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fzus51 kbox 301404
cwfbox
expires:202510310300;;560646

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt thu oct 30 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz235-310300-
rhode island sound-
1004 am edt thu oct 30 2025

...gale warning in effect from friday morning through saturday
afternoon...

.this afternoon...e winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 ft. wave detail: e 6 ft at 6 seconds. patchy fog. a
chance of showers with patchy drizzle with vsby 1 to 3 nm. 
.tonight...e winds 25 to 30 kt, becoming se 20 to 25 kt after
midnight. seas 5 to 8 ft. wave detail: se 8 ft at 8 seconds.
patchy fog. showers. vsby 1 nm or less. 
.fri...sw winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
8 ft, building to 7 to 10 ft in the afternoon. wave detail: s
8 ft at 9 seconds and sw 5 ft at 6 seconds, becoming sw 10 ft at
8 seconds and s 7 ft at 9 seconds. patchy fog in the morning. 
.fri night...w winds 25 to 30 kt with gusts up to 45 kt. seas
8 to 11 ft. wave detail: sw 11 ft at 9 seconds and s 8 ft at
10 seconds. 
.sat...w winds 25 to 30 kt with gusts up to 40 kt, diminishing to
20 to 25 kt with gusts up to 30 kt in the afternoon. seas 7 to
10 ft, subsiding to 5 to 7 ft in the afternoon. wave detail: w
9 ft at 9 seconds and se 5 ft at 10 seconds, becoming w 7 ft at
8 seconds and s 3 ft at 12 seconds. 
.sat night...nw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 4 to 6 ft, subsiding to 2 to 4 ft after
midnight. wave detail: w 6 ft at 7 seconds and s 3 ft at
11 seconds, becoming w 4 ft at 6 seconds and s 2 ft at
10 seconds. 
.sun through mon...w winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. 
.mon night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 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 301404
cwfbox
expires:202510310300;;560649

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt thu oct 30 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz236-310300-
narragansett bay-
1004 am edt thu oct 30 2025

...small craft advisory in effect from 8 pm edt this evening
through saturday evening...

.this afternoon...e winds 15 to 20 kt with gusts up to 30 kt.
waves 2 to 4 ft. patchy fog. showers likely with vsby 1 to 3 nm. 
.tonight...e winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. waves 3 to 5 ft. patchy fog.
showers. vsby 1 nm or less. 
.fri...sw winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 35 kt. waves 3 to 5 ft. patchy fog in the
morning. 
.fri night...w winds 20 to 25 kt with gusts up to 35 kt. waves
3 to 5 ft, except 5 to 8 ft at the bay entrance. 
.sat...w winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves 3 to 5 ft. 
.sat night...nw winds 15 to 20 kt with gusts up to 25 kt,
diminishing to around 10 kt after midnight. waves 2 to 4 ft. 
.sun through mon...sw winds 10 to 15 kt with gusts up to 25 kt.
waves around 2 ft. 
.mon night...sw winds 15 to 20 kt with gusts up to 25 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 301404
cwfbox
expires:202510310300;;560647

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt thu oct 30 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz237-310300-
block island sound-
1004 am edt thu oct 30 2025

...gale warning in effect from friday morning through saturday
afternoon...

.this afternoon...e winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. wave detail: e 7 ft at 7 seconds. patchy fog. a
chance of showers with vsby 1 to 3 nm. 
.tonight...e winds 25 to 30 kt, becoming se 20 to 25 kt after
midnight. seas 6 to 9 ft. wave detail: e 8 ft at 7 seconds.
patchy fog. showers in the evening. showers likely after
midnight. vsby 1 nm or less. 
.fri...sw winds 20 to 25 kt with gusts up to 30 kt, becoming w
25 to 30 kt with gusts up to 40 kt in the afternoon. seas 6 to
9 ft. wave detail: s 8 ft at 9 seconds and w 6 ft at 6 seconds.
patchy fog in the morning. 
.fri night...w winds 25 to 30 kt with gusts up to 40 kt. seas
7 to 10 ft. wave detail: w 6 ft at 6 seconds and s 6 ft at
10 seconds. 
.sat...w winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. seas 6 to 9 ft, subsiding to 5 to 7 ft in the
afternoon. wave detail: w 6 ft at 6 seconds and se 5 ft at
10 seconds, becoming w 5 ft at 5 seconds and s 4 ft at
12 seconds. 
.sat night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: w
4 ft at 5 seconds and s 3 ft at 11 seconds. 
.sun through mon...w winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft. 
.mon night...w winds 20 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 301404
cwfbox
expires:202510310300;;560641

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt thu oct 30 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz255-310300-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 am edt thu oct 30 2025

...gale warning in effect from 8 pm edt this evening through
saturday evening...

.this afternoon...e winds 15 to 20 kt, increasing to 20 to 25 kt.
gusts up to 30 kt. seas 5 to 8 ft. wave detail: e 7 ft at
9 seconds. a chance of showers. 
.tonight...se winds 25 to 30 kt. seas 6 to 9 ft. wave detail: e
9 ft at 7 seconds. patchy fog. showers. vsby 1 nm or less. 
.fri...sw winds 25 to 35 kt. gusts up to 45 kt in the afternoon.
seas 7 to 10 ft, building to 9 to 13 ft in the afternoon. wave
detail: s 9 ft at 9 seconds and sw 6 ft at 6 seconds, becoming sw
12 ft at 9 seconds and e 7 ft at 10 seconds. patchy fog in the
morning. a chance of showers in the morning. 
.fri night...w winds 30 to 40 kt with gusts up to 45 kt. seas
12 to 16 ft. wave detail: sw 14 ft at 10 seconds and e 6 ft at
10 seconds. 
.sat...w winds 30 to 35 kt with gusts up to 45 kt, diminishing to
25 to 30 kt with gusts up to 35 kt in the afternoon. seas 10 to
14 ft, subsiding to 8 to 11 ft in the afternoon. wave detail: w
13 ft at 9 seconds and se 5 ft at 12 seconds, becoming w 10 ft at
9 seconds and s 4 ft at 12 seconds. 
.sat night...nw winds 25 to 30 kt, diminishing to 15 to 20 kt
after midnight. seas 6 to 9 ft, subsiding to 5 to 7 ft after
midnight. wave detail: w 9 ft at 8 seconds and s 3 ft at
11 seconds, becoming w 6 ft at 7 seconds and s 2 ft at
10 seconds. 
.sun...nw winds around 15 kt with gusts up to 20 kt. seas 3 to
5 ft. 
.sun night and mon...w winds 10 to 15 kt, increasing to 15 to
20 kt with gusts up to 25 kt. seas 2 to 4 ft. 
.mon night...sw winds 25 to 30 kt. seas 5 to 8 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 kokx 301531
cwfokx
expires:202510310430;;563878

coastal waters forecast
national weather service new york ny
1131 am edt thu oct 30 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz340-310430-
peconic and gardiners bays-
1131 am edt thu oct 30 2025

...small craft advisory in effect through friday morning...
...gale watch in effect from friday morning through late friday
night...

.this afternoon...e winds 20 to 25 kt with gusts up to 30 kt.
waves 2 to 4 ft. showers, especially late. vsby 1 to 3 nm late. 
.tonight...e winds 20 to 25 kt, becoming s 15 to 20 kt after
midnight. waves 2 to 4 ft. showers, mainly in the evening. vsby
1 to 3 nm. 
.fri...sw winds 15 to 20 kt, becoming w 25 to 30 kt in the
afternoon. waves 2 to 4 ft. 
.fri night...w winds 25 to 30 kt. waves 2 to 4 ft. 
.sat...w winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. waves 2 to 3 ft. 
.sat night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. waves around 2 ft in the evening, then 1 ft or
less. 
.sun...nw winds 5 to 10 kt. waves 1 ft or less. 
.sun night...w winds 5 to 10 kt. waves 1 ft or less. 
.mon...w winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.mon night...w winds 15 to 20 kt. waves around 2 ft.  

$$
fzus51 kokx 301531
cwfokx
expires:202510310430;;563871

coastal waters forecast
national weather service new york ny
1131 am edt thu oct 30 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz350-310430-
moriches inlet ny to montauk point ny out 20 nm-
1131 am edt thu oct 30 2025

...gale warning in effect through saturday morning...

.this afternoon...e winds 25 to 30 kt with gusts up to 35 kt. 
seas 8 to 10 ft, occasionally to 13 ft, building to 9 to 12 ft, 
occasionally to 15 ft. wave detail: e 7 ft at 6 seconds and e 5 ft
at 10 seconds, becoming e 10 ft at 8 seconds. chance of showers 
early. showers late. vsby 1 to 3 nm. 
.tonight...e winds 25 to 30 kt, becoming sw 20 to 25 kt after
midnight. seas 9 to 12 ft, occasionally to 15 ft. wave detail: e
11 ft at 8 seconds. showers, mainly in the evening. vsby 1 to
3 nm. 
.fri...w winds 25 to 35 kt. seas 9 to 12 ft, occasionally to
15 ft, building to 10 to 14 ft, occasionally to 18 ft in the
afternoon. wave detail: sw 9 ft at 7 seconds and se 9 ft at
9 seconds, becoming sw 12 ft at 8 seconds and se 6 ft at
10 seconds. 
.fri night...w winds 30 to 40 kt. seas 11 to 15 ft, occasionally
to 19 ft. wave detail: sw 14 ft at 8 seconds and se 7 ft at
10 seconds. 
.sat...w winds 25 to 35 kt. seas 9 to 13 ft, occasionally to
17 ft, subsiding to 7 to 10 ft, occasionally to 13 ft in the
afternoon. wave detail: sw 11 ft at 8 seconds and s 4 ft at
13 seconds, becoming sw 9 ft at 8 seconds and se 4 ft at
12 seconds. 
.sat night...nw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 7 ft, occasionally to 9 ft, subsiding
to 3 to 5 ft, occasionally to 6 ft after midnight. wave detail: w
6 ft at 7 seconds and se 3 ft at 11 seconds, becoming w 4 ft at
6 seconds and se 2 ft at 10 seconds. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft, occasionally to 5 ft. 
.sun night...w winds around 10 kt. seas 2 to 3 ft. 
.mon...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft, occasionally to 5 ft. 
.mon night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft, occasionally to 9 ft.  

$$
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