• 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 ·
Nahant-Dread Ledge
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
 > Wind Alert
MA- marblehead

Human Forecasts
 > Daily Briefing
 > Forecast Blog

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

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map

More Maps

Other Resources

Watches/Warnings
>None Active




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

Human Meteorologist Forecasts:   Tomorrow's Briefing
Computer Model Data: 9/17 | 9/18 | 9/19 | 9/20 | 9/21 | 9/22 | 9/23   |  >>Wind Obs Map<<

Dread Ledge Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 NAM 12km GFS 0.5 Deg  Help
DateWednesday, September 17Thursday, September 18
Time 8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph) 6776752688
Direction 
Temperature (F) 64646464636366676464
Additional DataShow Additional Data
DateFriday, September 19Saturday, September 20
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)88121289121415121060356
Direction
Temperature (F)63646568696965605654535861626059
Additional DataShow Additional Data
DateSunday, September 21Monday, September 22
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)3445898632248879
Direction
Temperature (F)53515463656359565351556469666260
Additional DataShow Additional Data
DateTuesday, September 23Wednesday, September 24
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)910108810121098788141215
Direction
Temperature (F)59596276838274706968708083666163
Additional DataShow Additional Data
DateThursday, September 25Friday, September 26
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)15121011964676776699
Direction
Temperature (F)59565660625954535150546672726259
Additional DataShow Additional Data
DateSaturday, September 27
Time2am5am8am11am2pm 
Wind (mph)76768 
Direction 
Temperature (F)5655586972 
Additional DataShow Additional Data

© Copyright 2025 WeatherFlow, Inc · Contact Us ·