• 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: 9/18 | 9/19 | 9/20 | 9/21 | 9/22 | 9/23 | 9/24   |  >>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
DateThursday, September 18Friday, September 19
Time 8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph) 14121211101053511
Direction 
Temperature (F) 83838282828182838484
Additional DataShow Additional Data
DateSaturday, September 20Sunday, September 21
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)1314161484651112129761110
Direction
Temperature (F)82818181838483848282828383848283
Additional DataShow Additional Data
DateMonday, September 22Tuesday, September 23
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)10111086256481486557
Direction
Temperature (F)83838384848484838283848484858484
Additional DataShow Additional Data
DateWednesday, September 24Thursday, September 25
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)1211121211987810111297910
Direction
Temperature (F)83838384848484848383838484848483
Additional DataShow Additional Data
DateFriday, September 26Saturday, September 27
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)11101213121214151514141313141617
Direction
Temperature (F)83838383838382828382838383838383
Additional DataShow Additional Data
DateSunday, September 28
Time2am5am8am11am2pm 
Wind (mph)1513121313 
Direction 
Temperature (F)8383838384 
Additional DataShow Additional Data

© Copyright 2025 WeatherFlow, Inc · Contact Us ·