fzus51 kbox 031403
cwfbox
expires:202606040300;;116805

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz231-040300-
cape cod bay-
1003 am edt wed jun 3 2026

.this afternoon...nw winds around 5 kt, becoming se. seas 1 foot
or less. wave detail: w 1 foot at 2 seconds and ne 1 foot at
7 seconds. 
.tonight...sw winds 5 to 10 kt. seas 1 foot or less. wave detail:
s 1 foot at 2 seconds and e 1 foot at 9 seconds. 
.thu...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 1 foot or less, then 2 to 3 ft
in the afternoon. wave detail: sw 1 foot at 2 seconds and e
1 foot at 8 seconds, becoming sw 1 foot at 3 seconds and e 1 foot
at 8 seconds. 
.thu night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e
1 foot at 9 seconds. 
.fri and fri night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: w 1 foot at 2 seconds and se 1 foot at 10 seconds. 
.sat...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: sw 1 foot at 2 seconds and se 1 foot at
10 seconds. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. a chance of showers. 
.sun...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. showers likely. 
.sun night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 3 ft. showers 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.

$$

fzus51 kbox 031403
cwfbox
expires:202606040300;;116809

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz232-040300-
nantucket sound-
1003 am edt wed jun 3 2026

.this afternoon...nw winds around 5 kt, becoming s. seas around
2 ft. wave detail: w 1 foot at 3 seconds and e 1 foot at
9 seconds. 
.tonight...sw winds 5 to 10 kt. seas 1 foot or less. wave detail:
s 1 foot at 2 seconds and e 1 foot at 9 seconds. 
.thu...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas around 2 ft. wave detail: sw 2 ft at 3 seconds and e 1 foot
at 8 seconds. 
.thu 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 se 1 foot at
10 seconds. 
.fri and fri night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: w 2 ft at 3 seconds and se 1 foot at 9 seconds. 
.sat...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 se 1 foot at
9 seconds. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of showers. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. showers likely. 
.sun night...ne winds 15 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 031403
cwfbox
expires:202606040300;;116810

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz233-040300-
vineyard sound-
1003 am edt wed jun 3 2026

.this afternoon...w winds around 5 kt, becoming s. seas 1 foot or
less. wave detail: w 1 foot at 3 seconds and se 1 foot at
8 seconds. 
.tonight...sw winds 5 to 10 kt. seas 1 foot or less. wave detail:
sw 1 foot at 3 seconds and se 1 foot at 7 seconds. 
.thu...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and se 1 foot at 8 seconds. 
.thu night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and s
1 foot at 10 seconds. 
.fri and fri night...sw 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 s 1 foot at
9 seconds. 
.sat...sw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: sw 3 ft
at 6 seconds and s 1 foot at 9 seconds. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of showers. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. showers likely. 
.sun night...ne winds 15 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 031403
cwfbox
expires:202606040300;;116811

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz234-040300-
buzzards bay-
1003 am edt wed jun 3 2026

.this afternoon...light and variable winds, becoming s 5 to
10 kt. seas 1 foot or less. wave detail: sw 1 foot at 3 seconds
and se 1 foot at 6 seconds. 
.tonight...sw winds 5 to 10 kt. seas 1 foot or less. wave detail:
sw 1 foot at 3 seconds and se 1 foot at 7 seconds. 
.thu...sw 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. wave detail: sw
2 ft at 4 seconds and se 1 foot at 8 seconds. 
.thu night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and s
1 foot at 10 seconds. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and s 1 foot at
9 seconds. 
.sat...sw 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 1 foot at
9 seconds. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of showers. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. showers likely. 
.sun night...ne winds 15 to 20 kt. seas 2 to 3 ft. showers
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.

$$

fzus51 kbox 031403
cwfbox
expires:202606040300;;116812

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz235-040300-
rhode island sound-
1003 am edt wed jun 3 2026

.this afternoon...w winds around 5 kt, becoming s. seas around
2 ft. wave detail: sw 1 foot at 3 seconds and se 1 foot at
9 seconds. 
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: s
1 foot at 3 seconds and se 1 foot at 9 seconds. 
.thu...sw 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. wave detail: sw
3 ft at 4 seconds and se 1 foot at 8 seconds. 
.thu night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and se
2 ft at 9 seconds. 
.fri and fri night...sw 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 2 ft at
9 seconds. 
.sat...sw winds 15 to 20 kt. seas 2 to 4 ft. wave detail: sw 4 ft
at 6 seconds and se 2 ft at 9 seconds. 
.sat night...sw winds 15 to 20 kt. seas 3 to 4 ft. a chance of
showers. 
.sun...sw winds 15 to 20 kt. seas 3 to 4 ft. showers likely. 
.sun night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
3 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.

$$

fzus51 kbox 031403
cwfbox
expires:202606040300;;116815

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz236-040300-
narragansett bay-
1003 am edt wed jun 3 2026

.this afternoon...n winds around 5 kt, becoming s. waves 1 foot
or less, then around 2 ft. 
.tonight...sw winds 5 to 10 kt. waves around 2 ft in the evening,
then 1 foot or less. 
.thu...sw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 foot or less, then around 2 ft
in the afternoon. 
.thu night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. waves around 2 ft. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sat...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. a chance of showers. 
.sun and sun night...w winds 10 to 15 kt, becoming ne 15 to
20 kt. waves 2 to 3 ft. showers 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.

$$

fzus51 kbox 031403
cwfbox
expires:202606040300;;116803

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz250-040300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1003 am edt wed jun 3 2026

.this afternoon...nw winds around 5 kt, becoming s. seas around
2 ft. wave detail: e 2 ft at 9 seconds and sw 1 foot at
2 seconds. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: s 2 ft at 3 seconds and e 2 ft at
9 seconds. 
.thu...sw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: sw 2 ft
at 3 seconds and e 1 foot at 8 seconds. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at
10 seconds. 
.fri and fri night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 9 seconds and w 2 ft at 4 seconds. 
.sat...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 9 seconds and sw 1 foot at 3 seconds. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of showers. 
.sun...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. showers likely. 
.sun night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. showers 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.

$$

fzus51 kbox 031403
cwfbox
expires:202606040300;;116806

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz254-040300-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1003 am edt wed jun 3 2026

.this afternoon...nw winds around 5 kt, becoming s. seas around
2 ft. wave detail: e 2 ft at 9 seconds and w 1 foot at 3 seconds.
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: e
2 ft at 9 seconds and sw 1 foot at 2 seconds. 
.thu...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e 2 ft at
8 seconds. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. wave detail: sw 3 ft at 4 seconds and se 2 ft at
10 seconds. 
.fri and fri night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 9 seconds and w 2 ft at 4 seconds. 
.sat...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 5 seconds and se 3 ft at 9 seconds.
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. a chance of showers. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. a chance of showers. 
.sun night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
3 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.

$$

fzus51 kbox 031403
cwfbox
expires:202606040300;;116807

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed jun 3 2026

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


anz255-040300-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1003 am edt wed jun 3 2026

.this afternoon...w winds around 5 kt, becoming sw. seas around
2 ft. wave detail: e 2 ft at 9 seconds and w 1 foot at 3 seconds.
.tonight...sw winds 5 to 10 kt. seas around 2 ft. wave detail: e
2 ft at 9 seconds and sw 1 foot at 3 seconds. 
.thu...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e 2 ft at
8 seconds. 
.thu night...sw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 4 ft. wave detail: sw 3 ft at 4 seconds and se
2 ft at 9 seconds. 
.fri and fri night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: sw 3 ft at 5 seconds and se 3 ft at
9 seconds. 
.sat...sw winds 15 to 20 kt. seas 3 to 4 ft. wave detail: sw 4 ft
at 6 seconds and se 3 ft at 9 seconds. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of showers. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. a chance of showers. 
.sun night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 5 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.

$$