• 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 251404
cwfbox
expires:202605260300;;625124

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt mon may 25 2026

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


anz230-260300-
boston harbor-
1004 am edt mon may 25 2026

.this afternoon...w winds around 5 kt. waves 1 foot or less.
areas of fog. showers. vsby 1 nm or less, increasing to 1 to
3 nm. 
.tonight...w winds around 5 kt. waves 1 foot or less. 
.tue...w winds around 5 kt, becoming s in the afternoon. waves
1 foot or less, then around 2 ft in the afternoon. 
.tue night...sw winds around 10 kt. waves around 2 ft. 
.wed...w winds around 10 kt. waves 1 foot or less, then around
2 ft in the afternoon. a chance of showers in the afternoon. 
.wed night...nw winds 5 to 10 kt. waves 1 foot or less. a chance
of showers in the evening. 
.thu...n winds around 10 kt. waves around 2 ft. a chance of
showers. 
.thu night...n winds 5 to 10 kt. waves 1 foot or less. 
.fri and fri night...ne winds 5 to 10 kt, becoming sw. waves
1 foot or less. a chance of showers.  

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 251404
cwfbox
expires:202605260300;;625125

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt mon may 25 2026

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


anz236-260300-
narragansett bay-
1004 am edt mon may 25 2026

.this afternoon...sw winds 5 to 10 kt. waves 2 to 3 ft. areas of
fog. showers. vsby 1 nm or less, increasing to 1 to 3 nm. 
.tonight...sw winds 5 to 10 kt, becoming nw after midnight. waves
2 to 3 ft. areas of fog after midnight with vsby 1 nm or less. 
.tue...n winds around 5 kt, becoming s in the afternoon. waves
around 2 ft. areas of fog in the morning with vsby 1 nm or less. 
.tue night...sw winds around 10 kt. waves around 2 ft. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves around 2 ft. 
.wed night...w winds 5 to 10 kt, becoming nw after midnight.
waves around 2 ft. 
.thu and thu night...n winds 5 to 10 kt. waves around 2 ft. a
chance of showers. 
.fri...w winds 5 to 10 kt. waves around 2 ft. 
.fri night...sw winds around 10 kt. waves around 2 ft. a chance
of showers.  

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 2026 WeatherFlow, Inc · Contact Us ·