Ominous Sign as Cold Water Upwells in S. America - Watch the Video HERE (5/3/26)

Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video

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

Northstar - Wind Forecast Location: 39.25N 120.14W Base Elevation: 6330 ft Peak Elevation: 8610 ft   240 hour GFS Model (0.25 deg) - 3 hr incrememts   Data Initialized: 12Z Sat 09MAY2026 Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs) Sat 04AM 09MAY26 6.4 10.0 205 7.1 10.6 289 Sat 07AM 09MAY26 5.4 8.4 242 4.6 6.8 224 Sat 10AM 09MAY26 5.2 8.1 43 4.1 6.1 54 Sat 01PM 09MAY26 4.3 6.6 36 3.9 5.9 48 Sat 04PM 09MAY26 2.4 3.8 67 2.0 2.9 83 Sat 07PM 09MAY26 3.8 6.0 153 2.9 4.3 106 Sat 10PM 09MAY26 2.4 3.8 102 3.2 4.8 119 Sun 01AM 10MAY26 4.8 7.5 293 5.7 8.5 290 Sun 04AM 10MAY26 6.7 10.5 281 8.0 12.1 280 Sun 07AM 10MAY26 6.3 9.8 278 8.8 13.2 278 Sun 10AM 10MAY26 7.7 12.1 238 9.4 14.1 241 Sun 01PM 10MAY26 11.2 17.4 224 12.3 18.5 227 Sun 04PM 10MAY26 13.7 21.4 238 16.1 24.1 242 Sun 07PM 10MAY26 12.9 20.2 260 14.3 21.4 261 Sun 10PM 10MAY26 12.8 19.9 263 14.0 21.1 263 Mon 01AM 11MAY26 13.1 20.4 263 14.2 21.4 264 Mon 04AM 11MAY26 12.4 19.3 265 13.3 20.0 265 Mon 07AM 11MAY26 9.9 15.5 267 11.4 17.1 267 Mon 10AM 11MAY26 9.9 15.5 243 11.6 17.4 245 Mon 01PM 11MAY26 11.9 18.5 226 11.7 17.6 228 Mon 04PM 11MAY26 12.9 20.1 231 14.4 21.6 234 Mon 07PM 11MAY26 10.9 17.0 254 13.3 20.0 255 Mon 10PM 11MAY26 12.4 19.3 259 13.9 20.8 260 Tue 01AM 12MAY26 13.1 20.5 270 14.5 21.8 270 Tue 04AM 12MAY26 8.2 12.7 101 11.9 17.9 118 Tue 07AM 12MAY26 11.9 18.6 273 13.5 20.2 272 Tue 10AM 12MAY26 12.1 22.7 235 12.9 19.3 236 Tue 01PM 12MAY26 16.6 25.9 226 18.3 27.5 229 Tue 04PM 12MAY26 18.6 29.0 231 17.1 25.7 233 Tue 07PM 12MAY26 11.8 18.5 187 11.0 16.6 195 Tue 10PM 12MAY26 10.0 15.5 219 11.3 16.9 224 Wed 01AM 13MAY26 11.5 18.0 262 12.6 18.9 262 Wed 04AM 13MAY26 15.6 24.3 254 14.1 21.2 255 Wed 07AM 13MAY26 17.2 26.9 254 17.9 26.8 255 Wed 10AM 13MAY26 20.0 31.1 236 20.3 30.4 237 Wed 01PM 13MAY26 20.1 31.3 214 18.5 27.8 217 Wed 04PM 13MAY26 21.5 33.5 225 18.2 27.3 226 Wed 07PM 13MAY26 24.9 38.8 264 21.6 32.4 264 Wed 10PM 13MAY26 17.2 26.8 251 15.3 22.9 252 Thu 01AM 14MAY26 19.3 30.1 266 19.3 29.0 266 Thu 04AM 14MAY26 21.6 33.7 215 16.7 25.0 203 Thu 07AM 14MAY26 11.5 17.9 206 13.6 20.4 194 Thu 10AM 14MAY26 11.0 17.2 203 10.5 15.7 191 Thu 01PM 14MAY26 7.5 11.7 159 5.5 8.2 147 Thu 04PM 14MAY26 8.8 13.8 112 8.5 12.8 108 Thu 07PM 14MAY26 9.5 14.8 84 7.4 11.2 72 Thu 10PM 14MAY26 5.1 8.0 57 3.8 5.8 53 Fri 01AM 15MAY26 4.8 7.4 49 3.8 5.6 48 Fri 04AM 15MAY26 4.6 7.1 270 3.2 4.7 243 Fri 07AM 15MAY26 5.3 8.8 58 4.5 6.8 58 Fri 10AM 15MAY26 5.9 9.2 52 4.8 7.2 82 Fri 01PM 15MAY26 4.0 6.2 63 3.8 5.8 84 Fri 04PM 15MAY26 2.4 3.8 240 2.4 3.6 241 Fri 07PM 15MAY26 4.2 6.5 235 3.6 5.3 238 Fri 10PM 15MAY26 6.3 9.8 267 8.2 12.3 267 Sat 01AM 16MAY26 13.3 20.8 267 14.4 21.6 267 Sat 04AM 16MAY26 15.8 24.6 264 14.7 22.1 263 Sat 07AM 16MAY26 16.8 26.3 260 15.6 23.3 258 Sat 10AM 16MAY26 18.5 28.8 247 17.3 26.0 245 Sat 01PM 16MAY26 20.0 31.2 245 18.4 27.6 243 Sat 04PM 16MAY26 24.3 37.9 250 22.7 34.1 249 Sat 07PM 16MAY26 24.1 37.6 264 22.6 34.0 264 Sat 10PM 16MAY26 22.5 35.1 265 21.2 31.8 265 Sun 01AM 17MAY26 16.3 25.4 269 15.6 23.3 269 Sun 04AM 17MAY26 9.5 14.8 195 10.5 15.8 274 Sun 07AM 17MAY26 8.3 12.9 287 8.0 12.0 285 Sun 10AM 17MAY26 7.8 12.2 237 7.2 10.8 229 Sun 01PM 17MAY26 4.8 7.4 205 4.4 6.6 204 Sun 04PM 17MAY26 5.8 9.0 151 6.0 9.0 145 Sun 07PM 17MAY26 5.1 8.0 187 2.2 3.3 111 Sun 10PM 17MAY26 6.7 10.5 295 5.8 8.6 294 Mon 01AM 18MAY26 11.2 17.5 289 12.9 19.4 277 Mon 04AM 18MAY26 10.2 15.9 227 10.3 15.4 274 Mon 07AM 18MAY26 8.4 13.1 237 8.9 13.4 269 Mon 10AM 18MAY26 9.7 15.1 217 9.5 14.2 233 Mon 01PM 18MAY26 10.5 16.3 206 10.1 15.1 219 Mon 04PM 18MAY26 11.1 17.3 200 9.9 14.8 220 Mon 07PM 18MAY26 8.2 12.8 211 8.2 12.4 199 Mon 10PM 18MAY26 2.7 4.2 264 1.8 2.7 250 Tue 01AM 19MAY26 3.1 4.8 267 5.2 7.7 272 Tue 04AM 19MAY26 8.5 13.2 225 7.4 11.0 269

.

Contact | About | Disclaimer | Privacy Advertise/Content | Links 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