fzus51 kbox 030606
cwfbox
expires:202603031900;;537574

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz231-031900-
cape cod bay-
106 am est tue mar 3 2026

.rest of tonight...s winds around 5 kt. seas around 2 ft. wave
detail: sw 1 foot at 3 seconds and ne 1 foot at 5 seconds. 
.tue...s winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft. wave detail: s 1 foot at 2 seconds and ne 1 foot at
5 seconds. snow and rain in the afternoon. 
.tue night...se winds 10 to 15 kt, becoming w after midnight.
gusts up to 20 kt. seas around 2 ft. wave detail: se 2 ft at
8 seconds and se 1 foot at 3 seconds. patchy fog. rain. vsby 1 nm
or less, increasing to 1 to 3 nm after midnight. 
.wed...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 8 seconds and nw 1 foot at
3 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.wed night...sw winds around 5 kt. seas around 2 ft. wave detail:
se 2 ft at 8 seconds and nw 1 foot at 3 seconds. 
.thu...sw winds around 5 kt, becoming ne in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 9 seconds and se 1 foot at
12 seconds. a chance of rain. 
.thu night...e winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 2 ft. a chance of
rain in the evening, then rain likely after midnight. 
.fri...ne winds 15 to 20 kt. seas 2 to 4 ft. rain likely. 
.fri night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft. a chance of rain. 
.sat...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 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 030606
cwfbox
expires:202603031900;;537578

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz232-031900-
nantucket sound-
106 am est tue mar 3 2026

.rest of tonight...s winds around 5 kt. seas around 2 ft. wave
detail: e 1 foot at 7 seconds. 
.tue...s winds 5 to 10 kt, becoming se 10 to 15 kt in the
afternoon. gusts up to 20 kt. seas around 2 ft. wave detail: se
2 ft at 5 seconds and se 1 foot at 8 seconds. rain with a chance
of snow in the afternoon.
.tue night...s winds 10 to 15 kt, becoming sw after midnight.
gusts up to 25 kt. seas 2 to 4 ft. wave detail: se 2 ft at
4 seconds and se 2 ft at 8 seconds. patchy fog. rain. vsby 1 nm
or less, increasing to 1 to 3 nm after midnight. 
.wed...nw winds 5 to 10 kt with gusts up to 20 kt, becoming w in
the afternoon. seas 2 to 3 ft. wave detail: w 2 ft at 3 seconds
and se 2 ft at 8 seconds. patchy fog in the morning with vsby
1 to 3 nm. 
.wed night...sw winds around 5 kt. seas 2 to 3 ft. wave detail:
se 2 ft at 8 seconds and sw 1 foot at 5 seconds. 
.thu...s winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: e 1 foot at 2 seconds and s 1 foot at
5 seconds. a chance of rain. 
.thu night...e winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft. a chance of rain in the evening, then
rain likely after midnight. 
.fri...e winds 15 to 20 kt. seas 2 to 4 ft. rain likely. 
.fri night...ne winds 10 to 15 kt. seas 3 to 5 ft.
.sat...s winds 10 to 15 kt. seas 2 to 4 ft. 
.sat night...sw winds 15 to 20 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 030606
cwfbox
expires:202603031900;;537579

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz233-031900-
vineyard sound-
106 am est tue mar 3 2026

.rest of tonight...s winds around 5 kt. seas 1 foot or less. wave
detail: s 1 foot at 3 seconds and ne 1 foot at 5 seconds. 
.tue...se winds 5 to 10 kt. seas around 2 ft. wave detail: se
1 foot at 4 seconds and se 1 foot at 8 seconds. rain with snow
likely in the afternoon. 
.tue night...s winds 10 to 15 kt, becoming sw after midnight.
gusts up to 25 kt. seas 2 to 4 ft. wave detail: s 4 ft at
8 seconds and se 2 ft at 4 seconds. patchy fog. rain. vsby 1 nm
or less, increasing to 1 to 3 nm after midnight. 
.wed...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
8 seconds and sw 1 foot at 5 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.wed night...sw winds around 5 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 1 foot at 5 seconds. 
.thu...s winds around 5 kt, becoming e in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 8 seconds and e 1 foot at
2 seconds. a chance of rain. 
.thu night...ne winds 5 to 10 kt, becoming e 15 to 20 kt after
midnight. seas 2 to 3 ft. a chance of rain in the evening, then
rain likely after midnight. 
.fri...ne winds 15 to 20 kt. seas 2 to 3 ft. rain likely. 
.fri night and sat...ne winds 10 to 15 kt, becoming s 15 to
20 kt. seas 2 to 3 ft. 
.sat night...sw winds 15 to 20 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 030606
cwfbox
expires:202603031900;;537580

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz234-031900-
buzzards bay-
106 am est tue mar 3 2026

.rest of tonight...s winds around 5 kt. seas 1 foot or less. wave
detail: s 1 foot at 2 seconds and ne 1 foot at 5 seconds. 
.tue...se winds 5 to 10 kt. seas around 2 ft. wave detail: se
1 foot at 3 seconds and se 1 foot at 8 seconds. a chance of snow
in the morning, then rain with snow likely in the afternoon. 
.tue night...s winds 10 to 15 kt, becoming sw after midnight.
gusts up to 20 kt. seas 2 to 3 ft. wave detail: s 3 ft at
8 seconds and sw 2 ft at 4 seconds. patchy fog. rain. vsby 1 nm
or less, increasing to 1 to 3 nm after midnight. 
.wed...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 8 seconds and e 1 foot at
4 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.wed night...sw winds around 5 kt. seas around 2 ft. wave detail:
s 2 ft at 8 seconds and sw 1 foot at 5 seconds. 
.thu...s winds around 5 kt, becoming e in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 8 seconds and e 1 foot at
2 seconds. a chance of rain. 
.thu night...ne winds 5 to 10 kt, becoming e 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 2 ft. a chance of
rain in the evening, then rain likely after midnight. 
.fri...ne winds 15 to 20 kt. seas 2 to 3 ft. rain likely. 
.fri night and sat...ne winds 10 to 15 kt, becoming s 15 to
20 kt. seas around 2 ft. 
.sat night...sw winds 15 to 20 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 030606
cwfbox
expires:202603031900;;537581

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz235-031900-
rhode island sound-
106 am est tue mar 3 2026

.rest of tonight...se winds around 5 kt. seas around 2 ft. wave
detail: se 2 ft at 8 seconds. 
.tue...se winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: se 2 ft at 4 seconds and
se 2 ft at 8 seconds. a chance of snow in the morning, then rain
with snow likely in the afternoon. 
.tue night...s winds 10 to 15 kt, becoming sw after midnight.
gusts up to 25 kt. seas 2 to 4 ft. wave detail: s 4 ft at
8 seconds and se 3 ft at 5 seconds. patchy fog. rain. vsby 1 nm
or less, increasing to 1 to 3 nm after midnight. 
.wed...w winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s 4 ft at
8 seconds and sw 1 foot at 4 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.wed night...sw winds around 5 kt. seas 3 to 4 ft. wave detail:
se 4 ft at 8 seconds. 
.thu...s winds around 5 kt, becoming e in the afternoon. seas
2 to 4 ft. wave detail: se 4 ft at 8 seconds and se 1 foot at
12 seconds. a chance of rain. 
.thu night...e winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. a chance of rain in the evening, then
rain likely after midnight. 
.fri...ne winds 15 to 20 kt. seas 3 to 4 ft. rain likely. 
.fri night and sat...ne winds 10 to 15 kt, becoming s. gusts up
to 20 kt. seas 2 to 4 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 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 030606
cwfbox
expires:202603031900;;537584

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz236-031900-
narragansett bay-
106 am est tue mar 3 2026

.rest of tonight...s winds around 5 kt. waves 1 foot or less. 
.tue...se winds 5 to 10 kt. waves around 2 ft. a chance of snow
in the morning, then rain and snow in the afternoon. patchy fog
in the afternoon with vsby 1 nm or less. 
.tue night...s winds 5 to 10 kt, becoming w with gusts up to
20 kt after midnight. waves 2 to 3 ft. patchy fog. rain. vsby
1 to 3 nm. 
.wed...nw winds around 5 kt, becoming sw around 5 kt in the
afternoon. waves 2 to 3 ft. patchy fog in the morning with vsby
1 to 3 nm. 
.wed night...sw winds around 5 kt. waves 2 to 3 ft. 
.thu...sw winds around 5 kt, becoming e around 5 kt in the
afternoon. waves around 2 ft. a chance of rain. 
.thu night...ne winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. waves around 2 ft. a chance of rain in the evening,
then rain likely after midnight. 
.fri...ne winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. rain likely. 
.fri night and sat...ne winds 10 to 15 kt, becoming s with gusts
up to 20 kt. waves 2 to 3 ft. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
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 030606
cwfbox
expires:202603031900;;537572

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz250-031900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
106 am est tue mar 3 2026

.rest of tonight...sw winds around 10 kt. seas 2 to 3 ft. wave
detail: sw 2 ft at 3 seconds and e 2 ft at 8 seconds. 
.tue...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at 9 seconds.
snow and rain in the afternoon. 
.tue night...se winds 10 to 15 kt, becoming w after midnight.
gusts up to 20 kt. seas 2 to 4 ft. wave detail: se 4 ft at
5 seconds. patchy fog. rain. snow in the evening. vsby 1 nm or
less, increasing to 1 to 3 nm after midnight. 
.wed...nw winds 10 to 15 kt with gusts up to 20 kt, becoming sw
5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: se 4 ft
at 8 seconds and w 2 ft at 3 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.wed night...sw winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se
4 ft at 8 seconds. 
.thu...sw winds 5 to 10 kt, becoming ne in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and ne 1 foot at
2 seconds. a chance of rain in the morning. 
.thu night...e winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 5 ft. a chance of rain in the evening, then
rain likely after midnight. 
.fri...e winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
8 ft. rain likely. 
.fri night...e winds 15 to 20 kt. seas 7 to 9 ft. a chance of
rain. 
.sat...s winds 10 to 15 kt with gusts up to 20 kt. seas 5 to
8 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 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 030606
cwfbox
expires:202603031900;;537575

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz254-031900-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
106 am est tue mar 3 2026

...small craft advisory in effect from this evening through
wednesday evening...

.rest of tonight...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: ne 2 ft at 6 seconds and se 2 ft at 8 seconds. 
.tue...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and ne 3 ft at 4 seconds.
rain with a chance of snow in the afternoon. 
.tue night...s winds 15 to 20 kt, becoming sw after midnight.
gusts up to 25 kt. seas 2 to 4 ft, building to 4 to 6 ft after
midnight. wave detail: se 4 ft at 9 seconds and se 3 ft at
5 seconds, becoming se 6 ft at 8 seconds and sw 2 ft at
5 seconds. patchy fog. rain. vsby 1 nm or less. 
.wed...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas 3 to 5 ft. wave detail: se 5 ft
at 8 seconds and w 1 foot at 3 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.wed night...sw winds around 5 kt. seas 3 to 4 ft. wave detail:
se 4 ft at 8 seconds. 
.thu...s winds around 5 kt, becoming se in the afternoon. seas
2 to 4 ft. wave detail: se 3 ft at 8 seconds and se 1 foot at
12 seconds. a chance of rain in the morning. 
.thu night...e winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 3 to 5 ft. a chance of
rain in the evening, then rain likely after midnight. 
.fri...e winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
7 ft. rain likely. 
.fri night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
7 to 10 ft. a chance of rain. 
.sat...s winds 10 to 15 kt with gusts up to 20 kt. seas 5 to
8 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 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 030606
cwfbox
expires:202603031900;;537576

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
106 am est tue mar 3 2026

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


anz255-031900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
106 am est tue mar 3 2026

...small craft advisory in effect from this evening through
wednesday evening...

.rest of tonight...se winds around 5 kt. seas 2 to 3 ft. wave
detail: se 2 ft at 8 seconds and ne 1 foot at 6 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 3 ft at 4 seconds and se 2 ft at 8 seconds.
rain in the afternoon. 
.tue night...s winds 15 to 20 kt, becoming sw after midnight.
gusts up to 25 kt. seas 4 to 6 ft. wave detail: se 6 ft at
8 seconds and se 4 ft at 5 seconds. patchy fog. rain. vsby 1 nm
or less. 
.wed...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
around 5 kt in the afternoon. seas 4 to 6 ft. wave detail: s 6 ft
at 8 seconds and w 1 foot at 3 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.wed night...s winds around 5 kt. seas 3 to 5 ft. wave detail: s
5 ft at 7 seconds and se 1 foot at 12 seconds. 
.thu and thu night...e winds 10 to 15 kt with gusts up to 20 kt.
seas 3 to 4 ft. wave detail: s 4 ft at 7 seconds and e 3 ft at
4 seconds. a chance of rain in the morning. a chance of rain
through the night. 
.fri...e winds 15 to 20 kt. seas 4 to 6 ft. rain likely. 
.fri night and sat...ne winds 10 to 15 kt, becoming s. gusts up
to 20 kt. seas 5 to 7 ft. 
.sat night...sw winds 20 to 25 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.

$$