(1/2)
Latest Coastal Waters Forecast by KBOX
Issued 10/21/2026 1:03 PM America/New_York.
Valid through 10/22/2026 2:00 AM America/New_York.
fzus51 kbox 211703
cwfbox
expires:202610220600;;947017
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt wed oct 21 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz235-220600-
rhode island sound-
103 pm edt wed oct 21 2026
...gale warning in effect through thursday morning...
.this afternoon...ne winds 25 to 30 kt with gusts up to 35 kt.
seas 5 to 7 ft. wave detail: n 7 ft at 6 seconds. a slight chance
of showers.
.tonight...ne winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft. wave detail: n 7 ft at 7 seconds. a chance of showers.
.thu...n winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft. wave detail: n 7 ft at 6 seconds.
.thu night...n winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: ne 5 ft at 8 seconds and n 4 ft at
4 seconds.
.fri...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: n 4 ft at 5 seconds.
.fri night...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n
2 ft at 5 seconds.
.sat through sun night...sw 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.
$$
(2/2)
Latest Coastal Waters Forecast by KBOX
Issued 10/21/2026 1:03 PM America/New_York.
Valid through 10/22/2026 2:00 AM America/New_York.
fzus51 kbox 211703
cwfbox
expires:202610220600;;947020
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt wed oct 21 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz236-220600-
narragansett bay-
103 pm edt wed oct 21 2026
...small craft advisory in effect through late tonight...
.this afternoon...ne winds 20 to 25 kt with gusts up to 30 kt.
waves around 3 ft.
.tonight...n winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. gusts up to 30 kt. waves around 3 ft.
.thu...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves 2 to 3 ft.
.thu night...n winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft.
.fri and fri night...n winds 15 to 20 kt. waves 2 to 3 ft.
.sat through sun night...sw winds 5 to 10 kt. waves around 2 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
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