fzus51 kbox 302005
cwfbox
expires:202610010900;;317532

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt wed sep 30 2026

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


anz230-010900-
boston harbor-
405 pm edt wed sep 30 2026

.tonight...s winds 5 to 10 kt. waves 1 foot or less. 
.thu...sw winds 5 to 10 kt. waves 1 foot or less, then around
2 ft in the afternoon. 
.thu night...sw winds around 10 kt. waves around 2 ft. 
.fri...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. 
.fri night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw after midnight. waves around 2 ft. a chance of showers. 
.sat and sat night...ne winds 10 to 15 kt. waves around 2 ft. 
.sun through mon night...nw winds 10 to 15 kt with gusts up to
20 kt. waves 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 302005
cwfbox
expires:202610010900;;317521

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt wed sep 30 2026

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


anz250-010900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
405 pm edt wed sep 30 2026

.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 9 seconds and ne 1 foot at 5 seconds. patchy fog after
midnight. 
.thu...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: e 3 ft
at 9 seconds and sw 2 ft at 3 seconds. 
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 3 ft. wave detail: sw 2 ft at 4 seconds and e 2 ft at
9 seconds. 
.fri...sw 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 e 2 ft at 8 seconds. 
.fri night...sw winds 10 to 15 kt, becoming nw after midnight.
gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw 3 ft at
4 seconds and e 2 ft at 11 seconds. a chance of showers. 
.sat and sat night...ne winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: nw 2 ft at 4 seconds and n 2 ft at
4 seconds. 
.sun through mon night...nw winds 15 to 20 kt with gusts up to
25 kt. seas 2 to 4 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.

$$