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(1/2)
Latest Coastal Waters Forecast by KBOX
Issued 3/31/2026 1:03 AM America/New_York.
Valid through 3/31/2026 2:00 PM America/New_York.
fzus51 kbox 310503
cwfbox
expires:202603311800;;571359
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt tue mar 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz235-311800-
rhode island sound-
103 am edt tue mar 31 2026
...small craft advisory in effect through wednesday evening...
.rest of tonight...sw winds around 20 kt with gusts up to 25 kt.
seas 5 to 7 ft. wave detail: sw 7 ft at 8 seconds and e 1 foot at
9 seconds. a chance of showers.
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 8 seconds and e 1 foot at 8 seconds.
showers likely, mainly in the morning. patchy fog in the morning
with vsby 1 to 3 nm.
.tue night...sw winds 25 to 30 kt. seas 6 to 9 ft. wave detail:
sw 9 ft at 8 seconds.
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 6 to 9 ft. wave detail: sw
9 ft at 8 seconds. patchy fog. showers likely in the afternoon.
vsby 1 to 3 nm, decreasing to 1 nm or less in the afternoon.
.wed night...ne winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 4 to 6 ft. wave detail: s 6 ft at 8 seconds
and ne 2 ft at 4 seconds. showers. patchy fog in the evening with
vsby 1 nm or less.
.thu...ne 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 ne 4 ft at 4 seconds.
a chance of showers.
.thu night...ne winds 15 to 20 kt, becoming e 10 to 15 kt after
midnight. seas 2 to 4 ft.
.fri...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft.
.fri night through sat night...se winds 20 to 25 kt. seas 3 to
5 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.
$$
(2/2)
Latest Coastal Waters Forecast by KBOX
Issued 3/31/2026 1:03 AM America/New_York.
Valid through 3/31/2026 2:00 PM America/New_York.
fzus51 kbox 310503
cwfbox
expires:202603311800;;571362
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt tue mar 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz236-311800-
narragansett bay-
103 am edt tue mar 31 2026
...small craft advisory in effect from 8 am edt this morning
through wednesday afternoon...
.rest of tonight...sw winds 10 to 15 kt with gusts up to 20 kt.
waves 2 to 4 ft. a chance of showers.
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. waves 3 to
5 ft. showers likely, mainly in the morning. patchy fog in the
morning with vsby 1 to 3 nm.
.tue night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. gusts up to 30 kt. waves 3 to 5 ft. a chance of
showers after midnight.
.wed...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 3 to 5 ft. a chance of
showers in the morning, then showers likely in the afternoon.
patchy fog in the afternoon.
.wed night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. waves 2 to 4 ft. showers. patchy fog in the evening
with vsby 1 nm or less.
.thu...ne winds 15 to 20 kt. waves 2 to 3 ft. a chance of showers
in the morning.
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt,
becoming e 5 to 10 kt after midnight. waves 2 to 3 ft.
.fri through sat night...se winds 15 to 20 kt with gusts up to
25 kt. waves 2 to 3 ft.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
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