fzus51 kbox 311703
cwfbox
expires:202611010600;;031058

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt sat oct 31 2026

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


anz230-010600-
boston harbor-
103 pm edt sat oct 31 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.this afternoon...nw winds 5 to 10 kt with gusts up to 20 kt.
waves around 2 ft. 
.tonight...nw winds 5 to 10 kt. waves around 2 ft. 
.sun...w winds 5 to 10 kt. waves 1 foot or less. 
.sun night...sw winds 5 to 10 kt. waves 1 foot or less. 
.mon and mon night...w winds 5 to 10 kt. waves around 2 ft. 
.tue through wed night...s winds 5 to 10 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 311703
cwfbox
expires:202611010600;;031049

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt sat oct 31 2026

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


anz231-010600-
cape cod bay-
103 pm edt sat oct 31 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.this afternoon...n winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: n 4 ft at 6 seconds. 
.tonight...nw winds 5 to 10 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: n 3 ft at 6 seconds. 
.sun...w winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 5 seconds. 
.sun night...w winds around 10 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: w 1 foot at 4 seconds and ne 1 foot at
5 seconds. 
.mon and mon night...w winds 5 to 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: w 1 foot at 3 seconds and ne
1 foot at 4 seconds. 
.tue through wed night...s winds 5 to 10 kt. seas around 2 ft.
wave detail: w 1 foot at 3 seconds and e 1 foot at 11 seconds.  

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 311703
cwfbox
expires:202611010600;;031047

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt sat oct 31 2026

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


anz250-010600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 pm edt sat oct 31 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.this afternoon...nw winds 10 to 15 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: n 5 ft at 7 seconds. 
.tonight...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: nw 3 ft at 5 seconds. 
.sun...w winds 10 to 15 kt. seas around 2 ft. wave detail: ne
2 ft at 7 seconds and nw 1 foot at 3 seconds. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: w 2 ft at 3 seconds and se 1 foot at
7 seconds. 
.mon and mon night...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e 2 ft at
11 seconds. 
.tue through wed night...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: w 2 ft at 3 seconds and e 2 ft at 10 seconds.  

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 kgyx 311602
cwfgyx
expires:202611010615;;028830

coastal waters forecast
national weather service gray me
1202 pm edt sat oct 31 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz154-010615-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
1202 pm edt sat oct 31 2026

.rest of today...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt late. seas 2 to 3 ft. wave detail: n 2 ft
at 4 seconds. 
.tonight...nw winds 5 to 10 kt. seas around 2 ft. 
.sun...w winds 5 to 10 kt. seas around 2 ft. 
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: sw 2 ft at 3 seconds. 
.mon...sw winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: sw 2 ft
at 3 seconds. 
.mon night...w winds 5 to 10 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds. 
.tue...sw winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. 
.tue night...s winds 5 to 10 kt. seas around 2 ft. 
.wed...s winds 5 to 10 kt. seas around 2 ft. 
.wed night...s winds 5 to 10 kt. seas around 2 ft.  

$$