Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Here We Go - ENSO Turns Neutral! - Video Forecast HERE (4/27/25)
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
.

Sugar_Bowl - Wind Forecast
Location: 39.29N 120.33W
Base Elevation: 6883 ft
Peak Elevation: 8383 ft

 

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

 

Data

Initialized: 18Z Tue 29APR2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Tue 11AM 29APR25 9.1 13.6 54 7.0 10.5 11
Tue 02PM 29APR25 8.2 12.2 273 6.1 9.2 322
Tue 05PM 29APR25 7.4 11.1 251 5.9 8.8 231
Tue 08PM 29APR25 6.5 9.8 131 6.0 9.0 144
Tue 11PM 29APR25 11.3 16.9 79 10.2 15.4 107
Wed 02AM 30APR25 9.4 14.1 83 9.4 14.1 109
Wed 05AM 30APR25 7.9 11.9 94 9.1 13.6 118
Wed 08AM 30APR25 6.8 10.2 67 8.1 12.2 100
Wed 11AM 30APR25 5.0 7.5 221 4.0 6.0 156
Wed 02PM 30APR25 11.3 17.0 318 7.7 11.5 320
Wed 05PM 30APR25 9.8 14.8 350 6.4 9.5 320
Wed 08PM 30APR25 8.2 12.3 10 9.8 14.7 8
Wed 11PM 30APR25 5.6 8.4 31 8.4 12.7 21
Thu 02AM 01MAY25 7.5 11.2 29 6.1 9.2 28
Thu 05AM 01MAY25 8.8 13.2 27 6.5 9.7 36
Thu 08AM 01MAY25 9.1 13.7 24 7.4 11.0 24
Thu 11AM 01MAY25 7.1 10.6 37 6.1 9.1 30
Thu 02PM 01MAY25 7.3 11.0 355 6.9 10.3 356
Thu 05PM 01MAY25 11.1 16.6 323 9.3 13.9 333
Thu 08PM 01MAY25 4.0 6.0 344 5.0 7.5 347
Thu 11PM 01MAY25 4.8 7.3 64 5.2 7.8 48
Fri 02AM 02MAY25 4.7 7.0 100 3.9 5.9 79
Fri 05AM 02MAY25 6.5 9.8 159 6.1 9.1 161
Fri 08AM 02MAY25 5.8 8.8 183 4.8 7.2 186
Fri 11AM 02MAY25 8.2 12.3 224 6.6 9.9 234
Fri 02PM 02MAY25 12.5 18.7 224 10.3 15.5 223
Fri 05PM 02MAY25 15.0 22.4 207 13.6 20.4 204
Fri 08PM 02MAY25 17.2 25.8 185 14.7 22.1 186
Fri 11PM 02MAY25 20.7 31.1 179 18.2 27.3 180
Sat 02AM 03MAY25 20.7 31.0 181 18.4 27.6 182
Sat 05AM 03MAY25 22.6 33.9 183 18.3 27.4 184
Sat 08AM 03MAY25 18.6 27.9 200 16.6 25.0 194
Sat 11AM 03MAY25 28.3 42.4 183 22.7 34.0 185
Sat 02PM 03MAY25 20.3 30.5 195 17.9 26.9 193
Sat 05PM 03MAY25 14.4 21.7 187 15.1 22.6 187
Sat 08PM 03MAY25 5.0 7.5 161 4.3 6.5 80
Sat 11PM 03MAY25 2.9 4.3 50 6.2 9.3 31
Sun 02AM 04MAY25 8.2 12.3 290 8.0 12.0 174
Sun 05AM 04MAY25 17.7 26.5 297 12.3 18.4 358
Sun 08AM 04MAY25 17.0 25.5 241 15.4 23.1 171
Sun 11AM 04MAY25 8.9 13.4 232 10.5 15.8 164
Sun 02PM 04MAY25 10.7 16.1 233 10.5 15.7 164
Sun 05PM 04MAY25 12.1 18.2 259 10.0 15.0 171
Sun 08PM 04MAY25 16.2 24.3 239 12.5 18.8 172
Sun 11PM 04MAY25 18.4 27.6 12 15.3 23.0 13
Mon 02AM 05MAY25 15.5 23.3 10 16.1 24.1 8
Mon 05AM 05MAY25 11.5 17.2 16 11.6 17.4 12
Mon 08AM 05MAY25 12.8 19.2 5 9.3 13.9 8
Mon 11AM 05MAY25 10.2 15.3 235 7.9 11.9 168
Mon 02PM 05MAY25 11.9 17.9 300 11.3 16.9 343
Mon 05PM 05MAY25 13.2 19.9 295 10.2 15.3 340
Mon 08PM 05MAY25 10.8 16.3 301 7.9 11.9 270
Mon 11PM 05MAY25 10.8 16.2 53 7.9 11.9 54
Tue 02AM 06MAY25 9.4 14.2 57 6.8 10.2 55
Tue 05AM 06MAY25 16.2 24.3 58 11.7 17.5 79
Tue 08AM 06MAY25 14.3 21.5 36 10.7 16.0 22
Tue 11AM 06MAY25 11.5 17.2 265 9.8 14.7 165
Tue 02PM 06MAY25 8.6 12.8 287 9.9 14.9 335
Tue 05PM 06MAY25 5.9 8.9 272 5.4 8.1 323
Tue 08PM 06MAY25 2.0 3.0 205 2.3 3.5 284
Tue 11PM 06MAY25 7.6 11.4 169 4.8 7.1 169
Wed 02AM 07MAY25 12.9 19.3 170 11.0 16.6 172
Wed 05AM 07MAY25 13.3 19.9 170 12.4 18.6 172
Wed 08AM 07MAY25 12.1 18.1 179 11.7 17.6 181
Wed 11AM 07MAY25 13.6 20.5 199 11.8 17.7 201
Wed 02PM 07MAY25 16.4 24.7 202 12.7 19.0 209
Wed 05PM 07MAY25 18.9 28.4 198 14.1 21.2 207
Wed 08PM 07MAY25 18.0 27.0 181 13.7 20.5 179
Wed 11PM 07MAY25 19.7 29.5 175 13.1 19.7 151
Thu 02AM 08MAY25 22.5 33.8 177 16.3 24.4 174
Thu 05AM 08MAY25 25.1 37.7 177 21.0 31.5 176
Thu 08AM 08MAY25 24.2 36.3 181 20.4 30.6 182
Thu 11AM 08MAY25 23.8 35.7 196 19.6 29.4 199
Thu 02PM 08MAY25 22.9 34.3 199 17.4 26.1 208
Thu 05PM 08MAY25 21.5 32.3 198 15.7 23.6 209
Thu 08PM 08MAY25 16.8 25.2 186 13.1 19.7 183
Thu 11PM 08MAY25 16.4 24.5 160 12.2 18.3 158
Fri 02AM 09MAY25 15.0 22.5 172 11.8 17.7 171
Fri 05AM 09MAY25 11.6 17.4 170 9.9 14.8 171
Fri 08AM 09MAY25 10.5 15.7 176 9.6 14.4 178
Fri 11AM 09MAY25 12.2 18.3 203 11.5 17.2 203

.
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