fzus51 kbox 061805
cwfbox
expires:202512070700;;116550

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm est sat dec 6 2025

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


anz230-070700-
boston harbor-
104 pm est sat dec 6 2025

.this afternoon...sw winds 5 to 10 kt. waves 1 foot or less. 
.tonight...w winds 5 to 10 kt. waves 1 foot or less. 
.sun...nw winds 5 to 10 kt. waves 1 foot or less. 
.sun night...s winds 5 to 10 kt, becoming w 15 to 20 kt after
midnight. waves 1 foot or less, then around 2 ft after midnight. 
.mon and mon night...nw winds 20 to 25 kt. waves around 2 ft. 
.tue and tue night...sw winds 10 to 15 kt, increasing to 15 to
20 kt. waves around 2 ft. 
.wed and wed night...sw winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. a chance of rain. 

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 061805
cwfbox
expires:202512070700;;116539

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm est sat dec 6 2025

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


anz250-070700-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm est sat dec 6 2025

.this afternoon...sw winds around 10 kt. seas around 2 ft. wave
detail: se 1 foot at 3 seconds and w 1 foot at 3 seconds. a
slight chance of rain. 
.tonight...w winds 10 to 15 kt. gusts up to 20 kt after midnight.
seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and se 2 ft at
9 seconds. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt, becoming n
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: nw 3 ft
at 4 seconds and se 3 ft at 9 seconds. 
.sun night...sw winds 10 to 15 kt, becoming w 20 to 25 kt after
midnight. seas 2 to 4 ft. wave detail: nw 3 ft at 4 seconds and
se 3 ft at 9 seconds. a chance of rain and snow after midnight. 
.mon and mon night...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 4 to 6 ft. wave detail: n 6 ft at 6 seconds and se 3 ft at
8 seconds. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 4 seconds and ne 3 ft at 6 seconds.
.tue night through wed night...sw winds 20 to 25 kt with gusts up
to 30 kt. seas 2 to 4 ft. a chance of rain.  

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.

$$