• 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 ·
Dewey Beach
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Tides
 > Local Info
 > Sensor Notes
 > Directions
 > Wind Alert
DE- Delmarva

Human Forecasts
 > Daily Briefing
 > Forecast Blog
 > Extended Disc.

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 Extended Discussion
Computer Model Data: 8/12 | 8/13 | 8/14 | 8/15 | 8/16 | 8/17 | 8/18   |  >>Wind Obs Map<<

Dewey Beach 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, August 12Thursday, August 13
Time 8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph) 7105569118865565
Direction 
Temperature (F) 7781828176747272748285868380
Additional DataShow Additional Data
DateFriday, August 14Saturday, August 15
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)2811117421711111211101214
Direction
Temperature (F)75767679787776747372747777777574
Additional DataShow Additional Data
DateSunday, August 16Monday, August 17
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)121215172119191615129111212119
Direction
Temperature (F)74757679808179787676767980827976
Additional DataShow Additional Data
DateTuesday, August 18Wednesday, August 19
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)10101083688886714151615
Direction
Temperature (F)75727275767876757473747879797776
Additional DataShow Additional Data
DateThursday, August 20Friday, August 21
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)13151618202221211710141614181310
Direction
Temperature (F)76757780818178798078767778787674
Additional DataShow Additional Data
DateSaturday, August 22
Time2am 
Wind (mph)12 
Direction 
Temperature (F)72 
Additional DataShow Additional Data

© Copyright 2026 WeatherFlow, Inc · Contact Us ·