fzus51 kbox 062003
cwfbox
expires:202606070900;;293476

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz231-070900-
cape cod bay-
403 pm edt sat jun 6 2026

...small craft advisory in effect until 9 pm edt this evening...

.tonight...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 2 ft at 3 seconds and e 1 foot at
9 seconds. scattered showers. patchy fog after midnight with vsby
1 to 3 nm. 
.sun...sw winds 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. seas around 2 ft. wave detail: w 1 foot at 3 seconds
and se 1 foot at 8 seconds. patchy fog in the morning. showers
likely in the afternoon. vsby 1 to 3 nm in the morning. 
.sun night...n winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: n 3 ft at 4 seconds. showers likely in
the evening. 
.mon...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 2 to 3 ft. wave detail: n 3 ft
at 5 seconds. 
.mon night...w winds around 5 kt. seas around 2 ft. wave detail:
n 2 ft at 6 seconds. 
.tue and tue night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: n 2 ft at 5 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 25 kt. seas around
2 ft. 
.wed night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
around 2 ft. a chance of showers. 
.thu and thu 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 062003
cwfbox
expires:202606070900;;293480

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz232-070900-
nantucket sound-
403 pm edt sat jun 6 2026

...small craft advisory in effect until 9 pm edt this evening...

.tonight...sw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 30 kt. seas 2 to 4 ft. wave detail: sw 3 ft
at 4 seconds and se 1 foot at 8 seconds. scattered showers.
patchy fog after midnight with vsby 1 to 3 nm. 
.sun...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 2 ft at 4 seconds and se 1 foot at
8 seconds. patchy fog in the morning. a chance of showers in the
afternoon. vsby 1 nm or less in the morning. 
.sun night...n winds 10 to 15 kt with gusts up to 30 kt. seas
2 to 3 ft. wave detail: ne 3 ft at 8 seconds and nw 2 ft at
4 seconds. scattered showers in the evening. 
.mon...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft. wave detail: ne
3 ft at 4 seconds and w 1 foot at 6 seconds. 
.mon night through tue night...sw 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
ne 2 ft at 7 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: sw 2 ft at 4 seconds and e 1 foot at
8 seconds. 
.wed night...sw winds around 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers. 
.thu and thu 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 062003
cwfbox
expires:202606070900;;293481

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz233-070900-
vineyard sound-
403 pm edt sat jun 6 2026

...small craft advisory in effect until 9 pm edt this evening...

.tonight...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 5 seconds and s 2 ft at 8 seconds.
scattered showers. patchy fog after midnight with vsby 1 to 3 nm.
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 7 seconds. patchy fog in the
morning. a chance of showers in the afternoon. vsby 1 to 3 nm in
the morning. 
.sun night...n winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 3 ft at 7 seconds and w 3 ft at
8 seconds. scattered showers in the evening. 
.mon...n winds 20 to 25 kt, becoming ne 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 3 ft at 4 seconds and
w 1 foot at 6 seconds. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas around 2 ft. wave detail: s 2 ft at 6 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: sw 2 ft at 6 seconds and e 1 foot at
9 seconds. 
.wed night...sw winds around 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. a chance of showers. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft.  

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 062003
cwfbox
expires:202606070900;;293482

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz234-070900-
buzzards bay-
403 pm edt sat jun 6 2026

...small craft advisory in effect until 9 pm edt this evening...

.tonight...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 2 ft at 5 seconds and s 2 ft at 9 seconds.
scattered showers. patchy fog after midnight with vsby 1 to 3 nm.
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 2 ft at 7 seconds. patchy fog in the
morning. a chance of showers in the afternoon. vsby 1 to 3 nm in
the morning. 
.sun night...n winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: n 2 ft at 5 seconds. scattered showers in
the evening. 
.mon...n winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 3 seconds and w 1 foot at 6 seconds. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas around 2 ft. wave detail: sw 2 ft at 4 seconds and
ne 1 foot at 3 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
8 seconds. 
.wed night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
around 2 ft. a chance of showers. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. a chance of showers. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft.  

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 062003
cwfbox
expires:202606070900;;293483

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz235-070900-
rhode island sound-
403 pm edt sat jun 6 2026

...small craft advisory in effect until 9 pm edt this evening...

.tonight...sw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: sw 4 ft
at 5 seconds and se 2 ft at 8 seconds. scattered showers. patchy
fog after midnight with vsby 1 to 3 nm. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 7 seconds. patchy fog in the
morning. a chance of showers in the afternoon. vsby 1 to 3 nm in
the morning. 
.sun night...n winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: s 4 ft at 7 seconds and w 3 ft at
5 seconds. scattered showers in the evening. 
.mon...n winds 20 to 25 kt, becoming ne 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: ne 4 ft at 6 seconds and
w 2 ft at 7 seconds. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. wave detail: s 3 ft at 6 seconds. 
.wed...sw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: sw 3 ft
at 6 seconds and se 1 foot at 9 seconds. 
.wed night...sw winds 15 to 20 kt. seas around 2 ft. a chance of
showers. 
.thu...sw winds around 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft.  

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 062003
cwfbox
expires:202606070900;;293486

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz236-070900-
narragansett bay-
403 pm edt sat jun 6 2026

.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 2 to 3 ft.
scattered showers. 
.sun...w winds 5 to 10 kt with gusts up to 20 kt. waves 2 to
3 ft. a chance of showers in the afternoon. 
.sun night...n winds around 10 kt with gusts up to 20 kt. waves
2 to 3 ft. scattered showers in the evening. 
.mon...n winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. waves around 2 ft. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of showers. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. a chance of showers. 
.thu night...sw winds 10 to 15 kt. waves around 2 ft.  

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 062003
cwfbox
expires:202606070900;;293474

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz250-070900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
403 pm edt sat jun 6 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 5 seconds and se 3 ft at 8 seconds.
scattered showers and tstms this evening, then a slight chance of
showers after midnight. patchy fog after midnight. some tstms may
produce damaging winds, heavy rainfall, and frequent lightning
this evening. vsby 1 to 3 nm after midnight. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: se 3 ft at 8 seconds and sw 2 ft at 4 seconds.
patchy fog in the morning. a chance of showers in the afternoon.
vsby 1 to 3 nm in the morning. 
.sun night...n winds 15 to 20 kt with gusts up to 30 kt. seas
2 to 4 ft. wave detail: nw 4 ft at 4 seconds and ne 4 ft at
8 seconds. scattered showers in the evening. 
.mon...n winds 15 to 20 kt, becoming nw 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: n 5 ft
at 6 seconds. 
.mon night...w winds around 5 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 7 seconds and nw 1 foot at 4 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: s 2 ft at 3 seconds and ne 2 ft at 7 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. 
.wed night and thu...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 3 ft. a chance of showers.
.thu night...sw winds 5 to 10 kt with gusts up to 20 kt. seas
2 to 3 ft.  

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.

$$

fzus51 kbox 062003
cwfbox
expires:202606070900;;293477

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz254-070900-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
403 pm edt sat jun 6 2026

...small craft advisory in effect through monday morning...

.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 4 ft at 5 seconds and se 3 ft at 8 seconds.
scattered showers. patchy fog after midnight with vsby 1 to 3 nm.
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: s 4 ft at 7 seconds. patchy fog in the
morning. a chance of showers in the afternoon. vsby 1 nm or less
in the morning. 
.sun night...nw winds 10 to 15 kt, becoming n 15 to 20 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: s 4 ft
at 8 seconds and nw 3 ft at 5 seconds. scattered showers in the
evening. 
.mon...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 4 to 6 ft. wave detail: n 6 ft
at 6 seconds. 
.mon night...w winds 5 to 10 kt. seas 3 to 5 ft, subsiding to
2 to 3 ft after midnight. wave detail: n 5 ft at 7 seconds,
becoming n 3 ft at 7 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: ne 3 ft at 7 seconds and sw 2 ft at 5 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 25 kt. seas around
2 ft. 
.wed night through thu night...sw winds 10 to 15 kt with gusts up
to 25 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 062003
cwfbox
expires:202606070900;;293478

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt sat jun 6 2026

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


anz255-070900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
403 pm edt sat jun 6 2026

...small craft advisory in effect through monday morning...

.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 5 ft at 7 seconds. scattered showers. patchy
fog after midnight with vsby 1 to 3 nm. 
.sun...sw winds around 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 5 ft at 7 seconds. patchy fog in the
morning. a chance of showers in the afternoon. vsby 1 to 3 nm in
the morning. 
.sun night...nw winds 10 to 15 kt, becoming n 15 to 20 kt after
midnight. gusts up to 30 kt. seas 4 to 5 ft. wave detail: s 5 ft
at 7 seconds and w 5 ft at 9 seconds. a chance of showers in the
evening. 
.mon...n winds 20 to 25 kt, becoming ne 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 4 to 6 ft. wave detail: n 5 ft
at 5 seconds. 
.mon night through tue night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 4 ft. wave detail: e 4 ft at 7 seconds and sw
3 ft at 5 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: sw 2 ft at 6 seconds and e 1 foot at
8 seconds. 
.wed night...sw winds 15 to 20 kt. seas around 2 ft. a chance of
showers. 
.thu and thu night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 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.

$$