fzus51 kbox 211204
cwfbox
expires:202511220100;;250609

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am est fri nov 21 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz230-220100-
boston harbor-
704 am est fri nov 21 2025

.today...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. waves 1 foot or less, then
around 2 ft this afternoon. 
.tonight...sw winds 5 to 10 kt. waves 1 foot or less. 
.sat...nw winds 5 to 10 kt. waves 1 foot or less, then around
2 ft in the afternoon. 
.sat night...nw winds 5 to 10 kt. waves 1 foot or less. 
.sun and sun night...w winds 5 to 10 kt. waves 1 foot or less. 
.mon and mon night...w winds 5 to 10 kt. waves around 2 ft, then
1 foot or less. 
.tue...sw winds 5 to 10 kt. waves 1 foot or less. a chance of
rain. 
.tue night...s winds around 10 kt. waves 1 foot or less. rain
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 211204
cwfbox
expires:202511220100;;250610

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am est fri nov 21 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz236-220100-
narragansett bay-
704 am est fri nov 21 2025

.today...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt this afternoon. waves 1 foot or less, then
around 2 ft this afternoon. 
.tonight...w winds 5 to 10 kt. gusts up to 20 kt in the evening.
waves around 2 ft. patchy fog after midnight. 
.sat...n winds 5 to 10 kt. waves around 2 ft. patchy fog in the
morning. a chance of rain in the morning. 
.sat night...nw winds 5 to 10 kt. waves around 2 ft. 
.sun and sun night...w winds 5 to 10 kt. waves around 2 ft. 
.mon and mon night...nw winds 5 to 10 kt. waves 2 to 3 ft. 
.tue...s winds 5 to 10 kt. waves around 2 ft. a chance of rain. 
.tue night...s winds 10 to 15 kt. waves 2 to 4 ft. rain 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.

$$