Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is This El Nino Poised to Surpass the '97 Event? - Video HERE (8/2/26)
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
.

Chugach_2 - Wind Forecast
Location: 60.87N 145.62W
Base Elevation: 3250 ft
Peak Elevation: 7445 ft

 

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

 

Data

Initialized: 18Z Thu 13AUG2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Thu 10AM 13AUG26 4.4 6.9 180 3.6 5.3 185
Thu 01PM 13AUG26 3.7 5.7 183 3.1 4.6 184
Thu 04PM 13AUG26 3.9 6.1 184 3.0 4.5 187
Thu 07PM 13AUG26 3.8 5.9 183 3.7 5.5 191
Thu 10PM 13AUG26 4.2 6.5 183 3.4 5.1 201
Fri 01AM 14AUG26 4.0 6.2 315 3.1 4.6 326
Fri 04AM 14AUG26 4.2 6.6 191 3.5 5.3 209
Fri 07AM 14AUG26 4.6 7.1 193 3.8 5.7 215
Fri 10AM 14AUG26 3.4 5.3 183 2.3 3.5 196
Fri 01PM 14AUG26 2.7 4.3 207 1.7 2.5 197
Fri 04PM 14AUG26 3.3 5.2 212 2.5 3.8 205
Fri 07PM 14AUG26 3.7 5.7 229 2.9 4.4 224
Fri 10PM 14AUG26 2.6 4.0 268 1.9 2.8 278
Sat 01AM 15AUG26 4.1 6.4 276 3.3 4.9 289
Sat 04AM 15AUG26 4.3 6.7 267 3.2 4.8 295
Sat 07AM 15AUG26 4.9 7.7 266 3.8 5.7 286
Sat 10AM 15AUG26 6.1 9.4 245 5.2 7.9 239
Sat 01PM 15AUG26 7.1 11.1 248 6.4 9.6 245
Sat 04PM 15AUG26 9.0 14.0 244 9.4 14.2 251
Sat 07PM 15AUG26 7.6 11.8 250 6.3 9.4 234
Sat 10PM 15AUG26 7.4 11.6 277 6.1 9.1 308
Sun 01AM 16AUG26 7.9 12.4 323 7.6 11.4 319
Sun 04AM 16AUG26 11.2 17.4 287 10.5 15.8 290
Sun 07AM 16AUG26 13.8 21.5 279 9.5 14.3 100
Sun 10AM 16AUG26 10.3 16.0 308 10.5 15.7 129
Sun 01PM 16AUG26 13.4 21.0 289 15.9 23.8 142
Sun 04PM 16AUG26 15.4 24.0 319 21.5 32.2 144
Sun 07PM 16AUG26 19.6 30.6 137 29.5 44.2 147
Sun 10PM 16AUG26 23.8 37.1 151 33.9 50.9 150
Mon 01AM 17AUG26 22.2 34.6 277 21.2 31.8 143
Mon 04AM 17AUG26 16.5 25.7 287 12.9 19.4 104
Mon 07AM 17AUG26 14.0 21.9 135 18.6 27.9 144
Mon 10AM 17AUG26 14.6 22.8 140 18.0 27.0 144
Mon 01PM 17AUG26 13.3 20.7 148 20.4 30.6 149
Mon 04PM 17AUG26 14.6 22.7 168 24.8 37.3 153
Mon 07PM 17AUG26 12.1 18.9 275 14.6 21.9 148
Mon 10PM 17AUG26 14.5 22.5 273 8.2 12.3 281
Tue 01AM 18AUG26 15.1 23.5 271 9.6 14.3 274
Tue 04AM 18AUG26 11.9 18.6 267 8.0 12.0 266
Tue 07AM 18AUG26 12.8 20.0 275 9.9 14.8 278
Tue 10AM 18AUG26 11.7 18.2 277 7.9 11.8 287
Tue 01PM 18AUG26 9.7 15.1 278 8.2 12.4 137
Tue 04PM 18AUG26 7.8 12.1 122 11.3 16.9 145
Tue 07PM 18AUG26 7.6 11.8 154 9.1 13.6 151
Tue 10PM 18AUG26 8.9 13.9 153 7.8 11.8 146
Wed 01AM 19AUG26 5.3 8.3 154 3.8 5.7 133
Wed 04AM 19AUG26 4.6 7.1 155 3.8 5.7 145
Wed 07AM 19AUG26 3.5 5.5 289 3.3 5.0 290
Wed 10AM 19AUG26 2.4 3.7 249 2.0 3.0 218
Wed 01PM 19AUG26 3.8 5.9 248 3.3 4.9 220
Wed 04PM 19AUG26 4.7 7.3 260 5.3 8.0 154
Wed 07PM 19AUG26 4.1 6.4 131 5.6 8.4 142
Wed 10PM 19AUG26 5.8 9.0 130 5.3 8.0 118
Thu 01AM 20AUG26 6.2 9.7 286 4.7 7.0 305
Thu 04AM 20AUG26 5.1 7.9 298 5.7 8.5 295
Thu 07AM 20AUG26 4.1 6.4 299 4.3 6.5 298
Thu 10AM 20AUG26 3.1 4.8 266 5.0 7.4 265
Thu 01PM 20AUG26 4.6 7.2 255 5.7 8.6 257
Thu 04PM 20AUG26 5.9 9.2 259 6.3 9.5 259
Thu 07PM 20AUG26 6.1 9.5 260 5.9 8.8 260
Thu 10PM 20AUG26 5.1 8.0 267 5.2 7.8 267
Fri 01AM 21AUG26 7.2 11.2 284 6.2 9.3 287
Fri 04AM 21AUG26 11.2 17.5 273 6.3 9.5 281
Fri 07AM 21AUG26 12.4 19.4 276 7.8 11.8 288
Fri 10AM 21AUG26 17.7 27.6 269 10.5 15.7 273
Fri 01PM 21AUG26 17.9 27.9 274 12.1 18.2 285
Fri 04PM 21AUG26 18.5 28.9 272 12.5 18.7 301
Fri 07PM 21AUG26 19.5 30.5 289 17.5 26.2 123
Fri 10PM 21AUG26 15.2 23.6 127 21.1 31.7 144
Sat 01AM 22AUG26 23.4 36.5 149 24.2 36.3 145
Sat 04AM 22AUG26 14.0 21.8 116 17.9 26.9 139
Sat 07AM 22AUG26 12.0 18.7 314 13.9 20.8 133
Sat 10AM 22AUG26 12.9 20.2 134 16.4 24.6 141
Sat 01PM 22AUG26 19.7 30.8 145 21.8 32.6 143
Sat 04PM 22AUG26 15.8 24.7 144 14.0 20.9 132
Sat 07PM 22AUG26 12.1 18.9 142 11.6 17.4 135
Sat 10PM 22AUG26 10.2 15.9 150 8.3 12.5 139
Sun 01AM 23AUG26 8.2 12.9 154 8.0 12.0 147
Sun 04AM 23AUG26 7.8 12.1 149 7.3 10.9 139
Sun 07AM 23AUG26 7.6 11.8 156 6.3 9.5 140
Sun 10AM 23AUG26 10.0 15.7 166 7.1 10.7 152

.
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