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
.

Park_City - Wind Forecast
Location: 40.61N 111.48W
Base Elevation: 6900 ft
Peak Elevation: 10000 ft

 

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

 

Data

Initialized: 12Z Thu 11DEC2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Thu 05AM 11DEC25 18.1 27.2 30 22.6 33.9 79
Thu 08AM 11DEC25 21.1 31.6 30 22.2 33.3 79
Thu 11AM 11DEC25 19.4 29.2 25 20.4 30.6 75
Thu 02PM 11DEC25 24.4 36.7 23 22.5 33.8 73
Thu 05PM 11DEC25 26.7 40.1 26 22.9 34.3 76
Thu 08PM 11DEC25 25.3 38.0 26 20.7 31.0 76
Thu 11PM 11DEC25 20.1 30.2 28 17.6 26.5 78
Fri 02AM 12DEC25 15.6 23.4 31 16.9 25.4 79
Fri 05AM 12DEC25 12.9 19.3 30 16.5 24.7 78
Fri 08AM 12DEC25 12.0 18.0 34 16.7 25.0 80
Fri 11AM 12DEC25 10.0 15.0 26 15.9 23.9 76
Fri 02PM 12DEC25 13.2 19.8 336 13.7 20.6 285
Fri 05PM 12DEC25 18.2 27.3 26 16.0 24.0 77
Fri 08PM 12DEC25 20.3 30.5 28 18.0 27.0 78
Fri 11PM 12DEC25 17.6 26.4 29 18.2 27.3 78
Sat 02AM 13DEC25 19.3 29.0 30 19.0 28.5 79
Sat 05AM 13DEC25 22.1 33.2 28 19.8 29.6 77
Sat 08AM 13DEC25 19.5 29.2 28 17.5 26.2 77
Sat 11AM 13DEC25 15.6 23.3 25 13.8 20.7 76
Sat 02PM 13DEC25 12.4 18.5 334 11.5 17.2 284
Sat 05PM 13DEC25 9.7 14.5 27 9.3 13.9 76
Sat 08PM 13DEC25 5.7 8.5 32 5.4 8.1 80
Sat 11PM 13DEC25 2.0 3.0 110 2.8 4.2 109
Sun 02AM 14DEC25 5.7 8.6 169 4.2 6.3 168
Sun 05AM 14DEC25 7.5 11.2 175 6.5 9.7 177
Sun 08AM 14DEC25 10.3 15.5 174 8.5 12.8 177
Sun 11AM 14DEC25 13.5 20.2 178 10.0 14.9 181
Sun 02PM 14DEC25 14.4 21.6 178 12.9 19.4 178
Sun 05PM 14DEC25 10.8 16.2 174 11.9 17.8 176
Sun 08PM 14DEC25 6.6 9.9 171 8.7 13.0 175
Sun 11PM 14DEC25 3.2 4.7 134 5.9 8.8 158
Mon 02AM 15DEC25 5.4 8.2 33 7.4 11.1 82
Mon 05AM 15DEC25 11.4 17.0 28 10.8 16.2 77
Mon 08AM 15DEC25 16.0 24.0 30 13.1 19.6 80
Mon 11AM 15DEC25 13.8 20.7 27 9.6 14.4 80
Mon 02PM 15DEC25 12.6 18.9 25 11.2 16.8 76
Mon 05PM 15DEC25 14.0 21.0 27 13.9 20.9 77
Mon 08PM 15DEC25 14.0 21.0 28 15.3 23.0 77
Mon 11PM 15DEC25 13.9 20.8 28 15.2 22.8 77
Tue 02AM 16DEC25 15.4 23.1 29 18.8 28.2 77
Tue 05AM 16DEC25 16.2 24.3 30 15.9 23.9 82
Tue 08AM 16DEC25 8.7 13.1 46 14.9 22.3 92
Tue 11AM 16DEC25 6.6 9.9 88 16.4 24.5 161
Tue 02PM 16DEC25 6.2 9.3 60 16.2 24.3 162
Tue 05PM 16DEC25 6.9 10.4 143 19.1 28.7 170
Tue 08PM 16DEC25 10.3 15.5 43 18.9 28.3 161
Tue 11PM 16DEC25 8.8 13.2 133 20.2 30.4 164
Wed 02AM 17DEC25 9.7 14.5 146 21.5 32.2 169
Wed 05AM 17DEC25 17.6 26.4 170 28.1 42.1 170
Wed 08AM 17DEC25 12.3 18.5 167 23.1 34.7 172
Wed 11AM 17DEC25 12.3 18.4 168 19.7 29.5 109
Wed 02PM 17DEC25 15.1 22.6 170 26.8 40.2 177
Wed 05PM 17DEC25 19.1 28.6 174 27.0 40.5 177
Wed 08PM 17DEC25 13.7 20.6 163 21.0 31.5 162
Wed 11PM 17DEC25 12.2 18.4 177 23.9 35.9 181
Thu 02AM 18DEC25 16.1 24.1 171 25.2 37.8 177
Thu 05AM 18DEC25 15.0 22.5 171 29.6 44.4 175
Thu 08AM 18DEC25 22.9 34.4 173 30.1 45.2 175
Thu 11AM 18DEC25 21.4 32.1 179 26.8 40.1 180
Thu 02PM 18DEC25 25.7 38.6 207 25.2 37.8 210
Thu 05PM 18DEC25 22.1 33.2 190 16.9 25.4 214
Thu 08PM 18DEC25 23.9 35.8 182 16.1 24.2 200
Thu 11PM 18DEC25 21.5 32.2 187 26.0 39.1 183
Fri 02AM 19DEC25 14.2 21.4 185 28.5 42.7 181
Fri 05AM 19DEC25 22.1 33.1 185 23.3 34.9 191
Fri 08AM 19DEC25 15.1 22.6 180 21.9 32.9 180
Fri 11AM 19DEC25 14.6 21.9 189 16.2 24.3 194
Fri 02PM 19DEC25 11.3 17.0 192 16.9 25.4 198
Fri 05PM 19DEC25 7.0 10.4 212 15.8 23.6 194
Fri 08PM 19DEC25 5.1 7.7 196 12.0 18.0 186
Fri 11PM 19DEC25 7.2 10.8 185 12.6 18.9 184
Sat 02AM 20DEC25 4.6 6.9 293 14.0 20.9 187
Sat 05AM 20DEC25 8.2 12.3 329 14.2 21.3 278
Sat 08AM 20DEC25 8.4 12.6 25 13.0 19.6 76
Sat 11AM 20DEC25 9.7 14.6 336 13.4 20.2 285
Sat 02PM 20DEC25 12.3 18.5 334 13.5 20.2 282
Sat 05PM 20DEC25 12.8 19.2 35 13.1 19.6 100
Sat 08PM 20DEC25 9.4 14.1 36 12.8 19.2 102
Sat 11PM 20DEC25 7.6 11.4 69 14.4 21.6 142
Sun 02AM 21DEC25 7.9 11.8 125 15.7 23.6 152
Sun 05AM 21DEC25 9.2 13.8 156 16.6 24.8 169

.
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