Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Pacific Warm Pool Dramatically Expands on the Surface! - Video HERE (8/23/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video

Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

Summit_I5_CA-OR - Wind Forecast
Location: 42.06N 122.61W
Base Elevation: 4318 ft
Peak Elevation: 4318 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 00Z Sat 29AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Fri 04PM 28AUG26 17.3 27.1 272 - - -
Fri 07PM 28AUG26 13.2 20.6 271 - - -
Fri 10PM 28AUG26 14.2 22.1 270 - - -
Sat 01AM 29AUG26 15.7 24.5 272 - - -
Sat 04AM 29AUG26 14.2 22.2 274 - - -
Sat 07AM 29AUG26 12.9 20.2 275 - - -
Sat 10AM 29AUG26 9.9 15.5 273 - - -
Sat 01PM 29AUG26 8.6 13.5 286 - - -
Sat 04PM 29AUG26 12.6 19.6 275 - - -
Sat 07PM 29AUG26 9.9 15.5 286 - - -
Sat 10PM 29AUG26 7.3 11.3 191 - - -
Sun 01AM 30AUG26 7.6 11.9 191 - - -
Sun 04AM 30AUG26 6.7 10.5 291 - - -
Sun 07AM 30AUG26 5.2 8.1 292 - - -
Sun 10AM 30AUG26 5.6 8.7 278 - - -
Sun 01PM 30AUG26 6.8 10.7 268 - - -
Sun 04PM 30AUG26 5.2 8.1 254 - - -
Sun 07PM 30AUG26 8.2 12.8 259 - - -
Sun 10PM 30AUG26 4.1 6.3 187 - - -
Mon 01AM 31AUG26 3.5 5.5 95 - - -
Mon 04AM 31AUG26 5.6 8.8 283 - - -
Mon 07AM 31AUG26 5.6 8.7 287 - - -
Mon 10AM 31AUG26 6.3 9.8 267 - - -
Mon 01PM 31AUG26 5.7 8.8 254 - - -
Mon 04PM 31AUG26 2.7 6.6 236 - - -
Mon 07PM 31AUG26 7.4 11.5 165 - - -
Mon 10PM 31AUG26 5.2 8.1 271 - - -
Tue 01AM 01SEP26 5.2 8.2 269 - - -
Tue 04AM 01SEP26 7.0 11.0 270 - - -
Tue 07AM 01SEP26 6.6 10.3 273 - - -
Tue 10AM 01SEP26 8.9 13.8 263 - - -
Tue 01PM 01SEP26 9.3 14.5 255 - - -
Tue 04PM 01SEP26 11.7 18.2 273 - - -
Tue 07PM 01SEP26 12.7 19.8 275 - - -
Tue 10PM 01SEP26 15.1 23.6 269 - - -
Wed 01AM 02SEP26 21.2 33.1 269 - - -
Wed 04AM 02SEP26 19.9 31.0 267 - - -
Wed 07AM 02SEP26 23.6 36.9 267 - - -
Wed 10AM 02SEP26 27.2 42.4 263 - - -
Wed 01PM 02SEP26 26.0 40.6 252 - - -
Wed 04PM 02SEP26 25.4 39.6 248 - - -
Wed 07PM 02SEP26 22.0 34.3 263 - - -
Wed 10PM 02SEP26 19.4 30.2 265 - - -
Thu 01AM 03SEP26 23.5 36.6 268 - - -
Thu 04AM 03SEP26 20.2 31.6 268 - - -
Thu 07AM 03SEP26 14.9 23.3 269 - - -
Thu 10AM 03SEP26 11.8 18.5 267 - - -
Thu 01PM 03SEP26 9.8 15.3 263 - - -
Thu 04PM 03SEP26 11.6 18.1 274 - - -
Thu 07PM 03SEP26 9.8 15.3 269 - - -
Thu 10PM 03SEP26 9.0 14.1 262 - - -
Fri 01AM 04SEP26 11.0 17.1 273 - - -
Fri 04AM 04SEP26 10.0 15.6 277 - - -
Fri 07AM 04SEP26 7.5 11.7 279 - - -
Fri 10AM 04SEP26 6.7 10.4 262 - - -
Fri 01PM 04SEP26 6.2 9.7 247 - - -
Fri 04PM 04SEP26 9.9 15.5 268 - - -
Fri 07PM 04SEP26 11.3 17.6 279 - - -
Fri 10PM 04SEP26 8.9 13.9 270 - - -
Sat 01AM 05SEP26 12.5 19.5 275 - - -
Sat 04AM 05SEP26 12.3 19.2 276 - - -
Sat 07AM 05SEP26 10.6 16.5 277 - - -
Sat 10AM 05SEP26 8.9 13.9 273 - - -
Sat 01PM 05SEP26 7.1 11.0 239 - - -
Sat 04PM 05SEP26 7.2 11.2 172 - - -
Sat 07PM 05SEP26 8.7 13.6 159 - - -
Sat 10PM 05SEP26 9.8 15.3 154 - - -
Sun 01AM 06SEP26 5.2 8.1 151 - - -
Sun 04AM 06SEP26 4.6 7.2 143 - - -
Sun 07AM 06SEP26 6.7 10.4 145 - - -
Sun 10AM 06SEP26 7.1 11.0 145 - - -
Sun 01PM 06SEP26 6.7 10.5 145 - - -
Sun 04PM 06SEP26 7.7 12.0 143 - - -
Sun 07PM 06SEP26 6.3 9.8 164 - - -
Sun 10PM 06SEP26 4.6 7.1 213 - - -
Mon 01AM 07SEP26 11.1 17.3 143 - - -
Mon 04AM 07SEP26 12.1 18.8 141 - - -
Mon 07AM 07SEP26 12.1 18.9 138 - - -
Mon 10AM 07SEP26 12.6 19.6 146 - - -
Mon 01PM 07SEP26 8.5 13.3 148 - - -
Mon 04PM 07SEP26 6.2 11.9 169 - - -

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator