fzus51 kbox 261705
cwfbox
expires:202606270600;;944995

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz231-270600-
cape cod bay-
104 pm edt fri jun 26 2026

.this afternoon...s winds around 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: se 1 foot at 4 seconds and e
1 foot at 10 seconds. 
.tonight...sw winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: se 1 foot at 4 seconds and e
1 foot at 10 seconds, becoming sw 1 foot at 2 seconds and se
1 foot at 6 seconds. patchy fog after midnight with vsby 1 to
3 nm. 
.sat...nw winds around 5 kt, becoming e in the afternoon. seas
1 foot or less. wave detail: sw 1 foot at 4 seconds and se 1 foot
at 6 seconds. patchy fog in the morning. a chance of showers in
the afternoon. vsby 1 to 3 nm in the morning. 
.sat night...se winds around 5 kt. seas 1 foot or less. wave
detail: sw 1 foot at 3 seconds and se 1 foot at 6 seconds. patchy
fog after midnight with vsby 1 nm or less. 
.sun...ne winds around 5 kt. seas 1 foot or less. wave detail: sw
1 foot at 2 seconds and ne 1 foot at 3 seconds. patchy fog in the
morning with vsby 1 to 3 nm. 
.sun night...s winds around 5 kt, becoming sw after midnight.
seas 1 foot or less. wave detail: w 1 foot at 2 seconds and ne
1 foot at 3 seconds. 
.mon through tue...sw winds 5 to 10 kt with gusts up to 20 kt.
seas around 2 ft. 
.tue night...sw winds around 10 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;944999

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz232-270600-
nantucket sound-
104 pm edt fri jun 26 2026

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and se 1 foot
at 7 seconds. a slight chance of showers. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: sw 2 ft at 3 seconds and se 1 foot at 6 seconds. patchy
fog. vsby 1 to 3 nm, decreasing to 1 nm or less after midnight. 
.sat...w winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: se 1 foot at 6 seconds and se 1 foot at
11 seconds. a chance of showers. patchy fog in the morning. vsby
1 to 3 nm. 
.sat night...se winds around 5 kt. seas 1 foot or less. wave
detail: se 1 foot at 6 seconds and se 1 foot at 11 seconds.
patchy fog. vsby 1 nm or less. 
.sun...ne winds 5 to 10 kt. seas around 2 ft. wave detail: ne
1 foot at 2 seconds and s 1 foot at 6 seconds. patchy fog in the
morning with vsby 1 nm or less. 
.sun night...s winds around 5 kt, becoming w after midnight. seas
around 2 ft. wave detail: e 1 foot at 2 seconds and s 1 foot at
7 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;945000

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz233-270600-
vineyard sound-
104 pm edt fri jun 26 2026

.this afternoon...s winds around 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: sw 2 ft at 4 seconds and s 1 foot
at 7 seconds. 
.tonight...sw winds 5 to 10 kt. gusts up to 20 kt in the evening.
seas around 2 ft. wave detail: se 2 ft at 7 seconds and se 1 foot
at 12 seconds. patchy fog. vsby 1 nm or less. 
.sat...w winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 5 seconds and se 1 foot at
11 seconds. patchy fog. a chance of showers in the afternoon.
vsby 1 nm or less. 
.sat night...s winds around 5 kt. seas around 2 ft. wave detail:
s 1 foot at 5 seconds and s 1 foot at 11 seconds. patchy fog.
vsby 1 to 3 nm, decreasing to 1 nm or less after midnight. 
.sun...ne winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: ne 1 foot at 4 seconds and sw 1 foot at
6 seconds. patchy fog in the morning with vsby 1 nm or less. 
.sun night...s winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. wave detail: e 1 foot at 2 seconds and sw 1 foot at
7 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;945001

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz234-270600-
buzzards bay-
104 pm edt fri jun 26 2026

.this afternoon...s winds around 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: sw 2 ft at 4 seconds and s 1 foot
at 7 seconds. 
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and se 1 foot at 7 seconds. patchy fog. vsby
1 to 3 nm. 
.sat...w winds around 5 kt, becoming s in the afternoon. seas
1 foot or less. wave detail: se 1 foot at 5 seconds and se 1 foot
at 11 seconds. patchy fog. a chance of showers in the afternoon.
vsby 1 to 3 nm. 
.sat night...s winds around 5 kt. seas 1 foot or less. wave
detail: e 1 foot at 2 seconds and s 1 foot at 6 seconds. patchy
fog. vsby 1 nm or less. 
.sun...ne winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: ne 1 foot at 5 seconds and s 1 foot at
6 seconds. patchy fog in the morning with vsby 1 nm or less. 
.sun night...s winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. wave detail: e 1 foot at 3 seconds and sw 1 foot at
6 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;945002

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz235-270600-
rhode island sound-
104 pm edt fri jun 26 2026

.this afternoon...s winds around 10 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and se 2 ft at
7 seconds. 
.tonight...sw winds 5 to 10 kt. gusts up to 20 kt in the evening.
seas 2 to 3 ft. wave detail: s 2 ft at 7 seconds and se 1 foot at
12 seconds. patchy fog. vsby 1 nm or less. 
.sat...w winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: sw 2 ft at 6 seconds and se 1 foot at
11 seconds. patchy fog. a chance of showers in the afternoon.
vsby 1 nm or less. 
.sat night...s winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 5 seconds and se 1 foot at 10 seconds. patchy fog. vsby
1 nm or less. 
.sun...ne winds around 5 kt, becoming se in the afternoon. seas
2 to 3 ft. wave detail: sw 2 ft at 6 seconds and ne 1 foot at
6 seconds. patchy fog in the morning with vsby 1 nm or less. 
.sun night...s winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: s 2 ft at 7 seconds and e 1 foot at
4 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;945005

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-270600-
narragansett bay-
104 pm edt fri jun 26 2026

.this afternoon...s winds around 10 kt. waves around 2 ft. 
.tonight...sw winds 5 to 10 kt. waves around 2 ft. patchy fog
after midnight with vsby 1 to 3 nm. 
.sat...w winds around 5 kt, becoming s in the afternoon. waves
around 2 ft in the morning, then 1 foot or less. a chance of
showers in the afternoon. 
.sat night...s winds around 5 kt, becoming e after midnight.
waves 1 foot or less. patchy fog. vsby 1 nm or less. 
.sun...ne winds around 5 kt, becoming se in the afternoon. waves
around 2 ft. 
.sun night...s winds 5 to 10 kt, becoming w after midnight. waves
around 2 ft. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;944993

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz250-270600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt fri jun 26 2026

.this afternoon...s winds around 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: se 2 ft at 7 seconds and se 1 foot
at 3 seconds. patchy fog. vsby 1 nm or less. 
.tonight...s winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. wave detail: se 2 ft at 4 seconds and se 1 foot at
12 seconds. patchy fog after midnight with vsby 1 nm or less. 
.sat...n winds around 5 kt, becoming e in the afternoon. seas
around 2 ft. wave detail: sw 1 foot at 3 seconds and se 1 foot at
7 seconds. patchy fog in the morning with vsby 1 nm or less. 
.sat night...se winds 5 to 10 kt, becoming e after midnight. seas
around 2 ft. wave detail: e 1 foot at 6 seconds and se 1 foot at
11 seconds. patchy fog. vsby 1 nm or less. 
.sun...ne winds around 5 kt. seas around 2 ft. wave detail: ne
1 foot at 3 seconds and se 1 foot at 7 seconds. patchy fog in the
morning with vsby 1 to 3 nm. 
.sun night...s winds around 5 kt, becoming sw around 5 kt after
midnight. seas around 2 ft. wave detail: w 1 foot at 2 seconds
and ne 1 foot at 3 seconds. 
.mon and mon night...ne winds around 5 kt, becoming sw. seas
around 2 ft. 
.tue and tue night...s winds 5 to 10 kt. seas around 2 ft. a
chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;944996

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz254-270600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
104 pm edt fri jun 26 2026

.this afternoon...s winds around 10 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and s 2 ft at
7 seconds. patchy fog. vsby 1 nm or less. 
.tonight...sw winds 5 to 10 kt. gusts up to 20 kt in the evening.
seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds and e 1 foot at
5 seconds. patchy fog. vsby 1 nm or less. 
.sat...w winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 6 seconds and se 1 foot at
11 seconds. patchy fog. a chance of showers in the afternoon.
vsby 1 nm or less. 
.sat night...se winds around 5 kt. seas around 2 ft. wave detail:
s 2 ft at 6 seconds and e 1 foot at 5 seconds. patchy fog. vsby
1 nm or less. 
.sun...ne winds around 5 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 5 seconds and ne 1 foot at 3 seconds. patchy fog in the
morning with vsby 1 nm or less. 
.sun night...se winds around 5 kt, becoming w after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds and ne 1 foot at
3 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers.  

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.

$$

fzus51 kbox 261705
cwfbox
expires:202606270600;;944997

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri jun 26 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz255-270600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 pm edt fri jun 26 2026

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and se 2 ft at
7 seconds. a slight chance of showers. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: se 2 ft at 6 seconds and se 1 foot at 12 seconds. patchy
fog. vsby 1 to 3 nm, decreasing to 1 nm or less after midnight. 
.sat...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: sw 2 ft at 6 seconds and se 1 foot at
6 seconds. patchy fog. a chance of showers. vsby 1 nm or less. 
.sat night...s winds around 5 kt, becoming se after midnight.
seas around 2 ft. wave detail: s 2 ft at 6 seconds and se 1 foot
at 11 seconds. patchy fog. vsby 1 nm or less. 
.sun...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 6 seconds and ne 1 foot at 2 seconds. patchy fog in the
morning with vsby 1 nm or less. 
.sun night...se winds around 5 kt, becoming w after midnight.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds and e 1 foot at
3 seconds. 
.mon through tue...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers.  

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.

$$