fzus51 kbox 290503
cwfbox
expires:202610291800;;892093

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt thu oct 29 2026

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


anz235-291800-
rhode island sound-
103 am edt thu oct 29 2026

.rest of tonight...sw winds around 10 kt. seas around 2 ft. wave
detail: se 2 ft at 8 seconds and s 1 foot at 4 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 4 seconds. 
.thu night...sw winds 15 to 20 kt. seas 2 to 3 ft. wave detail:
sw 3 ft at 4 seconds and e 1 foot at 4 seconds. 
.fri...w winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and e 1 foot at
4 seconds. 
.fri night through sat night...nw winds 15 to 20 kt with gusts up
to 25 kt. seas 2 to 3 ft. wave detail: nw 3 ft at 5 seconds and s
1 foot at 8 seconds. 
.sun through mon night...w winds 10 to 15 kt. seas around 2 ft.
wave detail: w 2 ft at 3 seconds and se 2 ft at 9 seconds.  

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 290503
cwfbox
expires:202610291800;;892096

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt thu oct 29 2026

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


anz236-291800-
narragansett bay-
103 am edt thu oct 29 2026

.rest of tonight...sw winds 5 to 10 kt. waves 1 foot or less. 
.thu...sw winds 5 to 10 kt, increasing to 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 with gusts up to 20 kt. waves
around 2 ft. 
.fri...w winds 10 to 15 kt with gusts up to 25 kt. waves around
2 ft. 
.fri night through sat night...nw winds 10 to 15 kt with gusts up
to 20 kt. waves around 2 ft. 
.sun through mon night...w winds 5 to 10 kt. waves around 2 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 290503
cwfbox
expires:202610291800;;892094

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt thu oct 29 2026

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


anz237-291800-
block island sound-
103 am edt thu oct 29 2026

.rest of tonight...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: se 2 ft at 8 seconds and s 1 foot at 2 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 3 seconds and se 2 ft at 8 seconds. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: w 3 ft at 4 seconds and e 1 foot at
5 seconds. 
.fri...w winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: w 2 ft at 4 seconds and ne 1 foot at
4 seconds. 
.fri night through sat night...nw winds 15 to 20 kt with gusts up
to 25 kt. seas 2 to 3 ft. wave detail: n 3 ft at 4 seconds and se
1 foot at 8 seconds. 
.sun through mon night...w winds 5 to 10 kt. seas around 2 ft.
wave detail: n 1 foot at 3 seconds and se 1 foot at 9 seconds.  

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 290503
cwfbox
expires:202610291800;;892088

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt thu oct 29 2026

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


anz255-291800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
103 am edt thu oct 29 2026

.rest of tonight...s winds 5 to 10 kt. seas around 2 ft. wave
detail: se 2 ft at 8 seconds and sw 1 foot at 3 seconds. 
.thu...sw winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 3 seconds and ne 1 foot at 5 seconds. 
.thu night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 2 to 4 ft. wave detail: sw 4 ft at 5 seconds
and e 1 foot at 6 seconds. 
.fri...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 4 ft. wave detail: sw
4 ft at 5 seconds and se 1 foot at 4 seconds. patchy fog in the
morning with vsby 1 to 3 nm. 
.fri night and sat...n winds 20 to 25 kt. seas 3 to 5 ft. wave
detail: w 4 ft at 6 seconds and n 3 ft at 5 seconds. 
.sat night...n winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: ne 2 ft at 5 seconds and w 1 foot at
4 seconds. 
.sun through mon night...w winds 10 to 15 kt. seas around 2 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.

$$