fzus51 kbox 101505
cwfbox
expires:202511110400;;179734

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz231-110400-
cape cod bay-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...e winds 5 to 10 kt. seas around 2 ft. wave
detail: s 2 ft at 7 seconds and se 2 ft at 8 seconds. areas of
dense fog. a chance of showers. showers with a slight chance of
tstms. vsby 1 nm or less. 
.tonight...w winds 10 to 15 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: s 4 ft at 8 seconds and se 3 ft at 8 seconds.
areas of fog in the evening with vsby 1 to 3 nm. 
.tue...w winds 15 to 20 kt with gusts up to 30 kt, increasing to
20 to 25 kt with gusts up to 40 kt in the afternoon. seas 3 to
4 ft, building to 4 to 6 ft in the afternoon. wave detail: w 3 ft
at 4 seconds and sw 3 ft at 8 seconds, becoming w 4 ft at
4 seconds and sw 3 ft at 7 seconds. 
.tue night...w winds 20 to 25 kt with gusts up to 40 kt. seas
3 to 5 ft. wave detail: w 5 ft at 5 seconds and sw 3 ft at
8 seconds. 
.wed and wed night...w winds 15 to 20 kt with gusts up to 30 kt.
seas 2 to 4 ft. wave detail: w 3 ft at 4 seconds and sw 3 ft at
7 seconds. 
.thu...w winds 15 to 20 kt with gusts up to 25 kt. seas around
3 ft. wave detail: w 3 ft at 4 seconds and sw 2 ft at 8 seconds.
a chance of showers. 
.thu night through fri night...nw winds 15 to 20 kt with gusts up
to 25 kt. seas 2 to 3 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 101505
cwfbox
expires:202511110400;;179738

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz232-110400-
nantucket sound-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...s winds 5 to 10 kt. gusts up to 20 kt. seas
2 to 4 ft. wave detail: sw 2 ft at 3 seconds and se 2 ft at
7 seconds. areas of dense fog. a chance of showers. showers with
a slight chance of tstms. vsby 1 nm or less. 
.tonight...w winds 15 to 20 kt with gusts up to 35 kt. seas 3 to
5 ft. wave detail: w 4 ft at 4 seconds and sw 4 ft at 8 seconds.
areas of fog in the evening with vsby 1 to 3 nm. 
.tue...w winds 15 to 20 kt, increasing to 25 to 30 kt in the
afternoon. gusts up to 40 kt. seas 4 to 6 ft. wave detail: w 4 ft
at 5 seconds and sw 3 ft at 8 seconds. 
.tue night...w winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. gusts up to 40 kt. seas 5 to 7 ft. wave detail: w
6 ft at 5 seconds and sw 4 ft at 9 seconds. 
.wed...w winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: w 5 ft at 5 seconds and sw 4 ft at 8 seconds.
a chance of showers. 
.wed night...w winds 10 to 15 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: w 4 ft at 5 seconds and sw 4 ft at
9 seconds. 
.thu...w winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. a chance of showers. 
.thu night and fri...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. 
.fri night...nw winds around 20 kt with gusts up to 25 kt. seas
2 to 3 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 101505
cwfbox
expires:202511110400;;179739

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz233-110400-
vineyard sound-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...se winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: se 4 ft at 7 seconds. areas of dense fog. a chance of
showers. showers with isolated tstms. vsby 1 nm or less. 
.tonight...w winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 8 seconds and se 4 ft at 8 seconds.
areas of fog in the evening. 
.tue...w winds 15 to 20 kt with gusts up to 30 kt, increasing to
20 to 25 kt with gusts up to 40 kt in the afternoon. seas 3 to
5 ft, building to 5 to 7 ft in the afternoon. wave detail: sw
5 ft at 8 seconds and w 2 ft at 4 seconds, becoming w 6 ft at
6 seconds and se 2 ft at 9 seconds. 
.tue night...w winds 20 to 25 kt with gusts up to 40 kt. seas
5 to 7 ft. wave detail: sw 7 ft at 8 seconds and w 3 ft at
5 seconds. 
.wed...w winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
8 ft. wave detail: sw 8 ft at 8 seconds and w 2 ft at 5 seconds.
a chance of showers. 
.wed night...w winds 10 to 15 kt with gusts up to 25 kt. seas
5 to 7 ft. wave detail: sw 7 ft at 8 seconds and w 2 ft at
5 seconds. 
.thu...w winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. a chance of showers. 
.thu night...nw winds 20 to 25 kt. seas 3 to 5 ft. 
.fri and fri night...nw 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 101505
cwfbox
expires:202511110400;;179740

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz234-110400-
buzzards bay-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...se winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 8 seconds and s 2 ft at 4 seconds. areas of
dense fog. a chance of showers. showers with a slight chance of
tstms. vsby 1 nm or less. 
.tonight...w winds 10 to 15 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: s 4 ft at 8 seconds and sw 3 ft at 4 seconds.
areas of fog in the evening. 
.tue...w winds 15 to 20 kt with gusts up to 30 kt, increasing to
20 to 25 kt with gusts up to 40 kt in the afternoon. seas 4 to
6 ft. wave detail: sw 5 ft at 6 seconds and se 2 ft at 9 seconds.
.tue night...w winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. gusts up to 40 kt. seas 3 to 5 ft. wave detail:
sw 5 ft at 8 seconds and w 4 ft at 5 seconds. 
.wed and wed night...w winds 15 to 20 kt with gusts up to 30 kt.
seas 4 to 6 ft. wave detail: sw 6 ft at 8 seconds and w 3 ft at
5 seconds. 
.thu...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 4 ft at 9 seconds and w 2 ft at 4 seconds.
a chance of showers. 
.thu night and fri...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. 
.fri night...nw winds around 15 kt with gusts up to 20 kt. seas
around 2 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 101505
cwfbox
expires:202511110400;;179741

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz235-110400-
rhode island sound-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...e winds around 5 kt, becoming se 10 to 15 kt.
seas 3 to 5 ft. wave detail: s 5 ft at 8 seconds and sw 1 foot at
3 seconds. areas of fog. showers. isolated tstms. vsby 1 nm or
less. 
.tonight...w winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 6 ft at 8 seconds and w 3 ft at 5 seconds. a
chance of showers in the evening. 
.tue...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. gusts up to 40 kt. seas 4 to 6 ft, building to 5 to
8 ft in the afternoon. wave detail: sw 6 ft at 8 seconds and s
4 ft at 9 seconds, becoming sw 8 ft at 8 seconds and w 4 ft at
5 seconds. 
.tue night...w winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. gusts up to 40 kt. seas 5 to 8 ft. wave detail:
sw 8 ft at 9 seconds and w 4 ft at 6 seconds. 
.wed...sw winds 20 to 25 kt, becoming w 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 6 to 9 ft. wave detail: sw
9 ft at 8 seconds and w 3 ft at 5 seconds. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 8 ft. wave detail: sw 8 ft at 9 seconds and w 3 ft at
5 seconds. 
.thu...w winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. 
.thu night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. 
.fri and fri night...nw winds 15 to 20 kt with gusts up to 25 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 101505
cwfbox
expires:202511110400;;179744

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz236-110400-
narragansett bay-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
morning...

.this afternoon...ne winds 5 to 10 kt. waves 2 to 3 ft. areas of
fog. showers. isolated tstms. vsby 1 nm or less. 
.tonight...w winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
4 ft. areas of fog in the evening. a chance of showers in the
evening. 
.tue...w winds 10 to 15 kt with gusts up to 30 kt, increasing to
15 to 20 kt with gusts up to 40 kt in the afternoon. waves 3 to
4 ft. 
.tue night...w winds 15 to 20 kt with gusts up to 40 kt,
diminishing to 10 to 15 kt with gusts up to 30 kt after midnight.
waves 3 to 4 ft. 
.wed...sw winds 10 to 15 kt with gusts up to 25 kt. waves 3 to
5 ft. 
.wed night...w winds 5 to 10 kt with gusts up to 20 kt. waves
2 to 4 ft, except 4 to 6 ft at the bay entrance. 
.thu through fri night...nw winds 15 to 20 kt with gusts up to
25 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 101505
cwfbox
expires:202511110400;;179732

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz250-110400-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...ne winds 5 to 10 kt. gusts up to 20 kt. seas
3 to 5 ft. wave detail: se 5 ft at 8 seconds and e 1 foot at
5 seconds. areas of fog. a chance of showers, then showers with
isolated tstms. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: se 5 ft at 9 seconds and w 4 ft at 4 seconds.
areas of fog in the evening with vsby 1 nm or less. 
.tue...w winds around 20 kt with gusts up to 30 kt, increasing to
25 to 30 kt with gusts up to 40 kt in the afternoon. seas 5 to
7 ft. wave detail: sw 6 ft at 6 seconds and se 4 ft at 9 seconds.
.tue night...w winds 25 to 30 kt with gusts up to 40 kt. seas
5 to 8 ft. wave detail: w 7 ft at 6 seconds and se 3 ft at
10 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: sw 5 ft at 6 seconds and se 2 ft at
11 seconds. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot at
11 seconds. 
.thu...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. a chance of showers. 
.thu night through fri night...nw winds 15 to 20 kt with gusts up
to 30 kt. seas 3 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 101505
cwfbox
expires:202511110400;;179735

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz254-110400-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...s winds 10 to 15 kt with gusts up to 25 kt.
seas 5 to 7 ft. wave detail: se 6 ft at 8 seconds and s 2 ft at
7 seconds. areas of dense fog. a chance of showers. isolated
tstms. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt with gusts up to 35 kt. seas 5 to
7 ft. wave detail: se 6 ft at 8 seconds and s 5 ft at 8 seconds.
areas of fog in the evening with vsby 1 to 3 nm. 
.tue...w winds 15 to 20 kt, increasing to 25 to 30 kt in the
afternoon. gusts up to 40 kt. seas 5 to 7 ft, building to 6 to
9 ft in the afternoon. wave detail: sw 5 ft at 8 seconds and se
4 ft at 9 seconds, becoming sw 5 ft at 6 seconds and se 4 ft at
9 seconds. 
.tue night...w winds 25 to 30 kt with gusts up to 40 kt. seas
7 to 10 ft, except 10 to 14 ft s and e of nantucket. wave detail:
w 6 ft at 7 seconds and se 3 ft at 10 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 30 kt. seas 6 to
9 ft, except 9 to 13 ft s and e of nantucket. wave detail: sw
7 ft at 7 seconds and se 2 ft at 11 seconds. a chance of showers.
.wed night...w winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 5 to 8 ft, except 9 to
12 ft s and e of nantucket. wave detail: sw 6 ft at 9 seconds and
w 4 ft at 5 seconds. a chance of showers after midnight. 
.thu...w winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft, except 7 to 10 ft s and e of nantucket. a chance of
showers. 
.thu night...nw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. a chance of rain. 
.fri...nw winds 20 to 25 kt. seas 3 to 5 ft. 
.fri night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. a chance of rain.  

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 101505
cwfbox
expires:202511110400;;179736

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 am est mon nov 10 2025

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


anz255-110400-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1005 am est mon nov 10 2025

...gale warning in effect from tuesday morning through wednesday
afternoon...

.this afternoon...s winds 5 to 10 kt, increasing to 10 to 15 kt
with gusts up to 25 kt. seas 5 to 7 ft. wave detail: s 6 ft at
8 seconds and sw 1 foot at 3 seconds. areas of dense fog. a
chance of showers. showers likely with isolated tstms. vsby 1 nm
or less. 
.tonight...w winds 15 to 20 kt with gusts up to 35 kt. seas 6 to
9 ft. wave detail: sw 8 ft at 8 seconds and s 6 ft at 8 seconds.
areas of fog in the evening. 
.tue...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. gusts up to 40 kt. seas 6 to 9 ft, building to 8 to
11 ft in the afternoon. wave detail: sw 8 ft at 8 seconds and se
3 ft at 9 seconds, becoming sw 10 ft at 8 seconds and se 3 ft at
9 seconds. 
.tue night...w winds 25 to 30 kt with gusts up to 40 kt. seas
9 to 13 ft. wave detail: w 13 ft at 9 seconds and w 3 ft at
5 seconds. 
.wed and wed night...w winds 20 to 25 kt with gusts up to 30 kt.
seas 9 to 13 ft. wave detail: sw 12 ft at 9 seconds and w 2 ft at
5 seconds. a chance of showers through the day. a chance of
showers after midnight. 
.thu...w winds 25 to 30 kt. seas 7 to 10 ft. wave detail: sw 9 ft
at 9 seconds and nw 3 ft at 5 seconds. a chance of showers. 
.thu night...nw winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft. 
.fri...nw winds 20 to 25 kt. seas 5 to 7 ft. 
.fri night...nw winds 20 to 25 kt. seas 4 to 6 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.

$$