fzus51 kbox 032306
cwfbox
expires:202604041200;;786630

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 pm edt fri apr 3 2026

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


anz230-041200-
boston harbor-
705 pm edt fri apr 3 2026

.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. patchy fog. vsby 1 to 3 nm. 
.sat...n winds 10 to 15 kt, becoming ne 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. 
.sat night...e winds 15 to 20 kt, becoming se 10 to 15 kt after
midnight. waves 2 to 3 ft. a chance of showers. patchy fog after
midnight with vsby 1 to 3 nm. 
.sun...s winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves around 2 ft. patchy fog.
showers. vsby 1 to 3 nm in the morning.
.sun night...w winds 15 to 20 kt. waves around 2 ft. patchy fog
in the evening. showers in the evening. 
.mon and mon night...w winds 15 to 20 kt with gusts up to 25 kt.
waves around 2 ft. 
.tue and tue night...w winds 5 to 10 kt, becoming nw 10 to 15 kt
with gusts up to 20 kt. waves 1 foot or less, then around 2 ft. a
chance of rain and snow showers. 
.wed and wed night...ne winds 5 to 10 kt, becoming s 10 to 15 kt
with gusts up to 20 kt. waves 1 foot or less, then 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.

$$

fzus51 kbox 032306
cwfbox
expires:202604041200;;786619

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 pm edt fri apr 3 2026

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


anz250-041200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
705 pm edt fri apr 3 2026

...small craft advisory in effect until 7 am edt saturday...

.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 4 ft at 5 seconds and e 4 ft at 7 seconds.
patchy fog. patchy drizzle this evening, then patchy heavy
drizzle after midnight. vsby 1 nm or less. 
.sat...n winds 10 to 15 kt, becoming ne 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: ne
4 ft at 5 seconds and nw 3 ft at 4 seconds. patchy fog in the
morning with vsby 1 nm or less. 
.sat night...se winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: e 5 ft at 7 seconds and nw 1 foot at
3 seconds. patchy fog after midnight. a chance of showers after
midnight. 
.sun...s winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: e 6 ft at 7 seconds and s 4 ft at 5 seconds.
patchy fog. a chance of showers in the morning, then showers in
the afternoon. vsby 1 to 3 nm in the morning. 
.sun night...w winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 6 ft, subsiding to 3 to 4 ft after midnight. wave detail: sw
4 ft at 5 seconds and e 4 ft at 7 seconds, becoming w 3 ft at
4 seconds and se 3 ft at 7 seconds. patchy fog in the evening.
showers in the evening. 
.mon and mon night...w winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: w 3 ft at 4 seconds and se 2 ft at
8 seconds. 
.tue and tue night...w winds 5 to 10 kt, becoming nw 15 to 20 kt
with gusts up to 25 kt. seas 2 to 4 ft. a chance of rain and snow
showers. 
.wed and wed night...ne winds 15 to 20 kt, becoming s. gusts up
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.

$$