• 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 ·
Captain Harbor
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
NY-Larchmont

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
 > Wind FlowViz 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:   Today's Briefing
Computer Model Data: 8/14 | 8/15 | 8/16 | 8/17 | 8/18 | 8/19 | 8/20   |  >>Wind Obs Map<<

Captain Harbor Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 NAM 12km GFS 0.5 Deg  Help
DateFriday, August 14Saturday, August 15
Time 8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph) 313536910973476
Direction 
Temperature (F) 7178828280767168687276787571
Additional DataShow Additional Data
DateSunday, August 16Monday, August 17
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)45681415172012105109974
Direction
Temperature (F)68666975746767677273727374757372
Additional DataShow Additional Data
DateTuesday, August 18Wednesday, August 19
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)88822336566915161815
Direction
Temperature (F)70686875808378757473748083797877
Additional DataShow Additional Data
DateThursday, August 20Friday, August 21
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)12810118810911914118469
Direction
Temperature (F)76757477818276726865667171717169
Additional DataShow Additional Data
DateSaturday, August 22Sunday, August 23
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)1110121221411121110962237
Direction
Temperature (F)70727372736665646464657074787674
Additional DataShow Additional Data
DateMonday, August 24
Time2am 
Wind (mph)6 
Direction 
Temperature (F)72 
Additional DataShow Additional Data

© Copyright 2026 WeatherFlow, Inc · Contact Us ·