fzus51 kbox 080505
cwfbox
expires:202607081800;;602002

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz231-081800-
cape cod bay-
104 am edt wed jul 8 2026

.rest of tonight...ne winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: n 3 ft at 3 seconds and ne 3 ft at 4 seconds. patchy fog.
showers likely with a slight chance of tstms. 
.wed...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: ne 3 ft at 4 seconds and s 3 ft at 10 seconds.
.wed night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
e 2 ft at 9 seconds and ne 1 foot at 4 seconds. 
.thu...sw winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
seas 2 to 4 ft. wave detail: sw 2 ft at 3 seconds and ne 1 foot
at 4 seconds. 
.thu night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 3 ft at 9 seconds and sw 2 ft at
3 seconds. 
.fri and fri night...nw winds 5 to 10 kt. seas around 2 ft. wave
detail: s 1 foot at 3 seconds and s 1 foot at 7 seconds. a chance
of showers through the night. 
.sat through sun night...s winds 5 to 10 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 080505
cwfbox
expires:202607081800;;602006

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz232-081800-
nantucket sound-
104 am edt wed jul 8 2026

.rest of tonight...ne winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: ne 3 ft at 4 seconds and se 3 ft at
7 seconds. patchy fog. showers likely with a slight chance of
tstms. vsby 1 to 3 nm. 
.wed...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: ne 3 ft at 4 seconds and
n 3 ft at 4 seconds. patchy fog in the morning with vsby 1 to
3 nm. 
.wed night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 4 seconds and e 2 ft at 8 seconds. 
.thu...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 4 seconds and e 2 ft at 8 seconds. 
.thu night and fri...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and se 2 ft at
4 seconds. 
.fri night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas around 2 ft. wave detail: w 2 ft at 4 seconds and
se 1 foot at 3 seconds. 
.sat through sun night...s winds 10 to 15 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 080505
cwfbox
expires:202607081800;;602007

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz233-081800-
vineyard sound-
104 am edt wed jul 8 2026

.rest of tonight...n winds around 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: n 3 ft at 4 seconds and se 3 ft at
7 seconds. patchy fog. showers likely with a slight chance of
tstms. 
.wed...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 3 ft at 4 seconds and ne 2 ft at 3 seconds. 
.wed night...w winds 5 to 10 kt. seas around 2 ft. wave detail:
nw 1 foot at 2 seconds and ne 1 foot at 3 seconds. 
.thu...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: sw
3 ft at 6 seconds and e 1 foot at 4 seconds. 
.thu night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 4 ft. wave detail:
sw 3 ft at 5 seconds and se 3 ft at 6 seconds. 
.fri and fri night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: s 2 ft at 5 seconds and e 1 foot
at 8 seconds. a chance of showers through the night. 
.sat through sun night...s winds 5 to 10 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 080505
cwfbox
expires:202607081800;;602008

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz234-081800-
buzzards bay-
104 am edt wed jul 8 2026

.rest of tonight...n winds around 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: ne 2 ft at 3 seconds and n 2 ft at
4 seconds. patchy fog. showers likely with a slight chance of
tstms. 
.wed...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 3 ft at 5 seconds and ne 2 ft at 3 seconds. 
.wed night...w winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: nw 1 foot at 3 seconds and ne
1 foot at 3 seconds, becoming sw 1 foot at 3 seconds and e 1 foot
at 4 seconds. 
.thu...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: sw
3 ft at 4 seconds and e 1 foot at 4 seconds. 
.thu night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 4 ft. wave detail:
sw 3 ft at 4 seconds and se 3 ft at 7 seconds. 
.fri and fri night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and se 2 ft at
6 seconds. a chance of showers through the night. 
.sat through sun night...s winds 5 to 10 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 080505
cwfbox
expires:202607081800;;602009

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz235-081800-
rhode island sound-
104 am edt wed jul 8 2026

.rest of tonight...n winds 15 to 20 kt. seas 3 to 4 ft. wave
detail: n 4 ft at 4 seconds and ne 3 ft at 4 seconds. patchy fog.
showers likely with a slight chance of tstms. 
.wed...n winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 4 ft. wave detail: ne 3 ft at 4 seconds and n 3 ft at
4 seconds. 
.wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 3 seconds and se 2 ft at 8 seconds. 
.thu...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 4 seconds and se 2 ft at 8 seconds. 
.thu night and fri...sw winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 7 seconds and s 2 ft at 3 seconds. 
.fri night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 8 seconds and s
2 ft at 3 seconds. 
.sat through sun night...s winds 5 to 10 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 080505
cwfbox
expires:202607081800;;602012

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-081800-
narragansett bay-
104 am edt wed jul 8 2026

.rest of tonight...n winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. patchy fog. 
.wed...n winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. waves around 2 ft. 
.wed night...sw winds 5 to 10 kt. waves around 2 ft. 
.thu...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 2 to 3 ft. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 2 to 3 ft. 
.fri and fri night...nw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. a chance of showers and tstms through the
night. 
.sat through sun night...s winds 5 to 10 kt. waves around 2 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 080505
cwfbox
expires:202607081800;;602000

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz250-081800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 am edt wed jul 8 2026

...small craft advisory in effect until 8 am edt this morning...

.rest of tonight...ne winds around 15 kt with gusts up to 20 kt.
seas 3 to 5 ft. wave detail: e 5 ft at 8 seconds and se 5 ft at
8 seconds. patchy fog. a chance of showers with a slight chance
of tstms. vsby 1 to 3 nm. 
.wed...ne winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. seas 3 to 5 ft. wave detail: e
5 ft at 8 seconds and ne 4 ft at 5 seconds. patchy fog. vsby 1 nm
or less, increasing to 1 to 3 nm in the afternoon. 
.wed night...sw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
4 ft at 8 seconds and ne 2 ft at 5 seconds. 
.thu...sw winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
seas 3 to 4 ft. wave detail: e 4 ft at 8 seconds and s 4 ft at
9 seconds. 
.thu night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: s 3 ft at 5 seconds and e 3 ft at
8 seconds. 
.fri and fri night...n winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 2 ft at 4 seconds and e 2 ft at 9 seconds. a chance of
showers through the night. 
.sat through sun night...s winds 5 to 10 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 080505
cwfbox
expires:202607081800;;602003

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz254-081800-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
104 am edt wed jul 8 2026

...small craft advisory in effect until 8 am edt this morning...

.rest of tonight...ne winds 15 to 20 kt with gusts up to 25 kt.
seas 4 to 6 ft. wave detail: se 6 ft at 7 seconds and ne 3 ft at
5 seconds. patchy fog. showers likely with a slight chance of
tstms. vsby 1 nm or less. 
.wed...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 4 to 6 ft. wave detail: e 6 ft at 8 seconds and n
3 ft at 4 seconds. patchy fog in the morning with vsby 1 to 3 nm.
.wed night...nw winds 5 to 10 kt, becoming sw after midnight.
seas 3 to 5 ft. wave detail: e 5 ft at 8 seconds and ne 2 ft at
4 seconds. patchy fog in the evening with vsby 1 to 3 nm. 
.thu...sw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: e 4 ft at 8 seconds and sw 3 ft at 5 seconds. 
.thu night and fri...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and s 3 ft at
7 seconds. 
.fri night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: w 2 ft at 4 seconds and se
2 ft at 7 seconds. a chance of showers in the evening. 
.sat through sun night...s winds 5 to 10 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 080505
cwfbox
expires:202607081800;;602004

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt wed jul 8 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz255-081800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 am edt wed jul 8 2026

...small craft advisory in effect until 8 am edt this morning...

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

$$