• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website
Hi guest · Get your free membership now · Log In ·
VT- NH / MA w/NY e

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>None Active

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus51 kbox 171403
cwfbox
expires:202509180300;;136832

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed sep 17 2025

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


anz230-180300-
boston harbor-
1003 am edt wed sep 17 2025

.this afternoon...e winds 5 to 10 kt. waves 1 foot or less.
.tonight...se winds 5 to 10 kt, becoming ne after midnight. waves
1 foot or less. a chance of showers. patchy fog after midnight. 
.thu...n winds around 5 kt, becoming e in the afternoon. waves
1 foot or less. a chance of showers in the morning. 
.thu night...s winds 5 to 10 kt, becoming w after midnight. waves
1 foot or less. 
.fri and fri night...n winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sat through sun night...s 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.

$$
fzus51 kbox 171403
cwfbox
expires:202509180300;;136833

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt wed sep 17 2025

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


anz236-180300-
narragansett bay-
1003 am edt wed sep 17 2025

.this afternoon...e winds 10 to 15 kt. waves around 2 ft. a
slight chance of showers. 
.tonight...ne winds 5 to 10 kt. waves around 2 ft. a chance of
showers. patchy fog after midnight. 
.thu...ne winds 5 to 10 kt. waves around 2 ft. patchy fog in the
morning. a chance of showers in the morning. 
.thu night...sw winds 5 to 10 kt. waves around 2 ft. 
.fri and fri night...n winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. 
.sat through sun night...s 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.

$$
© Copyright 2025 WeatherFlow, Inc · Contact Us ·