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(1/4)
Latest Coastal Waters Forecast by KBOX
Issued 11/25/2025 4:04 AM America/New_York.
Valid through 11/25/2025 5:00 PM America/New_York.
fzus51 kbox 250904
cwfbox
expires:202511252200;;469718
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue nov 25 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz235-252200-
rhode island sound-
404 am est tue nov 25 2025
...small craft advisory in effect from late tonight through late
wednesday night...
.today...sw winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and
se 1 foot at 9 seconds.
.tonight...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft, building to 3 to 5 ft after midnight. wave detail: s 3 ft
at 5 seconds and se 1 foot at 8 seconds, becoming s 5 ft at
6 seconds and se 1 foot at 9 seconds. patchy fog. rain.
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 5 ft at 7 seconds and s 1 foot at 4 seconds.
patchy fog. rain. vsby 1 to 3 nm.
.wed night...sw winds 15 to 20 kt, becoming w 20 to 25 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: sw 6 ft
at 6 seconds and se 1 foot at 9 seconds. patchy fog in the
evening. a chance of rain in the evening with vsby 1 to 3 nm.
.thu...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 5 to 7 ft. wave detail: sw 7 ft at 8 seconds and
w 4 ft at 5 seconds.
.thu night...w winds 25 to 30 kt. seas 6 to 9 ft. wave detail: sw
8 ft at 8 seconds and w 3 ft at 5 seconds.
.fri...w winds 25 to 30 kt with gusts up to 35 kt. seas 6 to
9 ft.
.fri night...w winds 25 to 30 kt with gusts up to 35 kt. seas
5 to 7 ft.
.sat...nw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft.
.sat night...nw winds 10 to 15 kt. seas 2 to 3 ft.
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.
$$
(2/4)
Latest Coastal Waters Forecast by KBOX
Issued 11/25/2025 4:04 AM America/New_York.
Valid through 11/25/2025 5:00 PM America/New_York.
fzus51 kbox 250904
cwfbox
expires:202511252200;;469721
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue nov 25 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz236-252200-
narragansett bay-
404 am est tue nov 25 2025
.today...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft.
.tonight...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 25 kt. waves 2 to 3 ft. patchy fog. rain.
vsby 1 to 3 nm in the evening.
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. patchy fog. rain likely. vsby 1 to 3 nm in the afternoon.
.wed night...sw winds 10 to 15 kt, becoming w 15 to 20 kt after
midnight. gusts up to 25 kt. waves 2 to 4 ft. patchy fog in the
evening. a chance of rain in the evening with vsby 1 to 3 nm.
.thu and thu night...w winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 4 ft.
.fri through sat night...nw winds 20 to 25 kt with gusts up to
30 kt. waves 2 to 4 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/4)
Latest Coastal Waters Forecast by KBOX
Issued 11/25/2025 4:04 AM America/New_York.
Valid through 11/25/2025 5:00 PM America/New_York.
fzus51 kbox 250904
cwfbox
expires:202511252200;;469719
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue nov 25 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz237-252200-
block island sound-
404 am est tue nov 25 2025
...small craft advisory in effect from late tonight through late
wednesday night...
.today...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 2 ft at 3 seconds and s 1 foot at
6 seconds. a slight chance of rain this afternoon.
.tonight...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft, building to 3 to 5 ft after midnight. wave detail: s 3 ft
at 5 seconds and se 1 foot at 9 seconds, becoming s 4 ft at
6 seconds and se 1 foot at 9 seconds. patchy fog. rain.
.wed...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: s 4 ft
at 7 seconds and sw 1 foot at 4 seconds. patchy fog. rain likely.
vsby 1 to 3 nm.
.wed night...sw winds 15 to 20 kt, becoming w 20 to 25 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: s 4 ft
at 7 seconds. patchy fog in the evening. a chance of rain in the
evening with vsby 1 to 3 nm.
.thu...w winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: w 4 ft at 5 seconds and s 4 ft at 8 seconds.
.thu night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: w 5 ft at 5 seconds and sw 4 ft at
8 seconds.
.fri...w winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft.
.fri night...w winds 25 to 30 kt. seas 4 to 6 ft.
.sat...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft.
.sat night...nw winds 5 to 10 kt. seas around 2 ft.
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 11/25/2025 4:04 AM America/New_York.
Valid through 11/25/2025 5:00 PM America/New_York.
fzus51 kbox 250904
cwfbox
expires:202511252200;;469713
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 am est tue nov 25 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz255-252200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
404 am est tue nov 25 2025
...small craft advisory in effect from late tonight through late
wednesday night...
.today...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and ne 1 foot at
4 seconds.
.tonight...s winds 10 to 15 kt, increasing to 20 to 25 kt after
midnight. seas 2 to 3 ft, building to 3 to 5 ft after midnight.
wave detail: sw 3 ft at 5 seconds and e 1 foot at 9 seconds,
becoming s 5 ft at 6 seconds and e 1 foot at 9 seconds. a chance
of rain in the evening, then rain likely after midnight. patchy
fog after midnight with vsby 1 to 3 nm.
.wed...s winds 20 to 25 kt, becoming sw 15 to 20 kt in the
afternoon. seas 4 to 6 ft. wave detail: sw 6 ft at 7 seconds and
s 2 ft at 4 seconds. patchy fog. rain. vsby 1 to 3 nm, decreasing
to 1 nm or less in the afternoon.
.wed night...sw winds 15 to 20 kt, becoming w 25 to 30 kt after
midnight. seas 5 to 8 ft. wave detail: sw 8 ft at 7 seconds and w
2 ft at 4 seconds. patchy fog in the evening. a chance of rain in
the evening with vsby 1 nm or less.
.thu...w winds 25 to 30 kt. seas 6 to 9 ft. wave detail: sw 9 ft
at 8 seconds and w 2 ft at 4 seconds.
.thu night...w winds 25 to 30 kt with gusts up to 35 kt. seas
9 to 12 ft. wave detail: sw 11 ft at 8 seconds and w 2 ft at
5 seconds.
.fri and fri night...w winds 30 to 40 kt with gusts up to 45 kt.
seas 9 to 13 ft.
.sat...nw winds 25 to 30 kt. seas 5 to 8 ft.
.sat night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft.
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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