fzus51 kbox 161104
cwfbox
expires:202606170000;;836572

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue jun 16 2026

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


anz235-170000-
rhode island sound-
704 am edt tue jun 16 2026

.today...nw winds 10 to 15 kt, becoming sw with gusts up to 20 kt
this afternoon. seas 2 to 4 ft. wave detail: s 4 ft at 8 seconds
and sw 3 ft at 4 seconds. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: s 4 ft at 8 seconds and w 3 ft at 4 seconds. 
.wed...s winds 5 to 10 kt. seas around 2 ft. wave detail: sw 2 ft
at 6 seconds and e 1 foot at 7 seconds. 
.wed night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 7 seconds. 
.thu...s winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft, building to 4 to
6 ft in the afternoon. wave detail: s 4 ft at 8 seconds and sw
1 foot at 4 seconds, becoming s 6 ft at 7 seconds. a chance of
showers in the afternoon. 
.thu night...sw winds 20 to 25 kt, becoming w 15 to 20 kt after
midnight. gusts up to 30 kt. seas 5 to 8 ft. wave detail: s 8 ft
at 7 seconds. a chance of showers in the evening. 
.fri through sat night...w winds 20 to 25 kt. seas 3 to 5 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 161104
cwfbox
expires:202606170000;;836575

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue jun 16 2026

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


anz236-170000-
narragansett bay-
704 am edt tue jun 16 2026

.today...nw winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. waves 2 to 3 ft. 
.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. 
.wed...s winds 5 to 10 kt. waves around 2 ft. 
.wed night...s winds 5 to 10 kt. waves around 2 ft. 
.thu...s winds 10 to 15 kt with gusts up to 20 kt, increasing to
15 to 20 kt with gusts up to 30 kt in the afternoon. waves 2 to
3 ft, building to 3 to 5 ft in the afternoon. a chance of showers
in the afternoon. 
.thu night...sw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. waves 3 to 5 ft. a chance of showers
in the evening. 
.fri through sat night...w winds 15 to 20 kt with gusts up to
25 kt. waves 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 161104
cwfbox
expires:202606170000;;836573

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue jun 16 2026

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


anz237-170000-
block island sound-
704 am edt tue jun 16 2026

.today...nw winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 2 to 4 ft. wave detail: s 3 ft
at 8 seconds and nw 2 ft at 3 seconds. 
.tonight...sw 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: s 3 ft at 8 seconds and w 2 ft at 4 seconds. 
.wed...s winds 5 to 10 kt. seas around 2 ft. wave detail: sw 2 ft
at 6 seconds and e 1 foot at 7 seconds. 
.wed night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 7 seconds and sw 1 foot at 4 seconds. 
.thu...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft, building to 4 to
6 ft in the afternoon. wave detail: se 3 ft at 7 seconds and sw
1 foot at 4 seconds, becoming s 6 ft at 7 seconds. a chance of
showers in the afternoon. 
.thu night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: sw 6 ft at 6 seconds and se 2 ft at
8 seconds. a chance of showers in the evening. 
.fri...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.fri night through sat night...w 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.

$$

fzus51 kbox 161104
cwfbox
expires:202606170000;;836567

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue jun 16 2026

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


anz255-170000-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
704 am edt tue jun 16 2026

.today...nw winds 10 to 15 kt, becoming sw this afternoon. gusts
up to 20 kt. seas 3 to 5 ft. wave detail: s 4 ft at 8 seconds and
nw 2 ft at 5 seconds. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: sw 3 ft at 5 seconds and s 3 ft at 8 seconds. 
.wed...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
7 seconds and w 1 foot at 4 seconds. 
.wed night...s winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s
3 ft at 7 seconds and sw 1 foot at 4 seconds. 
.thu...s winds 10 to 15 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 3 to 4 ft, building to 5 to
7 ft in the afternoon. wave detail: sw 4 ft at 7 seconds and e
1 foot at 6 seconds, becoming se 7 ft at 7 seconds and w 1 foot
at 7 seconds. 
.thu night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
6 to 9 ft. wave detail: s 8 ft at 7 seconds and w 2 ft at
8 seconds. a chance of showers. 
.fri through sat night...w winds 20 to 25 kt. seas 4 to 6 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.

$$