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fzus51 kbox 270906
cwfbox
expires:202602272200;;329100

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri feb 27 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz230-272200-
boston harbor-
406 am est fri feb 27 2026

.today...nw winds around 5 kt, becoming s this afternoon. waves
1 foot or less. 
.tonight...sw winds 5 to 10 kt. waves 1 foot or less. 
.sat...s winds 10 to 15 kt with gusts up to 20 kt. waves 1 foot
or less. 
.sat night...sw winds 5 to 10 kt, becoming nw after midnight.
waves 1 foot or less. 
.sun and sun night...nw winds 15 to 20 kt. waves around 2 ft. a
chance of snow. 
.mon through tue...sw winds 10 to 15 kt. waves around 2 ft. 
.tue night...sw winds 10 to 15 kt. waves around 2 ft. rain likely
with a chance of snow.  

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 270906
cwfbox
expires:202602272200;;329089

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri feb 27 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz250-272200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
406 am est fri feb 27 2026

.today...n winds 5 to 10 kt, becoming sw this afternoon. seas
2 to 3 ft. wave detail: n 2 ft at 4 seconds and se 2 ft at
8 seconds. 
.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. wave detail: sw 2 ft at 3 seconds and
se 2 ft at 9 seconds. 
.sat...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 3 ft at 4 seconds and se 3 ft at 8 seconds. 
.sat night...sw winds 10 to 15 kt, becoming nw after midnight.
seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds and sw 2 ft at
4 seconds. 
.sun...n winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 4 ft. wave detail: n 3 ft at 4 seconds and se 2 ft at
7 seconds. a chance of snow. 
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: n 4 ft at 6 seconds and se 2 ft at
7 seconds. a chance of light freezing spray. a chance of snow in
the evening. 
.mon...nw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. 
.mon night and tue...w winds around 10 kt, becoming sw with gusts
up to 20 kt. seas 2 to 3 ft. 
.tue night...sw winds around 15 kt with gusts up to 20 kt. seas
3 to 4 ft. rain likely with a chance of snow.  

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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