SEAS AROUND 2 FT.    
MON
 
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. PATCHY FOG.    
MON NIGHT
 
S WINDS AROUND 10 KT. SEAS 2 TO 4 FT. AREAS OF FOG.  
VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO  
7 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS  
6 TO 9 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.    
WED
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 30 KT. SEAS 6 TO  
9 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.    
WED NIGHT
 
W WINDS 5 TO 10 KT. SEAS 5 TO 8 FT. AREAS OF FOG. A  
CHANCE OF SHOWERS. VSBY 1 TO 3 NM.  
 
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.  
 

 
 
ANZ230-220600-  
BOSTON HARBOR-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.    
TONIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.    
SUN
 
NW WINDS AROUND 5 KT, BECOMING E AROUND 5 KT IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS.    
SUN NIGHT
 
S WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.   
MON
 
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.    
MON NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. AREAS OF  
FOG. VSBY 1 TO 3 NM.    
TUE
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. WAVES AROUND  
2 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 30 KT. WAVES  
AROUND 2 FT. AREAS OF FOG. SHOWERS WITH A CHANCE OF TSTMS. VSBY  
1 TO 3 NM.    
WED
 
S WINDS 5 TO 10 KT WITH GUSTS UP TO 30 KT. WAVES AROUND  
2 FT. AREAS OF FOG. SHOWERS LIKELY. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. AREAS OF  
FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.  
 
WINDS AND WAVES HIGHER IN AND NEAR TSTMS.  
 
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.  
 

 
 
ANZ236-220600-  
NARRAGANSETT BAY-  
116 PM EDT SAT OCT 21 2017  
   
THIS AFTERNOON
 
SW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.    
TONIGHT
 
SW WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT AFTER  
MIDNIGHT. WAVES AROUND 2 FT.    
SUN
 
S WINDS AROUND 5 KT. WAVES AROUND 2 FT.    
SUN NIGHT
 
S WINDS AROUND 5 KT. WAVES AROUND 2 FT.    
MON
 
S WINDS 5 TO 10 KT. WAVES AROUND 2 FT. PATCHY FOG. VSBY  
1 TO 3 NM.    
MON NIGHT
 
S WINDS 5 TO 10 KT. WAVES AROUND 2 FT. AREAS OF FOG.  
VSBY 1 TO 3 NM.    
TUE
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. WAVES 2 TO  
4 FT. AREAS OF FOG. A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.    
TUE NIGHT
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. WAVES  
3 TO 5 FT. AREAS OF FOG. SHOWERS. VSBY 1 TO 3 NM.    
WED
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 30 KT. WAVES 2 TO  
4 FT, EXCEPT 4 TO 7 FT AT THE BAY ENTRANCE. AREAS OF FOG. SHOWERS  
LIKELY. VSBY 1 TO 3 NM.    
WED NIGHT
 
SW WINDS 5 TO 10 KT. WAVES 2 TO 4 FT. AREAS OF FOG.  
A CHANCE OF SHOWERS. VSBY 1 TO 3 NM.  
 
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/NWSBOSTON  
 
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@NWSBOSTON  
 
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