fzus51 kbox 062303
cwfbox
expires:202610071200;;650803

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz231-071200-
cape cod bay-
703 pm edt tue oct 6 2026

.tonight...nw 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: nw 2 ft at 5 seconds and ne 2 ft at 8 seconds. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 2 to 4 ft. wave detail: sw
2 ft at 4 seconds and ne 1 foot at 7 seconds. 
.wed night...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 ne 1 foot at
5 seconds. 
.thu...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. 
.thu night through fri night...nw winds 5 to 10 kt with gusts up
to 20 kt. seas around 2 ft. wave detail: w 1 foot at 3 seconds
and e 1 foot at 9 seconds. 
.sat and sat night...w winds 5 to 10 kt, becoming sw. seas around
2 ft, then 1 foot or less. wave detail: nw 1 foot at 3 seconds
and se 1 foot at 8 seconds, becoming w 1 foot at 3 seconds and ne
1 foot at 4 seconds. 
.sun...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. 
.sun 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 062303
cwfbox
expires:202610071200;;650807

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz232-071200-
nantucket sound-
703 pm edt tue oct 6 2026

.tonight...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft. wave
detail: w 2 ft at 3 seconds and e 1 foot at 8 seconds. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 1 foot or less, then 2 to 3 ft
in the afternoon. wave detail: w 1 foot at 3 seconds and e 1 foot
at 8 seconds, becoming sw 2 ft at 3 seconds and e 1 foot at
8 seconds. 
.wed night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e 1 foot at
8 seconds. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 4 seconds and e 1 foot at
8 seconds. 
.thu night through fri night...nw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds and e
1 foot at 9 seconds. 
.sat through sun...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 8 seconds. 
.sun night...sw winds 15 to 20 kt. seas around 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 062303
cwfbox
expires:202610071200;;650808

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz233-071200-
vineyard sound-
703 pm edt tue oct 6 2026

.tonight...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft. wave
detail: w 2 ft at 4 seconds and e 1 foot at 7 seconds. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 1 foot or less, then 2 to 4 ft
in the afternoon. wave detail: w 1 foot at 4 seconds and e 1 foot
at 8 seconds, becoming sw 2 ft at 3 seconds and e 1 foot at
9 seconds. 
.wed night...sw winds around 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: sw 3 ft at 4 seconds and e 1 foot at
9 seconds. 
.thu...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 e 1 foot at
9 seconds. 
.thu night through fri night...nw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. wave detail: sw 3 ft at 6 seconds and
se 1 foot at 9 seconds. 
.sat through sun...sw winds 10 to 15 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. 
.sun night...sw winds around 15 kt with gusts up 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 062303
cwfbox
expires:202610071200;;650809

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz234-071200-
buzzards bay-
703 pm edt tue oct 6 2026

.tonight...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft. wave
detail: w 1 foot at 4 seconds and e 1 foot at 5 seconds. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 2 to 4 ft. wave detail: sw
2 ft at 3 seconds and e 1 foot at 8 seconds. 
.wed night...sw winds around 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
8 seconds. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
9 seconds. 
.thu night through fri night...nw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. wave detail: sw 3 ft at 6 seconds and
se 1 foot at 8 seconds. 
.sat and sat night...w winds 5 to 10 kt. seas around 2 ft. wave
detail: w 1 foot at 4 seconds and se 1 foot at 8 seconds. 
.sun...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. 
.sun night...sw winds 15 to 20 kt with gusts up 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 062303
cwfbox
expires:202610071200;;650810

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz235-071200-
rhode island sound-
703 pm edt tue oct 6 2026

.tonight...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas around 2 ft. wave
detail: w 2 ft at 4 seconds and se 1 foot at 8 seconds. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 1 foot or less, then 2 to 3 ft
in the afternoon. wave detail: w 1 foot at 4 seconds and se
1 foot at 8 seconds, becoming sw 2 ft at 4 seconds and se 1 foot
at 8 seconds. 
.wed night...sw winds around 15 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot at
8 seconds. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas around
3 ft. wave detail: sw 3 ft at 6 seconds and se 1 foot at
8 seconds. 
.thu night through fri night...nw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. wave detail: sw 3 ft at 6 seconds and
se 1 foot at 9 seconds. 
.sat through sun...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot
at 8 seconds. 
.sun night...sw winds around 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 062303
cwfbox
expires:202610071200;;650813

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz236-071200-
narragansett bay-
703 pm edt tue oct 6 2026

.tonight...nw winds 5 to 10 kt. gusts up to 20 kt this evening.
waves around 2 ft. 
.wed...sw winds around 5 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. waves 1 foot or less, then 2 to
3 ft in the afternoon. 
.wed night...sw winds 10 to 15 kt with gusts up to 25 kt. waves
2 to 3 ft. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. 
.thu night through fri night...nw winds 10 to 15 kt with gusts up
to 20 kt. waves around 2 ft. 
.sat through sun...sw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
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 062303
cwfbox
expires:202610071200;;650801

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz250-071200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
703 pm edt tue oct 6 2026

.tonight...nw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 5 seconds and e 2 ft at 8 seconds. 
.wed...sw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: w 2 ft at
4 seconds and e 1 foot at 8 seconds. 
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: s 3 ft at 4 seconds and e 1 foot at
8 seconds. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 4 seconds and e 1 foot at
9 seconds. 
.thu night through fri night...nw winds 10 to 15 kt with gusts up
to 20 kt. seas around 2 ft. wave detail: w 2 ft at 4 seconds and
e 1 foot at 9 seconds. 
.sat through sun...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot
at 8 seconds. 
.sun night...sw winds around 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 062303
cwfbox
expires:202610071200;;650804

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz254-071200-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
703 pm edt tue oct 6 2026

.tonight...nw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 5 seconds and e 2 ft at 8 seconds. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: nw
2 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
2 to 3 ft. wave detail: s 2 ft at 4 seconds and e 1 foot at
8 seconds. 
.thu...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 4 seconds and e 1 foot at
9 seconds. 
.thu night through fri night...nw 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 e
1 foot at 8 seconds. 
.sat through sun...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and e 2 ft at
6 seconds. 
.sun night...sw winds around 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 062303
cwfbox
expires:202610071200;;650805

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue oct 6 2026

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


anz255-071200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
703 pm edt tue oct 6 2026

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

$$