Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino - Becomes Apparent on the Oceans Surface! - Watch the Video HERE (4/19/26)
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
.

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: 18Z Wed 22APR2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Wed 10AM 22APR26 15.2 23.7 252 13.8 20.8 246
Wed 01PM 22APR26 13.8 21.5 213 12.0 18.0 209
Wed 04PM 22APR26 12.5 19.6 206 11.1 16.6 196
Wed 07PM 22APR26 6.5 10.2 184 5.6 8.4 175
Wed 10PM 22APR26 7.1 11.0 230 6.3 9.5 215
Thu 01AM 23APR26 8.8 13.7 223 7.1 10.6 209
Thu 04AM 23APR26 7.9 12.3 235 7.2 10.8 220
Thu 07AM 23APR26 9.7 15.1 75 9.3 13.9 76
Thu 10AM 23APR26 7.2 11.2 72 6.7 10.1 74
Thu 01PM 23APR26 7.2 11.2 96 6.8 10.2 97
Thu 04PM 23APR26 7.7 12.0 102 8.3 12.4 101
Thu 07PM 23APR26 7.6 11.8 92 7.6 11.4 92
Thu 10PM 23APR26 7.8 12.2 139 7.1 10.7 154
Fri 01AM 24APR26 4.7 7.3 127 5.0 7.4 142
Fri 04AM 24APR26 2.6 4.0 95 2.9 4.3 112
Fri 07AM 24APR26 4.0 6.3 260 5.1 7.7 261
Fri 10AM 24APR26 5.4 8.4 202 7.3 11.0 209
Fri 01PM 24APR26 7.3 11.5 234 8.9 13.4 237
Fri 04PM 24APR26 6.4 9.9 159 7.5 11.3 171
Fri 07PM 24APR26 3.4 5.3 118 4.7 7.0 147
Fri 10PM 24APR26 2.9 4.5 119 3.3 5.0 149
Sat 01AM 25APR26 2.0 3.1 256 2.4 3.6 260
Sat 04AM 25APR26 0.7 1.4 212 0.6 0.9 207
Sat 07AM 25APR26 4.2 6.5 257 4.2 6.3 257
Sat 10AM 25APR26 5.4 8.5 218 5.2 7.8 217
Sat 01PM 25APR26 5.7 8.9 222 4.7 7.0 221
Sat 04PM 25APR26 8.7 13.6 255 8.1 12.1 255
Sat 07PM 25APR26 8.2 12.8 213 6.9 10.4 225
Sat 10PM 25APR26 7.4 11.6 209 7.6 11.4 197
Sun 01AM 26APR26 7.3 11.4 215 8.4 12.5 198
Sun 04AM 26APR26 8.4 13.1 208 7.8 11.8 198
Sun 07AM 26APR26 8.0 12.4 220 7.2 10.8 235
Sun 10AM 26APR26 12.7 19.8 244 12.6 18.9 253
Sun 01PM 26APR26 15.6 24.3 234 15.0 22.5 246
Sun 04PM 26APR26 16.4 25.5 230 15.5 23.2 245
Sun 07PM 26APR26 14.7 23.0 216 12.4 18.6 218
Sun 10PM 26APR26 10.5 16.5 217 9.4 14.1 210
Mon 01AM 27APR26 7.6 11.8 255 6.9 10.4 254
Mon 04AM 27APR26 10.2 15.9 261 10.2 15.3 263
Mon 07AM 27APR26 11.4 17.8 261 11.8 17.6 264
Mon 10AM 27APR26 10.6 16.6 243 11.0 16.5 249
Mon 01PM 27APR26 11.4 17.8 239 10.8 16.2 238
Mon 04PM 27APR26 11.7 18.2 242 11.2 16.7 241
Mon 07PM 27APR26 7.8 12.1 257 8.2 12.3 258
Mon 10PM 27APR26 7.3 11.3 279 7.0 10.4 279
Tue 01AM 28APR26 7.3 11.4 291 6.9 10.3 289
Tue 04AM 28APR26 7.5 11.6 291 7.0 10.5 289
Tue 07AM 28APR26 4.2 6.5 318 3.6 5.4 313
Tue 10AM 28APR26 7.7 12.0 125 7.4 11.1 139
Tue 01PM 28APR26 5.1 8.0 98 4.7 7.0 101
Tue 04PM 28APR26 11.3 17.6 101 11.0 16.5 100
Tue 07PM 28APR26 14.6 22.7 94 14.6 22.0 94
Tue 10PM 28APR26 18.3 28.5 95 20.5 30.8 94
Wed 01AM 29APR26 13.0 20.3 98 13.6 20.3 97
Wed 04AM 29APR26 11.5 17.9 99 12.2 18.3 98
Wed 07AM 29APR26 10.2 16.0 95 11.1 16.7 94
Wed 10AM 29APR26 8.8 13.8 88 9.5 14.2 88
Wed 01PM 29APR26 6.1 9.5 135 5.8 8.7 131
Wed 04PM 29APR26 4.7 7.4 159 4.2 6.3 154
Wed 07PM 29APR26 3.3 5.2 250 2.7 4.0 250
Wed 10PM 29APR26 3.7 5.7 152 3.7 5.6 164
Thu 01AM 30APR26 3.0 4.7 271 3.9 5.9 271
Thu 04AM 30APR26 5.6 8.8 268 7.6 11.3 268
Thu 07AM 30APR26 6.7 10.4 260 8.1 12.1 261
Thu 10AM 30APR26 8.5 13.3 247 9.7 14.5 251
Thu 01PM 30APR26 11.9 18.6 234 12.3 18.4 236
Thu 04PM 30APR26 17.9 27.8 247 19.0 28.6 248
Thu 07PM 30APR26 20.6 32.2 263 21.8 32.7 264
Thu 10PM 30APR26 22.9 35.8 264 23.2 34.8 265
Fri 01AM 01MAY26 22.9 35.7 264 22.9 34.4 264
Fri 04AM 01MAY26 21.2 33.1 261 19.4 29.1 258
Fri 07AM 01MAY26 19.5 30.4 247 17.9 26.8 247
Fri 10AM 01MAY26 18.2 28.4 236 16.8 25.2 237
Fri 01PM 01MAY26 14.9 23.2 227 14.3 21.5 235
Fri 04PM 01MAY26 16.4 25.7 216 14.9 22.4 231
Fri 07PM 01MAY26 13.0 20.4 224 12.2 18.2 256
Fri 10PM 01MAY26 11.2 17.5 241 11.7 17.6 266
Sat 01AM 02MAY26 11.8 18.4 268 12.3 18.4 268
Sat 04AM 02MAY26 13.7 21.4 266 14.1 21.1 266
Sat 07AM 02MAY26 15.1 23.6 267 15.1 22.6 266
Sat 10AM 02MAY26 13.8 21.5 253 13.6 20.4 253

.
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