fzus51 kbox 070904
cwfbox
expires:202603072200;;776221

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz231-072200-
cape cod bay-
404 am est sat mar 7 2026

...small craft advisory in effect from this evening through
sunday morning...

.today...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 2 to 3 ft. wave detail: ne 3 ft
at 7 seconds and s 2 ft at 3 seconds. patchy fog. areas of
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: sw 3 ft at 3 seconds and e 3 ft at 7 seconds.
patchy fog. a chance of rain. vsby 1 nm or less, increasing to
1 to 3 nm after midnight. 
.sun...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 4 seconds and e 2 ft at 9 seconds. patchy fog. a chance
of rain. vsby 1 nm or less, increasing to 1 to 3 nm in the
afternoon. 
.sun night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 10 seconds and sw 1 foot at 3 seconds. 
.mon and mon night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e 2 ft at
10 seconds. 
.tue and tue night...sw winds 5 to 10 kt, becoming s 10 to 15 kt.
seas around 2 ft. wave detail: sw 1 foot at 2 seconds and se
1 foot at 9 seconds. 
.wed and wed night...s winds 15 to 20 kt, becoming sw 20 to 25 kt
with gusts up to 30 kt. seas 2 to 4 ft. a chance of rain.  

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 070904
cwfbox
expires:202603072200;;776225

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz232-072200-
nantucket sound-
404 am est sat mar 7 2026

...small craft advisory in effect from this evening through
sunday morning...

.today...s 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: e 3 ft
at 9 seconds and s 2 ft at 4 seconds. patchy fog. areas of heavy
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: sw 4 ft
at 4 seconds and e 2 ft at 9 seconds. patchy fog. a chance of
rain. vsby 1 nm or less.
.sun...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft. wave detail: sw
4 ft at 5 seconds and e 2 ft at 10 seconds. patchy fog in the
morning. areas of fog in the afternoon. a chance of rain. vsby
1 nm or less. 
.sun night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w
2 ft at 7 seconds and e 1 foot at 10 seconds. patchy fog in the
evening with vsby 1 to 3 nm. 
.mon and mon night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: sw 2 ft at 6 seconds and e 1 foot at 10 seconds. 
.tue and tue night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 5 seconds and e 1 foot at 9 seconds. 
.wed and wed night...s winds 15 to 20 kt, becoming sw 25 to
30 kt. seas 2 to 4 ft. a chance of rain.  

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 070904
cwfbox
expires:202603072200;;776226

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz233-072200-
vineyard sound-
404 am est sat mar 7 2026

...small craft advisory in effect from this evening through
sunday morning...

.today...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 2 to 3 ft. wave detail: s 2 ft
at 4 seconds and se 2 ft at 9 seconds. patchy fog. areas of
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. gusts up to 30 kt. seas 2 to 4 ft, building to 4 to
6 ft after midnight. wave detail: sw 4 ft at 5 seconds and se
2 ft at 9 seconds, becoming sw 5 ft at 6 seconds and e 2 ft at
9 seconds. patchy fog. a chance of rain. vsby 1 nm or less. 
.sun...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: sw 5 ft at 6 seconds and
e 1 foot at 10 seconds. areas of fog in the morning. patchy fog
in the afternoon. a chance of rain. vsby 1 nm or less. 
.sun night...w winds 5 to 10 kt. seas 2 to 4 ft. wave detail: sw
3 ft at 7 seconds and e 1 foot at 10 seconds. patchy fog in the
evening with vsby 1 to 3 nm. 
.mon and mon night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 5 seconds and e 1 foot at 10 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: s 2 ft at 7 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. a chance of rain. 
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
3 to 5 ft. a chance of rain.  

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 070904
cwfbox
expires:202603072200;;776227

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz234-072200-
buzzards bay-
404 am est sat mar 7 2026

...small craft advisory in effect from this evening through
sunday morning...

.today...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. seas around 2 ft. wave detail: sw
2 ft at 3 seconds and e 2 ft at 9 seconds. patchy fog. areas of
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 3 to 5 ft. wave detail: sw 4 ft at 5 seconds and
se 2 ft at 9 seconds. patchy fog. a chance of rain. vsby 1 nm or
less. 
.sun...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: sw 4 ft at 6 seconds and
e 2 ft at 10 seconds. areas of fog in the morning. patchy fog in
the afternoon. a chance of rain. vsby 1 nm or less. 
.sun night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 7 seconds and e 1 foot at 10 seconds. 
.mon and mon night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: sw 2 ft at 4 seconds and e 1 foot
at 10 seconds. 
.tue and tue night...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 5 seconds and se 1 foot at 9 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas around
2 ft. a chance of rain. 
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
2 to 4 ft. a chance of rain.  

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 070904
cwfbox
expires:202603072200;;776228

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz235-072200-
rhode island sound-
404 am est sat mar 7 2026

...small craft advisory in effect from this evening through
sunday morning...

.today...s 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 6 seconds and se 3 ft at 9 seconds. patchy fog. areas of
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft, building to 5 to
7 ft after midnight. wave detail: s 5 ft at 5 seconds and se 3 ft
at 9 seconds, becoming sw 6 ft at 6 seconds and se 3 ft at
9 seconds. patchy fog. a chance of rain. vsby 1 nm or less. 
.sun...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 5 to 7 ft. wave detail: sw
6 ft at 7 seconds and se 2 ft at 10 seconds. patchy fog. a chance
of rain. vsby 1 nm or less. 
.sun night...w winds 5 to 10 kt. seas 3 to 5 ft. wave detail: sw
5 ft at 7 seconds and se 2 ft at 9 seconds. patchy fog in the
evening with vsby 1 to 3 nm. 
.mon and mon night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds and se 2 ft at
10 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds and se 1 foot at 9 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. a chance of rain. 
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft. a chance of rain.  

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 070904
cwfbox
expires:202603072200;;776231

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz236-072200-
narragansett bay-
404 am est sat mar 7 2026

.today...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt this afternoon. waves around 2 ft. patchy fog. areas
of drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 4 ft. patchy fog. a chance of rain. vsby 1 nm or less. 
.sun...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 4 ft. patchy fog. a
chance of rain in the morning. vsby 1 nm or less, increasing to
1 to 3 nm in the afternoon. 
.sun night...w winds 5 to 10 kt. waves 2 to 3 ft. 
.mon and mon night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 3 ft. 
.tue and tue night...sw winds 5 to 10 kt. waves around 2 ft. 
.wed and wed night...s winds 10 to 15 kt with gusts up to 20 kt,
becoming sw 20 to 25 kt with gusts up to 35 kt. waves 2 to 4 ft.
a chance of rain.  

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 070904
cwfbox
expires:202603072200;;776219

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz250-072200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 am est sat mar 7 2026

...small craft advisory in effect through sunday evening...

.today...s winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. gusts up to 25 kt. seas 5 to 6 ft. wave detail: e 6 ft
at 9 seconds and s 3 ft at 4 seconds. patchy fog. areas of
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds around 20 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: sw 5 ft at 5 seconds and e 5 ft at
9 seconds. patchy fog. a chance of rain after midnight. vsby 1 nm
or less, increasing to 1 to 3 nm after midnight. 
.sun...sw winds 15 to 20 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt in the afternoon. seas 4 to
6 ft. wave detail: sw 5 ft at 5 seconds and e 4 ft at 10 seconds.
patchy fog. a chance of rain in the morning. vsby 1 to 3 nm. 
.sun night...w winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 4 ft. wave detail: e 4 ft at 10 seconds and w
2 ft at 4 seconds. 
.mon and mon night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: sw 4 ft at 4 seconds and e 3 ft at
9 seconds. 
.tue and tue night...sw winds 10 to 15 kt, becoming s 15 to
20 kt. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and se
2 ft at 8 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. a chance of rain. 
.wed night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. a chance of rain.  

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 070904
cwfbox
expires:202603072200;;776222

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz254-072200-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
404 am est sat mar 7 2026

...small craft advisory in effect through sunday evening...

.today...s winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt this afternoon. seas 5 to 7 ft. wave detail: e 7 ft
at 9 seconds and s 1 foot at 5 seconds. patchy fog. areas of
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: sw 6 ft at 6 seconds and e 6 ft at 10 seconds.
patchy fog. a chance of rain. vsby 1 nm or less. 
.sun...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 5 to 7 ft. wave detail: sw
6 ft at 6 seconds and e 4 ft at 10 seconds. patchy fog in the
morning. areas of fog in the afternoon. a chance of rain. vsby
1 nm or less. 
.sun night...w winds 10 to 15 kt. seas 3 to 5 ft. wave detail: sw
4 ft at 7 seconds and e 3 ft at 10 seconds. patchy fog in the
evening with vsby 1 to 3 nm. 
.mon and mon night...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 4 ft. wave detail: sw 3 ft at 7 seconds and e 3 ft at
10 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 7 seconds and se 2 ft at 8 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.wed night...sw winds 25 to 30 kt. seas 5 to 7 ft. a chance of
rain.  

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 070904
cwfbox
expires:202603072200;;776223

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est sat mar 7 2026

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


anz255-072200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 am est sat mar 7 2026

...small craft advisory in effect through sunday evening...

.today...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt this afternoon. seas 4 to 6 ft. wave detail: e 5 ft
at 9 seconds and s 2 ft at 6 seconds. patchy fog. areas of heavy
drizzle this morning. vsby 1 nm or less. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
8 ft. wave detail: sw 8 ft at 7 seconds and e 5 ft at 9 seconds.
patchy fog. a chance of rain. vsby 1 nm or less. 
.sun...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 5 to 8 ft. wave detail: sw
8 ft at 7 seconds and e 4 ft at 9 seconds. patchy fog in the
morning, then areas of dense fog in the afternoon. rain likely,
mainly in the morning. vsby 1 nm or less. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 4 to 6 ft. wave
detail: sw 5 ft at 8 seconds and e 3 ft at 10 seconds. patchy fog
in the evening. a chance of rain in the evening with vsby 1 to
3 nm. 
.mon and mon night...sw winds 10 to 15 kt. seas 3 to 5 ft. wave
detail: s 4 ft at 7 seconds and e 2 ft at 10 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 7 seconds and se 2 ft at 9 seconds. 
.wed...s winds 20 to 25 kt. seas 3 to 5 ft. 
.wed night...sw winds 25 to 30 kt with gusts up to 40 kt. seas
5 to 7 ft. a chance of rain.  

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.

$$