Surf Forecasts and Marine Weather - No Hype - Just the Facts!
How Warm Will the NINO3.4 Region Get....Exactly? - Video HERE (8/16/26)
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
.

Sunshine - Wind Forecast
Location: 51.10N 115.75W
Base Elevation: 6700 ft
Peak Elevation: 8373 ft

 

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

 

Data

Initialized: 12Z Thu 20AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Thu 05AM 20AUG26 15.5 24.2 252 14.1 21.2 265
Thu 08AM 20AUG26 12.3 19.1 252 12.2 18.3 262
Thu 11AM 20AUG26 12.4 19.4 255 11.4 17.1 257
Thu 02PM 20AUG26 13.8 21.6 243 11.7 17.6 242
Thu 05PM 20AUG26 9.9 15.4 235 9.0 13.4 236
Thu 08PM 20AUG26 16.8 26.3 276 15.0 22.4 275
Thu 11PM 20AUG26 9.2 14.3 292 7.6 11.3 198
Fri 02AM 21AUG26 11.3 17.6 283 9.9 14.9 283
Fri 05AM 21AUG26 13.2 20.5 273 11.4 17.2 273
Fri 08AM 21AUG26 15.7 24.5 243 13.2 19.8 256
Fri 11AM 21AUG26 16.5 25.7 239 13.6 20.3 247
Fri 02PM 21AUG26 11.5 17.9 228 9.4 14.1 236
Fri 05PM 21AUG26 12.2 19.0 239 10.7 16.0 245
Fri 08PM 21AUG26 12.5 19.6 250 10.9 16.3 263
Fri 11PM 21AUG26 13.8 21.5 256 11.9 17.8 254
Sat 02AM 22AUG26 12.3 19.2 272 11.0 16.5 267
Sat 05AM 22AUG26 5.3 8.3 277 5.9 8.8 274
Sat 08AM 22AUG26 16.4 25.6 263 13.2 19.8 264
Sat 11AM 22AUG26 5.9 9.3 213 5.3 7.9 224
Sat 02PM 22AUG26 12.2 19.0 255 10.5 15.7 252
Sat 05PM 22AUG26 16.2 25.3 257 15.0 22.4 257
Sat 08PM 22AUG26 8.6 13.4 261 8.3 12.4 260
Sat 11PM 22AUG26 15.9 24.9 267 16.1 24.1 264
Sun 02AM 23AUG26 21.7 33.8 268 19.8 29.7 265
Sun 05AM 23AUG26 22.5 35.1 268 20.9 31.3 266
Sun 08AM 23AUG26 19.1 29.9 265 19.5 29.3 263
Sun 11AM 23AUG26 17.3 27.0 252 15.5 23.3 249
Sun 02PM 23AUG26 22.2 34.6 235 19.2 28.8 238
Sun 05PM 23AUG26 22.7 35.4 219 18.4 27.6 224
Sun 08PM 23AUG26 16.4 25.6 234 13.3 20.0 209
Sun 11PM 23AUG26 10.7 16.7 229 7.8 11.7 206
Mon 02AM 24AUG26 6.8 10.7 229 4.9 7.3 205
Mon 05AM 24AUG26 4.1 6.4 250 3.3 5.0 247
Mon 08AM 24AUG26 5.2 8.1 255 4.9 7.4 253
Mon 11AM 24AUG26 3.6 5.6 226 3.9 5.9 239
Mon 02PM 24AUG26 4.1 6.5 227 4.0 6.1 231
Mon 05PM 24AUG26 2.7 4.2 210 2.8 4.2 224
Mon 08PM 24AUG26 4.9 7.7 267 5.2 7.7 268
Mon 11PM 24AUG26 6.7 10.5 283 7.1 10.7 279
Tue 02AM 25AUG26 7.8 12.1 275 7.8 11.8 273
Tue 05AM 25AUG26 7.7 12.0 269 7.7 11.5 266
Tue 08AM 25AUG26 7.0 10.9 261 6.6 9.8 259
Tue 11AM 25AUG26 4.9 7.7 241 4.7 7.1 240
Tue 02PM 25AUG26 5.1 8.0 235 5.3 7.9 236
Tue 05PM 25AUG26 6.9 10.7 250 6.8 10.2 251
Tue 08PM 25AUG26 3.3 5.2 284 4.0 6.0 275
Tue 11PM 25AUG26 6.7 10.4 284 7.5 11.2 278
Wed 02AM 26AUG26 8.6 13.5 276 10.0 14.9 273
Wed 05AM 26AUG26 11.0 17.2 272 11.4 17.1 269
Wed 08AM 26AUG26 12.6 19.7 267 13.3 20.0 266
Wed 11AM 26AUG26 12.0 18.8 259 12.1 18.1 257
Wed 02PM 26AUG26 9.9 17.9 257 10.7 16.1 255
Wed 05PM 26AUG26 10.1 15.7 233 12.0 18.0 236
Wed 08PM 26AUG26 13.0 20.2 274 15.5 23.2 272
Wed 11PM 26AUG26 21.5 33.5 270 22.3 33.4 268
Thu 02AM 27AUG26 20.3 31.6 266 18.7 28.0 265
Thu 05AM 27AUG26 9.3 14.6 257 10.1 15.1 257
Thu 08AM 27AUG26 15.1 23.6 268 15.3 23.0 265
Thu 11AM 27AUG26 7.3 18.3 264 10.1 15.2 261
Thu 02PM 27AUG26 22.8 35.5 264 19.1 28.7 267
Thu 05PM 27AUG26 40.4 63.1 234 32.5 48.8 234
Thu 08PM 27AUG26 40.5 63.1 237 30.5 45.7 215
Thu 11PM 27AUG26 34.2 53.3 238 26.0 38.9 240
Fri 02AM 28AUG26 24.2 37.7 239 20.4 30.6 215
Fri 05AM 28AUG26 22.6 35.3 239 18.1 27.1 231
Fri 08AM 28AUG26 22.2 34.6 239 17.9 26.8 244
Fri 11AM 28AUG26 24.3 38.0 237 19.2 28.8 240
Fri 02PM 28AUG26 18.1 28.2 237 15.9 23.9 246
Fri 05PM 28AUG26 17.8 27.7 249 15.6 23.4 249
Fri 08PM 28AUG26 21.8 34.0 263 19.4 29.0 263
Fri 11PM 28AUG26 24.2 37.7 264 21.6 32.5 264
Sat 02AM 29AUG26 26.9 42.0 262 24.1 36.1 263
Sat 05AM 29AUG26 24.3 37.9 263 21.9 32.9 263
Sat 08AM 29AUG26 24.3 37.9 264 21.3 32.0 262
Sat 11AM 29AUG26 19.3 30.2 257 17.0 25.5 256
Sat 02PM 29AUG26 13.3 20.7 246 11.8 17.8 245
Sat 05PM 29AUG26 6.8 10.6 248 6.3 9.5 250
Sat 08PM 29AUG26 4.8 7.5 152 5.5 8.2 175
Sat 11PM 29AUG26 7.5 11.7 294 7.4 11.1 290
Sun 02AM 30AUG26 8.5 13.2 292 7.7 11.5 287
Sun 05AM 30AUG26 6.2 9.7 260 7.6 11.4 261

.
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