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(1/4)
Latest Coastal Waters Forecast by KBOX
Issued 11/13/2025 7:03 AM America/New_York.
Valid through 11/13/2025 8:00 PM America/New_York.
fzus51 kbox 131203
cwfbox
expires:202511140100;;340098
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 am est thu nov 13 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz235-140100-
rhode island sound-
703 am est thu nov 13 2025
...small craft advisory in effect through friday morning...
.today...w winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: sw 6 ft at 8 seconds and se 1 foot at
9 seconds. a slight chance of showers this afternoon.
.tonight...nw winds 20 to 25 kt. seas 3 to 5 ft. wave detail: w
5 ft at 7 seconds and s 2 ft at 9 seconds.
.fri...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: nw 4 ft at 5 seconds and s 1 foot at
10 seconds.
.fri night...nw winds 15 to 20 kt. seas 2 to 3 ft. wave detail:
nw 3 ft at 4 seconds and ne 1 foot at 9 seconds.
.sat...nw winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas around 2 ft. wave detail: nw 2 ft at 3 seconds and ne 1 foot
at 9 seconds.
.sat night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. seas 2 to 4 ft. wave detail: sw 4 ft at 6 seconds
and e 1 foot at 10 seconds. a chance of rain in the evening, then
rain after midnight.
.sun...w winds 25 to 30 kt. seas 4 to 6 ft. rain likely.
.sun night and mon...w winds 25 to 30 kt with gusts up to 35 kt.
seas 6 to 9 ft.
.mon night...w winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 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.
$$
(2/4)
Latest Coastal Waters Forecast by KBOX
Issued 11/13/2025 7:03 AM America/New_York.
Valid through 11/13/2025 8:00 PM America/New_York.
fzus51 kbox 131203
cwfbox
expires:202511140100;;340101
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 am est thu nov 13 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz236-140100-
narragansett bay-
703 am est thu nov 13 2025
.today...w winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
3 ft. a slight chance of showers this afternoon.
.tonight...nw winds 10 to 15 kt with gusts up to 25 kt. waves
2 to 3 ft.
.fri...nw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft.
.fri night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves around 2 ft.
.sat...w winds around 10 kt. waves around 2 ft in the morning,
then 1 foot or less.
.sat night...sw winds 10 to 15 kt, increasing to 15 to 20 kt with
gusts up to 25 kt after midnight. waves 2 to 3 ft. a chance of
rain in the evening, then rain after midnight.
.sun...w winds 15 to 20 kt with gusts up to 30 kt. waves 2 to
4 ft. rain likely.
.sun night through mon night...w winds 20 to 25 kt with gusts up
to 30 kt. waves 2 to 3 ft, except 4 to 6 ft at the bay entrance.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
(3/4)
Latest Coastal Waters Forecast by KBOX
Issued 11/13/2025 7:03 AM America/New_York.
Valid through 11/13/2025 8:00 PM America/New_York.
fzus51 kbox 131203
cwfbox
expires:202511140100;;340099
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 am est thu nov 13 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz237-140100-
block island sound-
703 am est thu nov 13 2025
...small craft advisory in effect through friday morning...
.today...w 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 s 2 ft at 9 seconds. a
slight chance of showers this afternoon.
.tonight...nw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: w 4 ft at 5 seconds and s 2 ft at 9 seconds.
.fri...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 3 ft at 4 seconds and s 1 foot at
9 seconds.
.fri night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail:
nw 2 ft at 4 seconds and e 1 foot at 8 seconds.
.sat...nw winds 10 to 15 kt. seas around 2 ft. wave detail: nw
2 ft at 3 seconds and ne 1 foot at 7 seconds.
.sat night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. gusts up to 25 kt. seas around 2 ft, building to
3 to 4 ft after midnight. wave detail: sw 2 ft at 3 seconds,
becoming sw 4 ft at 5 seconds. a chance of rain in the evening,
then rain after midnight.
.sun...w winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. rain likely.
.sun night and mon...w winds 25 to 30 kt with gusts up to 35 kt.
seas 5 to 7 ft.
.mon night...w winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 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 11/13/2025 7:03 AM America/New_York.
Valid through 11/13/2025 8:00 PM America/New_York.
fzus51 kbox 131203
cwfbox
expires:202511140100;;340093
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 am est thu nov 13 2025
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz255-140100-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
703 am est thu nov 13 2025
...small craft advisory in effect through friday afternoon...
.today...w winds 15 to 20 kt, becoming nw 20 to 25 kt this
afternoon. seas 5 to 8 ft. wave detail: sw 7 ft at 8 seconds and
se 2 ft at 9 seconds. a slight chance of showers this morning,
then a chance of showers this afternoon.
.tonight...nw winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. seas 5 to 8 ft. wave detail: w 8 ft at 8 seconds and s
2 ft at 10 seconds. a chance of showers in the evening.
.fri...nw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 5 to 7 ft, subsiding to 3 to 5 ft in the
afternoon. wave detail: nw 7 ft at 7 seconds and e 1 foot at
9 seconds, becoming nw 5 ft at 6 seconds and ne 1 foot at
9 seconds.
.fri night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: nw 4 ft at 6 seconds and ne 2 ft at
9 seconds.
.sat...nw winds 15 to 20 kt, becoming w 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: nw 4 ft at 5 seconds and
ne 2 ft at 8 seconds.
.sat night...w winds 15 to 20 kt, becoming sw 20 to 25 kt with
gusts up to 30 kt after midnight. seas 2 to 4 ft, building to
4 to 6 ft after midnight. wave detail: w 3 ft at 5 seconds and ne
1 foot at 11 seconds, becoming sw 6 ft at 6 seconds and ne 1 foot
at 11 seconds. a chance of rain in the evening, then rain likely
after midnight.
.sun...w winds 25 to 35 kt. seas 7 to 10 ft. rain likely.
.sun night...w winds 30 to 40 kt with gusts up to 45 kt. seas
9 to 13 ft. a chance of showers.
.mon...w winds 30 to 40 kt. seas 9 to 13 ft.
.mon night...w winds 30 to 40 kt. seas 7 to 10 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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