fzus51 kbox 070305
cwfbox
expires:202603071600;;760918

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz231-071600-
cape cod bay-
1005 pm est fri mar 6 2026

.overnight...e winds 5 to 10 kt. seas 2 to 4 ft. wave detail: n
3 ft at 5 seconds. patchy fog. areas of drizzle. vsby 1 to 3 nm,
decreasing to 1 nm or less. 
.sat...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 20 kt in the 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 in the morning. vsby 1 nm or less. 
.sat night...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 showers after midnight. 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. seas 2 to 4 ft. wave detail: sw
3 ft at 4 seconds and e 2 ft at 9 seconds. patchy fog. a chance
of showers in the morning. vsby 1 nm or less, increasing to 1 to
3 nm in the afternoon. 
.sun night through mon night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas around 2 ft. wave detail: e 2 ft at 10 seconds and
sw 1 foot at 3 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas 1 foot or less.
wave detail: sw 1 foot at 2 seconds and e 1 foot at 9 seconds. 
.wed and wed night...sw winds 15 to 20 kt, becoming w 20 to
25 kt. seas 2 to 3 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 070305
cwfbox
expires:202603071600;;760922

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz232-071600-
nantucket sound-
1005 pm est fri mar 6 2026

.overnight...ne winds 5 to 10 kt. seas 2 to 4 ft. wave detail: e
3 ft at 8 seconds and s 1 foot at 7 seconds. patchy fog. areas of
drizzle. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.sat...s winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: e 3 ft at 9 seconds and s
2 ft at 5 seconds. patchy fog. areas of heavy drizzle in the
morning. vsby 1 nm or less. 
.sat night...sw 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 e 2 ft at
9 seconds. patchy fog. a chance of showers. 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. seas 3 to 5 ft. wave detail: sw
4 ft at 5 seconds and e 2 ft at 9 seconds. patchy fog. a chance
of showers in the morning. vsby 1 nm or less. 
.sun night through mon night...sw winds 10 to 15 kt. seas 2 to
3 ft. wave detail: w 2 ft at 7 seconds and e 1 foot at
10 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas around 2 ft, then
1 foot or less. wave detail: sw 2 ft at 4 seconds and e 1 foot at
9 seconds, becoming sw 1 foot at 5 seconds and e 1 foot at
9 seconds. 
.wed and wed night...sw winds 15 to 20 kt, becoming w 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 070305
cwfbox
expires:202603071600;;760923

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz233-071600-
vineyard sound-
1005 pm est fri mar 6 2026

.overnight...ne winds 5 to 10 kt. seas around 2 ft. wave detail:
ne 2 ft at 5 seconds and s 1 foot at 6 seconds. patchy fog. areas
of drizzle. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.sat...s winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and
e 2 ft at 9 seconds. patchy fog. areas of drizzle in the morning,
then a chance of showers in the afternoon. vsby 1 nm or less. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 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
showers. vsby 1 nm or less. 
.sun...sw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 7 seconds and e 1 foot at
9 seconds. patchy fog. a chance of showers in the morning. vsby
1 nm or less. 
.sun night through mon night...sw winds 10 to 15 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 7 seconds and e 1 foot at
9 seconds. 
.tue and tue night...sw winds 10 to 15 kt. seas around 2 ft. wave
detail: sw 2 ft at 6 seconds and e 1 foot at 9 seconds. 
.wed and wed night...sw winds 20 to 25 kt, becoming w 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 070305
cwfbox
expires:202603071600;;760924

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz234-071600-
buzzards bay-
1005 pm est fri mar 6 2026

.overnight...ne winds 5 to 10 kt. seas around 2 ft. wave detail:
ne 2 ft at 3 seconds and s 1 foot at 6 seconds. patchy fog. areas
of drizzle. vsby 1 to 3 nm, decreasing to 1 nm or less. 
.sat...s winds 5 to 10 kt, becoming sw 10 to 15 kt in the
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 in the
morning. vsby 1 nm or less. 
.sat night...sw winds around 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: sw 4 ft at 5 seconds and se 2 ft at
9 seconds. patchy fog. a chance of showers. vsby 1 nm or less. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 6 seconds and e 2 ft at 9 seconds.
patchy fog. a chance of showers in the morning. vsby 1 nm or
less, increasing to 1 to 3 nm in the afternoon. 
.sun night through mon night...sw winds 10 to 15 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 7 seconds and e 1 foot at
9 seconds. 
.tue and tue night...sw winds 5 to 10 kt, increasing to 10 to
15 kt. seas around 2 ft, then 1 foot or less. wave detail: sw
2 ft at 5 seconds and e 1 foot at 9 seconds, becoming sw 1 foot
at 6 seconds and se 1 foot at 9 seconds. 
.wed and wed night...sw winds 15 to 20 kt, becoming w 20 to
25 kt. gusts up to 30 kt. seas 2 to 3 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 070305
cwfbox
expires:202603071600;;760925

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz235-071600-
rhode island sound-
1005 pm est fri mar 6 2026

.overnight...ne winds 5 to 10 kt. seas 2 to 4 ft. wave detail: ne
3 ft at 8 seconds. patchy fog. areas of drizzle. vsby 1 to 3 nm,
decreasing to 1 nm or less. 
.sat...s winds 5 to 10 kt, becoming sw 10 to 15 kt in the
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 in the
morning. vsby 1 nm or less. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 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 7 ft at
6 seconds and se 3 ft at 9 seconds. patchy fog. a chance of
showers. 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. seas 4 to 6 ft. wave detail: sw
6 ft at 7 seconds and se 2 ft at 9 seconds. patchy fog. vsby 1 nm
or less. 
.sun night through mon night...sw winds 10 to 15 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 8 seconds and se 2 ft at 9 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 e 1 foot at 9 seconds. 
.wed...sw winds 20 to 25 kt. seas 2 to 4 ft. a chance of rain. 
.wed night...w winds 25 to 30 kt. seas 4 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 070305
cwfbox
expires:202603071600;;760928

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz236-071600-
narragansett bay-
1005 pm est fri mar 6 2026

.overnight...n winds 5 to 10 kt, becoming ne. waves around 2 ft.
patchy fog. areas of drizzle. vsby 1 nm or less. 
.sat...s winds 5 to 10 kt. waves around 2 ft. patchy fog. areas
of drizzle in the morning. vsby 1 nm or less. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 4 ft. patchy fog. a chance of showers. vsby 1 nm or less. 
.sun...sw winds 5 to 10 kt. gusts up to 20 kt in the morning.
waves 2 to 4 ft. patchy fog in the morning with vsby 1 nm or
less. 
.sun night through mon night...sw winds 10 to 15 kt. waves 2 to
3 ft. 
.tue and tue night...sw winds 5 to 10 kt. waves around 2 ft. 
.wed and wed night...sw winds 15 to 20 kt, becoming w. gusts up
to 25 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 070305
cwfbox
expires:202603071600;;760916

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz250-071600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 pm est fri mar 6 2026

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

.overnight...e winds 5 to 10 kt. seas 5 to 7 ft. wave detail: e
7 ft at 9 seconds. patchy fog. areas of drizzle. vsby 1 to 3 nm,
decreasing to 1 nm or less. 
.sat...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
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 in the morning. vsby 1 nm or less. 
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: e 6 ft at 9 seconds and sw 5 ft at
5 seconds. patchy fog. a chance of showers after midnight. 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. seas 4 to 6 ft. wave detail: sw
5 ft at 5 seconds and e 4 ft at 9 seconds. patchy fog. vsby 1 nm
or less, increasing to 1 to 3 nm in the afternoon. 
.sun night through mon night...sw winds 15 to 20 kt with gusts up
to 25 kt. seas 3 to 4 ft. wave detail: e 4 ft at 10 seconds and
sw 3 ft at 4 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 3 ft at 4 seconds and se
2 ft at 9 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. a chance of rain. 
.wed night...n winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. rain likely.  

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 070305
cwfbox
expires:202603071600;;760919

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz254-071600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
1005 pm est fri mar 6 2026

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

.overnight...ne winds 10 to 15 kt with gusts up to 20 kt,
becoming e 5 to 10 kt. seas 5 to 8 ft. wave detail: e 8 ft at
9 seconds. patchy fog. areas of drizzle. vsby 1 to 3 nm,
decreasing to 1 nm or less. 
.sat...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 5 to 7 ft. wave detail: e 7 ft at 9 seconds and s 1 foot at
6 seconds. patchy fog. areas of drizzle in the morning. vsby 1 nm
or less. 
.sat night...sw winds 15 to 20 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
9 seconds. patchy fog. a chance of showers after midnight. vsby
1 nm or less. 
.sun...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: sw 6 ft at 6 seconds and e 4 ft at 9 seconds.
patchy fog. a chance of showers in the morning. vsby 1 nm or
less. 
.sun night through mon night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 3 to 5 ft. wave detail: sw 4 ft at 7 seconds and e
3 ft at 10 seconds. 
.tue and tue night...sw winds 10 to 15 kt. gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 3 ft at 7 seconds and e 2 ft at
9 seconds. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. a chance of rain. 
.wed night...w 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 070305
cwfbox
expires:202603071600;;760920

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est fri mar 6 2026

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


anz255-071600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1005 pm est fri mar 6 2026

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

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

$$