fzus51 kbox 112307
cwfbox
expires:202507121200;;284440

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
707 pm edt fri jul 11 2025

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


anz230-121200-
boston harbor-
707 pm edt fri jul 11 2025

.tonight...s winds 5 to 10 kt. waves 1 foot or less. patchy fog
after midnight with vsby 1 nm or less. 
.sat...se winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon. patchy fog in the morning with vsby 1 nm or less. 
.sat night...se winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. waves around 2 ft in the evening, then 1 foot or
less. patchy fog after midnight with vsby 1 to 3 nm. 
.sun...se 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. patchy fog in the morning with vsby 1 to
3 nm. 
.sun night...s winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less. 
.mon and mon night...sw winds 5 to 10 kt. waves around 2 ft. a
chance of showers through the night. 
.tue through wed night...sw winds 10 to 15 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 112307
cwfbox
expires:202507121200;;284441

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
707 pm edt fri jul 11 2025

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


anz236-121200-
narragansett bay-
707 pm edt fri jul 11 2025

.tonight...s winds 5 to 10 kt, diminishing to around 5 kt after
midnight. waves around 2 ft. patchy fog. vsby 1 to 3 nm,
decreasing to 1 nm or less after midnight. 
.sat...se winds 5 to 10 kt. waves around 2 ft. patchy fog in the
morning with vsby 1 nm or less. 
.sat night...se winds 5 to 10 kt. waves around 2 ft. patchy fog. 
.sun...se winds 5 to 10 kt. waves around 2 ft. 
.sun night through mon night...sw winds 5 to 10 kt. waves around
2 ft. 
.tue through wed night...sw winds 10 to 15 kt with gusts up to
20 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.

$$