• 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 ·
Curry Hammock-Marathon Key
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Tides
 > Local Info
 > Sensor Notes
 > Wind Alert
FL- southern

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

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

Computer Model Data: 9/07 | 9/08 | 9/09 | 9/10 | 9/11 | 9/12 | 9/13   |  >>Wind Obs Map<<

Marathon Key Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 NAM 12km GFS 0.5 Deg  Help
DateMonday, September 07Tuesday, September 08
Time 2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph) 385841097441115
Direction 
Temperature (F) 888686868685848485858585
Additional DataShow Additional Data
DateWednesday, September 09Thursday, September 10
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)16151412101216161414121310111012
Direction
Temperature (F)85858585858686858686858686868686
Additional DataShow Additional Data
DateFriday, September 11Saturday, September 12
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)13111212111213151415151314151818
Direction
Temperature (F)85858585868686868685868686868686
Additional DataShow Additional Data
DateSunday, September 13Monday, September 14
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)16161619171614161614151412131416
Direction
Temperature (F)86868686868585858585858685858585
Additional DataShow Additional Data
DateTuesday, September 15Wednesday, September 16
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)17151414131620191916151414141719
Direction
Temperature (F)85858585858585858585848585858585
Additional DataShow Additional Data
DateThursday, September 17
Time2am5am8am 
Wind (mph)191513 
Direction 
Temperature (F)858585 
Additional DataShow Additional Data

© Copyright 2026 WeatherFlow, Inc · Contact Us ·