fzus51 kbox 140505
cwfbox
expires:202608141800;;154585

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt fri aug 14 2026

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


anz230-141800-
boston harbor-
105 am edt fri aug 14 2026

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

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 140505
cwfbox
expires:202608141800;;154574

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt fri aug 14 2026

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


anz250-141800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
105 am edt fri aug 14 2026

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

$$