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(1/4)
Latest Coastal Waters Forecast by KBOX
Issued 7/28/2026 7:03 PM America/New_York.
Valid through 7/29/2026 8:00 AM America/New_York.
fzus51 kbox 282303
cwfbox
expires:202607291200;;244899
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue jul 28 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-291200-
rhode island sound-
703 pm edt tue jul 28 2026
...small craft advisory in effect through wednesday evening...
.tonight...s winds 10 to 15 kt, becoming se 15 to 20 kt after
midnight. seas 3 to 5 ft. wave detail: s 3 ft at 6 seconds. a
slight chance of showers with isolated tstms after midnight.
.wed...se winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 4 to 6 ft. wave detail: se
6 ft at 6 seconds. a chance of showers in the morning. showers in
the afternoon.
.wed night...e winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 3 to 4 ft. wave detail: e
4 ft at 6 seconds and sw 1 foot at 6 seconds. showers likely.
.thu...n winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 3 to 4 ft. wave detail: e 4 ft at 8 seconds and s 2 ft at
6 seconds. a chance of showers in the morning. showers likely in
the afternoon.
.thu night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 4 ft. wave detail: ne 4 ft at 7 seconds and n
3 ft at 4 seconds. a chance of showers in the evening.
.fri and fri night...w winds 10 to 15 kt. seas 2 to 4 ft. wave
detail: ne 4 ft at 8 seconds and nw 2 ft at 5 seconds.
.sat through sun...s winds 10 to 15 kt. seas 2 to 3 ft.
.sun night...s winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers.
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.
$$
(2/4)
Latest Coastal Waters Forecast by KBOX
Issued 7/28/2026 7:03 PM America/New_York.
Valid through 7/29/2026 8:00 AM America/New_York.
fzus51 kbox 282303
cwfbox
expires:202607291200;;244902
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue jul 28 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-291200-
narragansett bay-
703 pm edt tue jul 28 2026
...small craft advisory in effect through wednesday evening...
.tonight...s winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. a slight chance of showers with isolated tstms after
midnight.
.wed...se winds 15 to 20 kt with gusts up to 30 kt. waves 2 to
4 ft. showers.
.wed night...e winds 15 to 20 kt with gusts up to 25 kt, becoming
ne 10 to 15 kt after midnight. waves 2 to 3 ft. showers likely.
.thu...n winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 2 to 3 ft. showers likely.
.thu night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves 2 to 3 ft. showers likely in the evening.
.fri and fri night...w winds 5 to 10 kt. waves around 2 ft.
.sat through sun...s winds 5 to 10 kt. waves around 2 ft.
.sun night...s winds 5 to 10 kt. waves around 2 ft. a chance of
showers.
winds and waves higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/4)
Latest Coastal Waters Forecast by KBOX
Issued 7/28/2026 7:03 PM America/New_York.
Valid through 7/29/2026 8:00 AM America/New_York.
fzus51 kbox 282303
cwfbox
expires:202607291200;;244900
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue jul 28 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz237-291200-
block island sound-
703 pm edt tue jul 28 2026
...small craft advisory in effect through wednesday evening...
.tonight...se winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: se 3 ft at 6 seconds. a chance of showers with
isolated tstms after midnight. some tstms may produce heavy
rainfall after midnight.
.wed...se winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: se 5 ft at 6 seconds. showers.
.wed night...e winds 15 to 20 kt with gusts up to 25 kt, becoming
ne 10 to 15 kt after midnight. seas 2 to 4 ft. wave detail: e
4 ft at 6 seconds and s 2 ft at 6 seconds. showers likely.
.thu...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: e 4 ft at 7 seconds and nw 2 ft at 5 seconds.
a chance of showers in the morning. showers likely in the
afternoon.
.thu night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 4 ft. wave detail: n 4 ft at 7 seconds.
showers likely in the evening.
.fri and fri night...w winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: ne 3 ft at 8 seconds and n 1 foot at 4 seconds.
.sat through sun...s winds 5 to 10 kt. seas around 2 ft.
.sun night...s winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers.
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.
$$
(4/4)
Latest Coastal Waters Forecast by KBOX
Issued 7/28/2026 7:03 PM America/New_York.
Valid through 7/29/2026 8:00 AM America/New_York.
fzus51 kbox 282303
cwfbox
expires:202607291200;;244894
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt tue jul 28 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz255-291200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
703 pm edt tue jul 28 2026
...small craft advisory in effect through thursday morning...
.tonight...se winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 3 to 4 ft. wave detail: s 3 ft at 6 seconds.
.wed...se winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: se 5 ft at 5 seconds. a chance of showers in
the morning. showers likely in the afternoon.
.wed night...e winds 15 to 20 kt, becoming se 10 to 15 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: e 5 ft
at 7 seconds and nw 3 ft at 8 seconds. showers likely in the
evening. a chance of showers after midnight.
.thu...sw winds around 10 kt, becoming nw with gusts up to 20 kt
in the afternoon. seas 3 to 5 ft. wave detail: se 5 ft at
8 seconds and nw 4 ft at 4 seconds.
.thu night...n winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 3 to 4 ft. wave detail: se 4 ft at 7 seconds and nw
2 ft at 4 seconds. a chance of showers.
.fri and fri night...nw winds 10 to 15 kt. seas 2 to 4 ft. wave
detail: se 4 ft at 8 seconds and nw 2 ft at 4 seconds.
.sat through sun...s winds 5 to 10 kt. seas 2 to 3 ft.
.sun night...s winds around 10 kt. seas 2 to 3 ft. a chance of
showers.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
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