fzus51 kbox 021404
cwfbox
expires:202609030300;;777776

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz231-030300-
cape cod bay-
1004 am edt wed sep 2 2026

.this afternoon...e winds 5 to 10 kt. seas around 2 ft. wave
detail: e 1 foot at 2 seconds and s 1 foot at 5 seconds. 
.tonight...se winds 5 to 10 kt. seas around 2 ft. wave detail: e
1 foot at 2 seconds and sw 1 foot at 4 seconds. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 1 foot at 3 seconds and se 1 foot at
9 seconds. showers likely in the morning. a chance of showers in
the afternoon. patchy fog in the morning. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
seas around 2 ft. wave detail: sw 1 foot at 2 seconds and e
1 foot at 4 seconds. a chance of showers in the evening. 
.fri and fri night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: nw 1 foot at 2 seconds and e
1 foot at 6 seconds. 
.sat through sun night...nw winds 15 to 20 kt with gusts up to
25 kt. seas 2 to 3 ft. wave detail: n 3 ft at 4 seconds and e
3 ft at 7 seconds.  

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 021404
cwfbox
expires:202609030300;;777780

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz232-030300-
nantucket sound-
1004 am edt wed sep 2 2026

.this afternoon...e winds 10 to 15 kt. gusts up to 20 kt. seas
2 to 3 ft. wave detail: se 2 ft at 5 seconds and se 1 foot at
11 seconds. 
.tonight...se winds around 10 kt. seas around 2 ft. wave detail:
e 2 ft at 4 seconds and sw 1 foot at 6 seconds. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 2 ft at 4 seconds and se 1 foot at
9 seconds. showers likely in the morning. a chance of showers in
the afternoon. patchy fog in the morning with vsby 1 to 3 nm. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas around 2 ft. wave
detail: sw 2 ft at 4 seconds and se 1 foot at 5 seconds. a chance
of showers in the evening. 
.fri...nw winds around 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: nw 1 foot at 3 seconds and se 1 foot at
7 seconds. 
.fri night...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: nw 2 ft at 3 seconds and
e 1 foot at 7 seconds. 
.sat through sun night...nw winds 15 to 20 kt with gusts up to
25 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 021404
cwfbox
expires:202609030300;;777781

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz233-030300-
vineyard sound-
1004 am edt wed sep 2 2026

.this afternoon...e winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: se 2 ft at 5 seconds and se 1 foot at 11 seconds. 
.tonight...se winds around 10 kt. seas around 2 ft. wave detail:
e 1 foot at 4 seconds and s 1 foot at 7 seconds. a chance of
showers after midnight. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 5 seconds and se 1 foot at
9 seconds. showers likely in the morning. a chance of showers in
the afternoon. patchy fog in the morning with vsby 1 to 3 nm. 
.thu night...sw winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas around 2 ft. wave detail: sw 2 ft at 4 seconds and
se 2 ft at 5 seconds. a chance of showers in the evening. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: w 1 foot at 4 seconds and se 1 foot at
5 seconds. 
.fri night...w winds around 10 kt, becoming nw after midnight.
seas around 2 ft. wave detail: sw 2 ft at 5 seconds and se 1 foot
at 7 seconds. 
.sat through sun night...nw winds 15 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 021404
cwfbox
expires:202609030300;;777782

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz234-030300-
buzzards bay-
1004 am edt wed sep 2 2026

.this afternoon...e winds 10 to 15 kt. seas around 2 ft. wave
detail: e 1 foot at 2 seconds and s 1 foot at 6 seconds. 
.tonight...se winds around 10 kt. seas around 2 ft. wave detail:
e 1 foot at 2 seconds and s 1 foot at 5 seconds. a chance of
showers after midnight. 
.thu...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 1 foot at
9 seconds. showers likely in the morning. a chance of showers in
the afternoon. patchy fog in the morning with vsby 1 nm or less. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming nw 5 to 10 kt after midnight. seas around 2 ft. wave
detail: sw 2 ft at 4 seconds and se 2 ft at 5 seconds. a chance
of showers in the evening. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft in the morning, then 1 foot or less. wave detail: w
1 foot at 4 seconds and se 1 foot at 5 seconds, becoming w 1 foot
at 4 seconds and se 1 foot at 7 seconds. 
.fri night...w winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. wave detail: sw 1 foot at 4 seconds and e 1 foot at
7 seconds. 
.sat through sun night...nw winds 10 to 15 kt with gusts up to
25 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 021404
cwfbox
expires:202609030300;;777783

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz235-030300-
rhode island sound-
1004 am edt wed sep 2 2026

.this afternoon...e winds 10 to 15 kt. seas 2 to 4 ft. wave
detail: se 3 ft at 6 seconds and se 1 foot at 11 seconds. 
.tonight...se winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se
3 ft at 5 seconds and se 2 ft at 10 seconds. a chance of showers
after midnight. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and se 3 ft at 8 seconds.
showers likely in the morning. a chance of showers in the
afternoon. patchy fog in the morning with vsby 1 nm or less. 
.thu night...sw winds 10 to 15 kt, becoming nw after midnight.
seas 2 to 3 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
9 seconds. a chance of showers in the evening. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: w 2 ft at 4 seconds and se 2 ft at
7 seconds. 
.fri night...w winds around 10 kt, becoming nw after midnight.
seas 2 to 3 ft. wave detail: sw 2 ft at 5 seconds and e 2 ft at
7 seconds. 
.sat through sun night...nw 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 021404
cwfbox
expires:202609030300;;777786

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz236-030300-
narragansett bay-
1004 am edt wed sep 2 2026

.this afternoon...e winds 5 to 10 kt. waves around 2 ft. 
.tonight...se winds 5 to 10 kt. waves around 2 ft. a chance of
showers after midnight. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. showers likely in the morning. a chance of showers in the
afternoon. patchy fog in the morning with vsby 1 nm or less. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
waves around 2 ft. a chance of showers in the evening. 
.fri and fri night...nw winds 5 to 10 kt. waves around 2 ft. 
.sat through sun night...w 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 021404
cwfbox
expires:202609030300;;777774

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz250-030300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 am edt wed sep 2 2026

.this afternoon...e winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 2 ft at 4 seconds and se 2 ft at 11 seconds. 
.tonight...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 4 seconds and se 2 ft at 10 seconds. a chance of showers
after midnight. 
.thu...s winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 4 seconds and se 2 ft at 9 seconds. showers likely with a
chance of tstms in the morning, then a chance of showers in the
afternoon. patchy fog in the morning with vsby 1 to 3 nm. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
seas 2 to 3 ft. wave detail: se 3 ft at 6 seconds and se 2 ft at
9 seconds. a chance of showers in the evening. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and nw 1 foot at
2 seconds. 
.fri night...w winds 5 to 10 kt, becoming nw 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: e
3 ft at 7 seconds and nw 2 ft at 3 seconds. 
.sat through sun night...nw winds 15 to 20 kt with gusts up to
25 kt. seas 2 to 4 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 021404
cwfbox
expires:202609030300;;777777

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz254-030300-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1004 am edt wed sep 2 2026

.this afternoon...e winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 5 seconds and se 2 ft at 11 seconds. 
.tonight...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 10 seconds and e 2 ft at 4 seconds. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 3 ft at 5 seconds and se 3 ft at 9 seconds.
showers likely in the morning, then a chance of showers and tstms
in the afternoon. patchy fog in the morning. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: s 3 ft at 5 seconds and se 2 ft at
9 seconds. a chance of showers. a chance of tstms in the evening.
.fri and fri night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: se 3 ft at 7 seconds and nw 2 ft at
4 seconds. 
.sat and sat night...n winds 10 to 15 kt, increasing to 15 to
20 kt. gusts up to 25 kt. seas 2 to 4 ft. wave detail: ne 4 ft at
7 seconds. 
.sun and sun night...n winds 15 to 20 kt with gusts up to 25 kt,
becoming nw 10 to 15 kt. seas 3 to 5 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 021404
cwfbox
expires:202609030300;;777778

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed sep 2 2026

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


anz255-030300-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 am edt wed sep 2 2026

.this afternoon...e winds 10 to 15 kt. gusts up to 20 kt. seas
3 to 4 ft. wave detail: se 3 ft at 5 seconds and se 2 ft at
11 seconds. 
.tonight...e winds 10 to 15 kt. seas 2 to 4 ft. wave detail: e
3 ft at 5 seconds and se 3 ft at 9 seconds. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 6 seconds and se 3 ft at 9 seconds.
showers likely in the morning. a chance of showers in the
afternoon. patchy fog in the morning with vsby 1 to 3 nm. 
.thu night...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
3 ft at 6 seconds. a chance of showers. 
.fri...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 7 seconds and w 2 ft at 4 seconds. 
.fri night...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: w 3 ft at 6 seconds and e
2 ft at 7 seconds. 
.sat through sun night...nw winds 15 to 20 kt with gusts up to
25 kt. seas 2 to 4 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.

$$