fzus51 kbox 040903
cwfbox
expires:202611042200;;238550

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 am est wed nov 4 2026

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


anz235-042200-
rhode island sound-
402 am est wed nov 4 2026

.today...sw winds 10 to 15 kt. gusts up to 20 kt this afternoon.
seas around 2 ft. wave detail: sw 2 ft at 4 seconds and se 1 foot
at 8 seconds. 
.tonight...sw winds 10 to 15 kt. seas around 2 ft. wave detail:
sw 2 ft at 4 seconds and se 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: s 3 ft at 4 seconds and se 2 ft at 9 seconds.
patchy fog. vsby 1 to 3 nm in the morning. 
.thu night...sw winds around 15 kt with gusts up to 20 kt. seas
3 to 4 ft. wave detail: s 4 ft at 5 seconds and se 2 ft at
9 seconds. a chance of rain in the evening, then rain after
midnight. patchy fog in the evening.
.fri...s winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw 4 ft
at 6 seconds and s 4 ft at 9 seconds. rain.
.fri night...s winds 10 to 15 kt. seas 3 to 5 ft. wave detail: s
3 ft at 6 seconds and se 3 ft at 9 seconds. rain with a chance of
tstms. 
.sat...sw winds 10 to 15 kt. seas 3 to 4 ft. a chance of rain. 
.sat night through sun night...w winds 15 to 20 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 040903
cwfbox
expires:202611042200;;238553

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 am est wed nov 4 2026

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


anz236-042200-
narragansett bay-
402 am est wed nov 4 2026

.today...sw winds 5 to 10 kt, increasing to 10 to 15 kt this
afternoon. waves around 2 ft. 
.tonight...sw winds around 10 kt. waves around 2 ft. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. patchy fog. vsby 1 to 3 nm in the morning. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. a chance of rain in the evening, then rain likely
after midnight. 
.fri...s winds 5 to 10 kt. waves 2 to 3 ft. rain.
.fri night...s winds 5 to 10 kt. waves 2 to 3 ft. rain. a chance
of tstms in the evening. 
.sat...w winds 5 to 10 kt. waves 2 to 3 ft. rain likely. 
.sat night through sun night...w winds 10 to 15 kt. waves 2 to
3 ft.  

winds and waves 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 040903
cwfbox
expires:202611042200;;238551

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 am est wed nov 4 2026

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


anz237-042200-
block island sound-
402 am est wed nov 4 2026

.today...sw winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 3 seconds and se 1 foot at 8 seconds. 
.tonight...sw winds around 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 3 seconds and se 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 5 seconds and se 2 ft at 9 seconds.
patchy fog in the afternoon. 
.thu 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 3 ft at
9 seconds. a chance of rain in the evening, then rain after
midnight. patchy fog in the evening.
.fri and fri night...sw winds 5 to 10 kt. seas 3 to 4 ft. wave
detail: s 4 ft at 9 seconds and s 3 ft at 6 seconds. rain. a
chance of tstms. 
.sat...w winds 10 to 15 kt. seas 3 to 4 ft. wave detail: se 4 ft
at 8 seconds and s 3 ft at 7 seconds. rain likely. 
.sat night through sun night...w winds 10 to 15 kt with gusts up
to 20 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 040903
cwfbox
expires:202611042200;;238545

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
402 am est wed nov 4 2026

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


anz255-042200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
402 am est wed nov 4 2026

.today...sw winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds and se 1 foot at 10 seconds. 
.tonight...sw winds 10 to 15 kt. seas around 2 ft. wave detail:
sw 2 ft at 4 seconds and se 1 foot at 9 seconds. 
.thu...s 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 2 ft at 9 seconds.
patchy fog. vsby 1 to 3 nm in the morning. 
.thu night...s winds around 15 kt with gusts up to 20 kt. seas
3 to 4 ft. wave detail: s 4 ft at 5 seconds and se 2 ft at
8 seconds. patchy fog in the evening. a chance of rain after
midnight. 
.fri and fri night...s winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. wave detail: s 4 ft at 6 seconds and se 3 ft at
9 seconds. rain.
.sat...s winds 10 to 15 kt. seas 3 to 5 ft. wave detail: se 5 ft
at 9 seconds and sw 4 ft at 7 seconds. rain.
.sat night through sun night...w winds 15 to 20 kt with gusts up
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.

$$