Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Active MJO Pushes East - What Effect Will Coming Inactive Phase Have? - Video Forecast HERE (12/7/25)
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
.

Schweitzer - Wind Forecast
Location: 48.38N 116.63W
Base Elevation: 4000 ft
Peak Elevation: 6000 ft

 

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

 

Data

Initialized: 12Z Mon 08DEC2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Mon 05AM 08DEC25 18.2 27.3 230 13.7 20.6 188
Mon 08AM 08DEC25 20.4 30.6 267 11.7 17.5 53
Mon 11AM 08DEC25 20.4 30.5 190 22.5 33.7 179
Mon 02PM 08DEC25 35.3 53.0 189 34.5 51.8 181
Mon 05PM 08DEC25 29.8 44.7 180 29.7 44.5 178
Mon 08PM 08DEC25 33.1 49.6 226 22.8 34.2 210
Mon 11PM 08DEC25 42.3 63.4 224 30.5 45.7 209
Tue 02AM 09DEC25 43.2 64.8 237 28.0 42.1 224
Tue 05AM 09DEC25 44.5 66.8 256 31.6 47.4 292
Tue 08AM 09DEC25 32.5 48.8 267 26.3 39.4 307
Tue 11AM 09DEC25 31.6 47.5 268 22.8 34.2 306
Tue 02PM 09DEC25 17.6 26.3 268 8.4 12.6 212
Tue 05PM 09DEC25 12.8 19.2 201 13.3 20.0 182
Tue 08PM 09DEC25 21.1 31.6 177 19.9 29.9 178
Tue 11PM 09DEC25 24.4 36.6 148 27.8 41.8 177
Wed 02AM 10DEC25 25.7 38.5 155 16.7 25.0 165
Wed 05AM 10DEC25 34.6 51.9 92 18.5 27.8 144
Wed 08AM 10DEC25 28.3 42.5 259 15.3 22.9 173
Wed 11AM 10DEC25 29.5 44.2 257 14.9 22.4 240
Wed 02PM 10DEC25 37.5 56.3 255 20.3 30.4 266
Wed 05PM 10DEC25 35.0 52.5 253 20.5 30.7 286
Wed 08PM 10DEC25 33.6 50.4 254 20.9 31.3 290
Wed 11PM 10DEC25 26.3 39.5 250 14.8 22.2 283
Thu 02AM 11DEC25 28.5 42.7 259 15.0 22.4 287
Thu 05AM 11DEC25 33.2 49.7 254 20.5 30.8 291
Thu 08AM 11DEC25 38.3 57.4 256 23.1 34.6 290
Thu 11AM 11DEC25 31.5 47.3 259 18.4 27.6 289
Thu 02PM 11DEC25 21.6 32.4 251 19.2 28.8 299
Thu 05PM 11DEC25 19.1 28.6 264 13.7 20.5 302
Thu 08PM 11DEC25 14.3 21.5 266 6.9 10.3 302
Thu 11PM 11DEC25 19.9 29.8 272 14.5 21.7 179
Fri 02AM 12DEC25 26.4 39.6 273 12.7 19.1 175
Fri 05AM 12DEC25 31.5 47.3 270 13.4 20.2 297
Fri 08AM 12DEC25 33.6 50.4 270 16.5 24.7 302
Fri 11AM 12DEC25 30.2 45.2 268 14.5 21.7 291
Fri 02PM 12DEC25 25.8 38.6 258 16.2 24.3 195
Fri 05PM 12DEC25 30.0 45.0 266 15.0 22.5 292
Fri 08PM 12DEC25 28.6 42.9 266 16.2 24.4 301
Fri 11PM 12DEC25 27.9 41.9 268 12.7 19.1 298
Sat 02AM 13DEC25 21.9 32.9 270 9.5 14.3 193
Sat 05AM 13DEC25 20.9 31.4 268 10.1 15.1 299
Sat 08AM 13DEC25 17.6 26.3 271 7.8 11.7 287
Sat 11AM 13DEC25 15.8 23.7 87 7.3 11.0 181
Sat 02PM 13DEC25 17.8 26.8 87 9.4 14.1 175
Sat 05PM 13DEC25 17.4 26.1 153 12.2 18.3 174
Sat 08PM 13DEC25 21.3 31.9 175 17.3 26.0 177
Sat 11PM 13DEC25 27.3 41.0 176 23.6 35.4 177
Sun 02AM 14DEC25 33.4 50.1 178 26.1 39.1 177
Sun 05AM 14DEC25 27.6 41.4 180 22.6 33.9 178
Sun 08AM 14DEC25 28.7 43.1 185 23.1 34.6 179
Sun 11AM 14DEC25 28.3 42.4 188 25.9 38.8 182
Sun 02PM 14DEC25 15.8 23.8 219 13.4 20.1 191
Sun 05PM 14DEC25 14.5 21.7 256 9.3 14.0 187
Sun 08PM 14DEC25 12.2 18.2 253 11.4 17.1 182
Sun 11PM 14DEC25 13.9 20.9 102 9.7 14.5 163
Mon 02AM 15DEC25 14.2 21.4 167 11.6 17.3 172
Mon 05AM 15DEC25 19.3 28.9 161 12.2 18.3 72
Mon 08AM 15DEC25 17.1 25.6 157 13.3 20.0 176
Mon 11AM 15DEC25 19.0 28.5 171 20.9 31.4 176
Mon 02PM 15DEC25 28.3 42.4 177 27.4 41.1 178
Mon 05PM 15DEC25 31.9 47.8 178 29.7 44.5 178
Mon 08PM 15DEC25 29.4 44.1 177 27.4 41.0 178
Mon 11PM 15DEC25 35.4 53.0 180 31.6 47.4 180
Tue 02AM 16DEC25 38.6 58.0 181 34.1 51.1 180
Tue 05AM 16DEC25 27.0 40.5 200 23.3 34.9 179
Tue 08AM 16DEC25 27.5 41.2 178 23.6 35.4 174
Tue 11AM 16DEC25 29.8 44.7 188 27.2 40.8 180
Tue 02PM 16DEC25 31.1 46.7 204 25.5 38.2 191
Tue 05PM 16DEC25 31.6 47.4 206 28.3 42.5 191
Tue 08PM 16DEC25 31.5 47.2 212 24.8 37.2 191
Tue 11PM 16DEC25 31.7 47.6 208 25.9 38.9 190
Wed 02AM 17DEC25 25.5 38.3 217 21.2 31.8 192
Wed 05AM 17DEC25 22.7 34.1 214 14.2 21.3 187
Wed 08AM 17DEC25 22.3 33.5 258 15.0 22.5 176
Wed 11AM 17DEC25 30.2 45.2 225 17.2 25.8 283
Wed 02PM 17DEC25 37.5 56.2 218 22.0 33.0 224
Wed 05PM 17DEC25 36.7 55.1 226 21.2 31.8 264
Wed 08PM 17DEC25 37.7 56.6 232 21.7 32.6 262
Wed 11PM 17DEC25 35.6 53.3 233 20.4 30.6 231
Thu 02AM 18DEC25 35.9 53.8 249 21.5 32.2 285
Thu 05AM 18DEC25 39.1 58.7 255 22.4 33.6 281

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2025 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