fzus51 kbox 020503
cwfbox
expires:202605021800;;872436

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz231-021800-
cape cod bay-
103 am edt sat may 2 2026

.rest of tonight...sw winds around 5 kt. seas around 2 ft. wave
detail: sw 1 foot at 2 seconds and ne 1 foot at 6 seconds. 
.sat...s winds 5 to 10 kt. seas around 2 ft. wave detail: sw
1 foot at 2 seconds and e 1 foot at 7 seconds. rain likely in the
afternoon. 
.sat night...s winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. wave detail: s 1 foot at 2 seconds and e 1 foot at
9 seconds. rain.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 4 seconds and ne 1 foot at
10 seconds. rain.
.sun night...w winds around 10 kt. seas 2 to 3 ft. wave detail: n
3 ft at 5 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: ne 3 ft at 6 seconds and w 2 ft at
4 seconds. 
.tue and tue night...s winds 15 to 20 kt with gusts up to 30 kt.
seas 2 to 4 ft. 
.wed...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
4 ft. a chance of showers. 
.wed night...sw 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 020503
cwfbox
expires:202605021800;;872440

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz232-021800-
nantucket sound-
103 am edt sat may 2 2026

.rest of tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: sw 2 ft at 4 seconds and e 2 ft at 9 seconds. 
.sat...s winds around 10 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 3 seconds and e 2 ft at 9 seconds. rain likely in the
afternoon. 
.sat night...s winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 4 seconds and
e 2 ft at 9 seconds. rain.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 3 seconds and e 1 foot at
9 seconds. rain.
.sun night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 4 ft. wave detail: w 2 ft at 4 seconds and se
2 ft at 9 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: sw 3 ft at 4 seconds and e 2 ft at
8 seconds. 
.tue and tue night...s winds 20 to 25 kt. seas 3 to 5 ft. 
.wed and wed night...s winds 15 to 20 kt, increasing to 20 to
25 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.

$$

fzus51 kbox 020503
cwfbox
expires:202605021800;;872441

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz233-021800-
vineyard sound-
103 am edt sat may 2 2026

.rest of tonight...sw winds around 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 4 seconds and se 1 foot at 10 seconds. 
.sat...s winds around 10 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and se 1 foot at 9 seconds. scattered showers
in the morning, then rain likely in the afternoon. 
.sat night...s winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: sw 2 ft at 5 seconds and
se 1 foot at 9 seconds. rain.
.sun...nw winds around 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: nw 2 ft at 4 seconds and se 1 foot at
10 seconds. rain.
.sun night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 3 ft at 6 seconds and s
1 foot at 10 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: sw 4 ft at 6 seconds and se 1 foot
at 9 seconds. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. 
.tue night...s winds 20 to 25 kt. seas 3 to 5 ft. 
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
4 ft. a chance of showers. 
.wed night...sw winds 20 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 020503
cwfbox
expires:202605021800;;872442

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz234-021800-
buzzards bay-
103 am edt sat may 2 2026

.rest of tonight...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 4 seconds and se 1 foot at 10 seconds. 
.sat...s winds around 10 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and se 1 foot at 9 seconds. scattered showers
in the morning, then rain likely in the afternoon. 
.sat night...s winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: sw 1 foot at 5 seconds
and se 1 foot at 9 seconds. rain.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: nw 2 ft at 3 seconds and se 1 foot at
10 seconds. rain.
.sun night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas around 2 ft. wave detail: w 2 ft at 5 seconds and s
1 foot at 9 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot
at 8 seconds. 
.tue and tue night...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 2 to 4 ft. 
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
4 ft. a chance of showers. 
.wed night...sw 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 020503
cwfbox
expires:202605021800;;872443

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz235-021800-
rhode island sound-
103 am edt sat may 2 2026

.rest of tonight...sw winds around 10 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 4 seconds and se 2 ft at 9 seconds. 
.sat...s winds around 10 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 5 seconds and se 2 ft at 9 seconds. scattered showers in the
morning, then rain in the afternoon. 
.sat night...sw winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 5 seconds and
se 2 ft at 9 seconds. rain.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: nw 3 ft at 4 seconds and se 2 ft at 9 seconds.
a chance of rain. 
.sun night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 4 ft. wave detail: w 3 ft at 5 seconds and se
3 ft at 9 seconds. 
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 6 seconds and se 3 ft at 9 seconds.
.mon night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. 
.tue and tue night...sw winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. 
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
5 ft. a chance of showers. 
.wed night...sw winds 20 to 25 kt. seas 4 to 5 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 020503
cwfbox
expires:202605021800;;872446

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz236-021800-
narragansett bay-
103 am edt sat may 2 2026

.rest of tonight...sw winds 5 to 10 kt. waves around 2 ft. 
.sat...s winds 5 to 10 kt. waves around 2 ft. scattered showers
in the morning, then rain likely in the afternoon. 
.sat night...sw winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. waves around 2 ft. rain.
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. a chance of rain. 
.sun night...w winds 5 to 10 kt. gusts up to 20 kt in the
evening. waves 2 to 3 ft. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 3 ft. 
.tue and tue night...sw winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 4 ft. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. a chance of showers. 
.wed night...sw winds 15 to 20 kt. waves 3 to 5 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 020503
cwfbox
expires:202605021800;;872434

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz250-021800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 am edt sat may 2 2026

.rest of tonight...s winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: e 4 ft at 9 seconds and sw 1 foot at 4 seconds. 
.sat...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft at
9 seconds and s 2 ft at 3 seconds. scattered showers in the
morning, then a chance of rain in the afternoon. 
.sat night...s winds 5 to 10 kt, becoming nw after midnight. seas
3 to 4 ft. wave detail: e 4 ft at 9 seconds and s 2 ft at
3 seconds. rain.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: nw 4 ft at 4 seconds and e 4 ft at 9 seconds.
rain.
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
5 to 7 ft. wave detail: e 6 ft at 10 seconds and nw 3 ft at
5 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: e 5 ft at 10 seconds and sw 4 ft at
4 seconds. 
.tue...s winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. 
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. a chance of showers. 
.wed night...s winds around 20 kt with gusts up to 25 kt. seas
3 to 5 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 020503
cwfbox
expires:202605021800;;872437

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz254-021800-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
103 am edt sat may 2 2026

.rest of tonight...sw winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: e 4 ft at 9 seconds and sw 1 foot at 3 seconds. 
.sat...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft at
9 seconds and s 2 ft at 3 seconds. a chance of rain in the
afternoon. 
.sat night...s winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. seas 3 to 4 ft. wave detail: e 4 ft at 9 seconds and s
2 ft at 4 seconds. rain.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: w 4 ft at 5 seconds and e 4 ft at 9 seconds.
rain.
.sun night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 5 to 7 ft. wave detail: e 6 ft at 9 seconds and nw
3 ft at 5 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: e 5 ft at 9 seconds and sw 4 ft at
5 seconds. 
.tue and tue night...s winds 15 to 20 kt, increasing to 20 to
25 kt. gusts up to 30 kt. seas 4 to 6 ft. 
.wed...s winds around 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas
3 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.

$$

fzus51 kbox 020503
cwfbox
expires:202605021800;;872438

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat may 2 2026

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


anz255-021800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
103 am edt sat may 2 2026

.rest of tonight...sw winds around 10 kt. seas 3 to 4 ft. wave
detail: e 3 ft at 9 seconds and w 2 ft at 5 seconds. 
.sat...s winds around 10 kt. seas 3 to 4 ft. wave detail: e 3 ft
at 9 seconds and sw 2 ft at 5 seconds. a chance of rain in the
afternoon. 
.sat night...s winds 5 to 10 kt, becoming n 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 4 ft. wave detail: e
3 ft at 9 seconds and sw 2 ft at 5 seconds. rain.
.sun...nw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: nw 4 ft at 5 seconds and se 4 ft at 9 seconds.
rain.
.sun night...w winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt after midnight. seas 5 to 7 ft. wave
detail: w 4 ft at 6 seconds and se 4 ft at 9 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 4 to 6 ft. wave detail: sw 5 ft at 6 seconds and e 4 ft at
9 seconds. 
.tue and tue night...s winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 8 ft. 
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
5 ft. 
.wed night...s winds 20 to 25 kt. seas 5 to 7 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.

$$