fzus51 kbox 011104
cwfbox
expires:202609020000;;715549

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue sep 1 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz230-020000-
boston harbor-
704 am edt tue sep 1 2026

.today...se winds 5 to 10 kt. waves 1 foot or less, then around
2 ft this afternoon. patchy fog. showers with a slight chance of
tstms. some tstms may produce heavy rainfall. vsby 1 to 3 nm. 
.tonight...e winds around 10 kt. waves around 2 ft. patchy fog.
showers likely, mainly in the evening with vsby 1 to 3 nm. 
.wed...e winds around 10 kt. waves around 2 ft. 
.wed night...se winds 5 to 10 kt. waves around 2 ft. a chance of
showers in the evening, then showers likely after midnight.
patchy fog after midnight. 
.thu...s winds 5 to 10 kt. waves around 2 ft. showers. a chance
of tstms in the afternoon. patchy fog in the morning. 
.thu night...sw winds around 5 kt, becoming nw after midnight.
waves 1 foot or less. showers likely with a chance of tstms in
the evening. 
.fri through sat night...n winds 10 to 15 kt with gusts up to
20 kt. waves around 2 ft.  

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.

$$

fzus51 kbox 011104
cwfbox
expires:202609020000;;715538

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue sep 1 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz250-020000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
704 am edt tue sep 1 2026

.today...s winds 5 to 10 kt, becoming se this afternoon. seas
around 2 ft. wave detail: sw 1 foot at 3 seconds and e 1 foot at
3 seconds. a chance of showers this morning, then showers likely
this afternoon. patchy fog this afternoon. 
.tonight...se winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se
2 ft at 4 seconds and se 1 foot at 8 seconds. patchy fog in the
evening. a chance of showers in the evening with vsby 1 to 3 nm. 
.wed...e winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 4 seconds and se 2 ft at 12 seconds. 
.wed night...se winds 10 to 15 kt. gusts up to 25 kt after
midnight. seas 2 to 3 ft. wave detail: se 3 ft at 5 seconds and
se 2 ft at 10 seconds. patchy fog. a chance of showers after
midnight. vsby 1 nm or less.
.thu...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: se 3 ft at 5 seconds and se 3 ft at 9 seconds.
showers. patchy fog in the morning with vsby 1 to 3 nm. 
.thu night...s winds 5 to 10 kt, becoming nw after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and se 2 ft at
4 seconds. a chance of showers in the evening. 
.fri through sat...n winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. 
.sat night...n winds 10 to 15 kt with gusts up to 20 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.

$$