Surf Forecasts and Marine Weather - No Hype - Just the Facts!

Hurricane Erin Provides Hope for the US East Coast! - Video Forecast HERE (8/17/25)

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
.

Mt_Baker - Wind Forecast
Location: 48.85N 121.66W
Base Elevation: 3665 ft
Peak Elevation: 4904 ft

 

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

 

Data

Initialized: 18Z Mon 18AUG2025
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Mon 11AM 18AUG25 17.1 25.7 193 8.6 13.0 206
Mon 02PM 18AUG25 17.6 26.3 194 9.9 14.8 210
Mon 05PM 18AUG25 20.8 31.3 197 10.1 15.2 220
Mon 08PM 18AUG25 20.4 30.6 185 9.9 14.9 168
Mon 11PM 18AUG25 17.3 25.9 185 10.9 16.3 182
Tue 02AM 19AUG25 13.9 20.9 184 11.5 17.3 187
Tue 05AM 19AUG25 11.4 17.1 185 9.5 14.3 185
Tue 08AM 19AUG25 11.4 17.1 181 9.5 14.2 184
Tue 11AM 19AUG25 12.4 18.6 189 10.0 15.1 187
Tue 02PM 19AUG25 14.9 22.3 194 12.1 18.2 187
Tue 05PM 19AUG25 12.0 18.0 202 10.8 16.2 189
Tue 08PM 19AUG25 8.7 13.0 202 9.6 14.4 189
Tue 11PM 19AUG25 9.3 14.0 194 10.5 15.7 187
Wed 02AM 20AUG25 7.9 11.8 189 11.5 17.2 186
Wed 05AM 20AUG25 6.5 9.7 190 11.1 16.7 187
Wed 08AM 20AUG25 3.7 5.5 195 9.6 14.4 189
Wed 11AM 20AUG25 6.2 9.4 265 10.4 15.6 219
Wed 02PM 20AUG25 7.8 11.7 279 10.8 16.2 224
Wed 05PM 20AUG25 9.8 14.7 293 11.3 17.0 230
Wed 08PM 20AUG25 8.1 12.1 305 8.4 12.6 235
Wed 11PM 20AUG25 4.3 6.5 325 5.5 8.2 238
Thu 02AM 21AUG25 3.5 5.2 55 4.3 6.5 125
Thu 05AM 21AUG25 3.6 5.4 76 3.8 5.6 133
Thu 08AM 21AUG25 3.8 5.8 136 2.6 3.9 154
Thu 11AM 21AUG25 4.4 6.6 192 3.0 4.6 168
Thu 02PM 21AUG25 5.6 8.4 217 2.8 4.2 161
Thu 05PM 21AUG25 6.2 9.3 210 3.5 5.3 120
Thu 08PM 21AUG25 6.5 9.7 183 4.4 6.6 100
Thu 11PM 21AUG25 7.6 11.4 165 4.0 6.0 89
Fri 02AM 22AUG25 7.8 11.7 153 4.9 7.3 165
Fri 05AM 22AUG25 8.7 13.1 148 3.8 5.7 278
Fri 08AM 22AUG25 9.0 13.5 148 4.6 6.9 54
Fri 11AM 22AUG25 9.1 13.6 165 4.9 7.4 72
Fri 02PM 22AUG25 10.9 16.4 182 5.8 8.7 98
Fri 05PM 22AUG25 11.4 17.1 189 6.4 9.6 145
Fri 08PM 22AUG25 10.2 15.3 179 6.9 10.4 165
Fri 11PM 22AUG25 11.0 16.5 161 10.8 16.2 171
Sat 02AM 23AUG25 10.9 16.3 146 9.5 14.2 164
Sat 05AM 23AUG25 9.9 14.8 151 8.3 12.5 170
Sat 08AM 23AUG25 9.8 14.8 149 5.8 8.7 167
Sat 11AM 23AUG25 10.7 16.0 175 6.1 9.1 172
Sat 02PM 23AUG25 11.2 16.8 198 5.0 7.5 172
Sat 05PM 23AUG25 13.3 20.0 195 6.6 9.8 178
Sat 08PM 23AUG25 14.6 21.8 191 10.1 15.2 189
Sat 11PM 23AUG25 14.6 21.8 184 7.7 11.5 205
Sun 02AM 24AUG25 15.0 22.5 187 6.6 9.9 176
Sun 05AM 24AUG25 12.6 18.9 185 9.3 14.0 182
Sun 08AM 24AUG25 12.7 19.1 180 9.9 14.8 181
Sun 11AM 24AUG25 13.1 19.6 194 9.1 13.6 183
Sun 02PM 24AUG25 12.0 18.0 200 8.5 12.8 189
Sun 05PM 24AUG25 9.3 14.0 206 6.9 10.4 192
Sun 08PM 24AUG25 4.2 6.3 220 5.0 7.4 197
Sun 11PM 24AUG25 1.5 2.3 240 3.4 5.1 209
Mon 02AM 25AUG25 1.5 2.3 118 3.0 4.6 156
Mon 05AM 25AUG25 1.6 2.4 87 3.2 4.7 144
Mon 08AM 25AUG25 1.8 2.7 82 3.3 4.9 142
Mon 11AM 25AUG25 4.2 6.4 240 4.5 6.7 206
Mon 02PM 25AUG25 6.0 9.0 242 5.7 8.6 209
Mon 05PM 25AUG25 5.8 8.7 251 6.0 8.9 212
Mon 08PM 25AUG25 4.3 6.5 275 5.3 7.9 221
Mon 11PM 25AUG25 2.1 3.1 281 4.2 6.2 232
Tue 02AM 26AUG25 2.8 4.2 296 5.4 8.1 237
Tue 05AM 26AUG25 4.8 7.2 298 6.7 10.0 227
Tue 08AM 26AUG25 3.1 4.7 329 5.6 8.4 246
Tue 11AM 26AUG25 4.2 6.4 269 5.9 8.8 218
Tue 02PM 26AUG25 5.8 8.7 243 6.4 9.6 208
Tue 05PM 26AUG25 6.1 9.1 237 7.0 10.5 205
Tue 08PM 26AUG25 3.7 5.5 256 5.9 8.9 213
Tue 11PM 26AUG25 2.1 3.1 173 5.1 7.6 182
Wed 02AM 27AUG25 5.1 7.7 153 6.6 9.9 171
Wed 05AM 27AUG25 6.5 9.8 162 6.4 9.5 178
Wed 08AM 27AUG25 6.8 10.2 162 6.3 9.5 177
Wed 11AM 27AUG25 7.9 11.9 197 6.1 9.1 188
Wed 02PM 27AUG25 10.3 15.5 205 7.3 10.9 191
Wed 05PM 27AUG25 10.1 15.1 201 8.9 13.4 189
Wed 08PM 27AUG25 6.3 9.5 202 6.4 9.7 188
Wed 11PM 27AUG25 5.8 8.8 174 5.7 8.6 182
Thu 02AM 28AUG25 8.7 13.1 165 6.9 10.4 176
Thu 05AM 28AUG25 11.3 16.9 163 9.4 14.0 174
Thu 08AM 28AUG25 13.3 20.0 167 9.1 13.7 176
Thu 11AM 28AUG25 15.6 23.4 181 9.3 13.9 175

.
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