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(1/2)
Latest Coastal Waters Forecast by KBOX
Issued 7/19/2026 7:04 AM America/New_York.
Valid through 7/19/2026 8:00 PM America/New_York.
fzus51 kbox 191104
cwfbox
expires:202607200000;;228840
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt sun jul 19 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz230-200000-
boston harbor-
704 am edt sun jul 19 2026
...small craft advisory in effect until 2 pm edt this afternoon...
.today...nw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft.
.tonight...nw winds 5 to 10 kt. waves around 2 ft in the evening,
then 1 foot or less.
.mon...w winds around 5 kt, becoming s in the afternoon. waves
1 foot or less.
.mon night...s winds 5 to 10 kt. waves 1 foot or less.
.tue...s winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 2 to 3 ft.
.tue night...s winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves around 2 ft. showers with a chance of tstms.
.wed and wed night...sw winds 10 to 15 kt, becoming w. gusts up
to 25 kt. waves around 2 ft. showers with a chance of tstms.
.thu...w winds 5 to 10 kt. waves 1 foot or less. a chance of
showers.
.thu night...w winds 5 to 10 kt. waves 1 foot or less.
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.
$$
(2/2)
Latest Coastal Waters Forecast by KBOX
Issued 7/19/2026 7:04 AM America/New_York.
Valid through 7/19/2026 8:00 PM America/New_York.
fzus51 kbox 191104
cwfbox
expires:202607200000;;228829
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt sun jul 19 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-200000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
704 am edt sun jul 19 2026
...small craft advisory in effect until 2 pm edt this afternoon...
.today...nw winds 15 to 20 kt, diminishing to 10 to 15 kt this
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: w 3 ft
at 4 seconds and se 3 ft at 6 seconds.
.tonight...nw winds 5 to 10 kt. gusts up to 20 kt in the evening.
seas around 2 ft. wave detail: w 2 ft at 4 seconds and se 1 foot
at 7 seconds.
.mon...w winds 5 to 10 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: w 1 foot at 3 seconds and ne 1 foot at
5 seconds.
.mon night...s winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: se 2 ft at 8 seconds and w 1 foot at
3 seconds.
.tue...s winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and se 2 ft at 8 seconds.
.tue night...s winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 4 ft. wave detail: se 4 ft at 7 seconds and sw 2 ft at
4 seconds. showers with a chance of tstms.
.wed...s winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. showers.
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 6 ft. a chance of showers.
.thu...w winds 5 to 10 kt with gusts up to 20 kt. seas 3 to 5 ft.
a chance of showers.
.thu night...w winds around 5 kt. seas 2 to 4 ft.
winds and seas higher in and near tstms.
seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.
$$
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