fzus51 kbox 040505
cwfbox
expires:202607041800;;377225

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt sat jul 4 2026

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


anz230-041800-
boston harbor-
104 am edt sat jul 4 2026

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

winds and waves higher in and near tstms.

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 040505
cwfbox
expires:202607041800;;377214

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt sat jul 4 2026

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


anz250-041800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 am edt sat jul 4 2026

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

$$