fzus51 kbox 290504
cwfbox
expires:202608291800;;534169

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt sat aug 29 2026

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


anz230-291800-
boston harbor-
104 am edt sat aug 29 2026

.rest of tonight...nw winds around 10 kt. waves around 2 ft. 
.sat...n winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.sat night...s winds 5 to 10 kt, becoming sw after midnight.
waves 1 foot or less. 
.sun...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 1 foot or less, then around
2 ft in the afternoon. 
.sun night...sw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less. 
.mon and mon night...s winds 5 to 10 kt. waves 1 foot or less. 
.tue...se winds 5 to 10 kt. waves around 2 ft. a chance of
showers. 
.tue night...se winds 5 to 10 kt. waves 1 foot or less. a chance
of showers. 
.wed and wed night...s winds 5 to 10 kt. waves around 2 ft.
showers likely.  

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 290504
cwfbox
expires:202608291800;;534160

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt sat aug 29 2026

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


anz231-291800-
cape cod bay-
104 am edt sat aug 29 2026

.rest of tonight...n winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: n 2 ft at 3 seconds and sw 1 foot at
5 seconds. 
.sat...n winds 10 to 15 kt with gusts up to 20 kt, becoming ne
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: n
2 ft at 4 seconds and s 1 foot at 7 seconds. 
.sat night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. wave detail: n 1 foot at 5 seconds and s 1 foot at
6 seconds. 
.sun...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: sw
3 ft at 3 seconds and ne 1 foot at 4 seconds. 
.sun night...sw 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 ne 1 foot at
4 seconds. 
.mon and mon night...se winds 5 to 10 kt. seas around 2 ft. wave
detail: nw 1 foot at 2 seconds and sw 1 foot at 4 seconds. 
.tue...se winds 5 to 10 kt. seas 1 foot or less. 
.tue night...se winds 5 to 10 kt. seas 1 foot or less. a chance
of showers. 
.wed and wed night...s winds around 10 kt. gusts up to 20 kt.
seas around 2 ft. a chance of showers.  

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 290504
cwfbox
expires:202608291800;;534158

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt sat aug 29 2026

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


anz250-291800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 am edt sat aug 29 2026

.rest of tonight...n winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds and n 2 ft at
3 seconds. 
.sat...n winds 10 to 15 kt with gusts up to 20 kt, becoming ne
5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: se 3 ft
at 8 seconds and n 2 ft at 4 seconds. 
.sat night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 to 3 ft. wave detail: e 2 ft at 6 seconds and nw 1 foot at
3 seconds. 
.sun...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e 2 ft at
7 seconds. 
.sun night...sw winds 10 to 15 kt, becoming w after midnight.
gusts up to 25 kt. seas 2 to 3 ft. wave detail: w 2 ft at
3 seconds and sw 2 ft at 4 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas around 2 ft. wave
detail: s 1 foot at 3 seconds and n 1 foot at 4 seconds. 
.tue...se winds 5 to 10 kt. seas around 2 ft. 
.tue night...se winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.wed and wed night...s winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. a chance of showers.  

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 290115
cwfgyx
expires:202608291515;;527769

coastal waters forecast
national weather service gray me
915 pm edt fri aug 28 2026

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


anz154-291515-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
915 pm edt fri aug 28 2026

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

$$