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(1/4)
Latest Coastal Waters Forecast by KBOX
Issued 6/30/2026 4:05 PM America/New_York.
Valid through 7/1/2026 5:00 AM America/New_York.
fzus51 kbox 302005
cwfbox
expires:202607010900;;183507
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt tue jun 30 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-010900-
rhode island sound-
404 pm edt tue jun 30 2026
...small craft advisory in effect from wednesday morning through
wednesday evening...
.tonight...sw winds 10 to 15 kt, increasing to 15 to 20 kt with
gusts up to 25 kt after midnight. seas 2 to 4 ft. wave detail: sw
4 ft at 5 seconds and e 1 foot at 4 seconds. a slight chance of
showers after midnight.
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 5 seconds and e 1 foot at
4 seconds.
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: sw 5 ft at 7 seconds and w 3 ft at
4 seconds.
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: sw 4 ft at 7 seconds and se 1 foot at
10 seconds.
.thu night through fri night...w winds 15 to 20 kt with gusts up
to 25 kt. seas 2 to 4 ft. wave detail: sw 4 ft at 6 seconds and
se 1 foot at 10 seconds.
.sat and sat night...w 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 1 foot
at 9 seconds. a chance of showers.
.sun...e winds 5 to 10 kt. seas 2 to 3 ft.
.sun night...se winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers.
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.
$$
(2/4)
Latest Coastal Waters Forecast by KBOX
Issued 6/30/2026 4:05 PM America/New_York.
Valid through 7/1/2026 5:00 AM America/New_York.
fzus51 kbox 302005
cwfbox
expires:202607010900;;183510
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt tue jun 30 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-010900-
narragansett bay-
404 pm edt tue jun 30 2026
...small craft advisory in effect from wednesday morning through
wednesday evening...
.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. waves around 2 ft. a slight chance of showers.
.wed...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft.
.wed night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. waves 2 to 3 ft.
.thu...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft.
.thu night through fri night...w winds 10 to 15 kt with gusts up
to 20 kt. waves 2 to 3 ft.
.sat and sat night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt. waves around 2 ft. a chance of
showers.
.sun...e winds 5 to 10 kt. waves around 2 ft.
.sun night...se winds 5 to 10 kt. waves around 2 ft. a chance of
showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/4)
Latest Coastal Waters Forecast by KBOX
Issued 6/30/2026 4:05 PM America/New_York.
Valid through 7/1/2026 5:00 AM America/New_York.
fzus51 kbox 302005
cwfbox
expires:202607010900;;183508
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt tue jun 30 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-010900-
block island sound-
404 pm edt tue jun 30 2026
...small craft advisory in effect from wednesday morning through
wednesday evening...
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 4 seconds and se 2 ft at 4 seconds.
a slight chance of showers after midnight.
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 5 seconds and e 1 foot at
4 seconds.
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot at
10 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
4 ft at 7 seconds and w 2 ft at 4 seconds.
.thu night and fri...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot
at 9 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: sw 3 ft at 5 seconds and se 1 foot at 9 seconds.
.sat and sat night...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. a chance of showers.
.sun...e winds 5 to 10 kt. seas around 2 ft.
.sun night...se winds 5 to 10 kt. seas around 2 ft. a chance of
showers.
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.
$$
(4/4)
Latest Coastal Waters Forecast by KBOX
Issued 6/30/2026 4:05 PM America/New_York.
Valid through 7/1/2026 5:00 AM America/New_York.
fzus51 kbox 302005
cwfbox
expires:202607010900;;183502
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt tue jun 30 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-010900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 pm edt tue jun 30 2026
...small craft advisory in effect from late tonight through late
thursday night...
.tonight...s winds 10 to 15 kt, becoming sw 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: w 4 ft at 6 seconds and se
2 ft at 10 seconds.
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 5 seconds and nw 2 ft at 5 seconds.
.wed night...sw winds around 20 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: w 5 ft at 6 seconds and se 1 foot at
10 seconds.
.thu...sw winds around 20 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: w 5 ft at 6 seconds and se 1 foot at
10 seconds.
.thu night and fri...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: w 5 ft at 6 seconds and se 1 foot at
10 seconds.
.fri night...w winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 2 to 4 ft. wave detail: w 4 ft at 5 seconds
and se 1 foot at 9 seconds.
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft.
.sat night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of showers.
.sun...nw winds 5 to 10 kt. seas 2 to 3 ft.
.sun night...se winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
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