Surf Forecasts and Marine Weather - No Hype - Just the Facts!
The Transition Stabilizes - But What's the Future Hold? - Video Forecast HERE (11/30/25)
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
.

Grouse - Snow Level Forecast
Location: 49.38N 123.07W
Base Elevation: 2890 ft
Peak Elevation: 4101 ft

 

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

 

Data

Initialized: 18Z Sun 07DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 10AM 07DEC25 3814 5062 6681 47.7 -
Sun 01PM 07DEC25 3914 5131 6590 47.5 0.0
Sun 04PM 07DEC25 3844 4971 6420 48.3 0.0
Sun 07PM 07DEC25 3637 3982 5424 48.1 0.0
Sun 10PM 07DEC25 3389 3752 5139 47.4 0.0
Mon 01AM 08DEC25 3250 3646 5033 45.7 0.0
Mon 04AM 08DEC25 3483 3976 5348 46.1 0.0
Mon 07AM 08DEC25 3718 4865 5395 46.9 0.0
Mon 10AM 08DEC25 3573 3951 5452 48.0 0.0
Mon 01PM 08DEC25 3634 3991 7120 46.9 0.0
Mon 04PM 08DEC25 5403 6741 8408 47.1 0.0
Mon 07PM 08DEC25 5424 6652 8358 49.0 0.0
Mon 10PM 08DEC25 5016 5418 6702 47.4 0.0
Tue 01AM 09DEC25 3790 4855 5289 46.4 0.0
Tue 04AM 09DEC25 3608 3923 5154 45.8 0.0
Tue 07AM 09DEC25 3534 3854 5110 45.5 0.0
Tue 10AM 09DEC25 3375 3827 5169 44.9 0.0
Tue 01PM 09DEC25 3131 3576 5147 47.1 0.0
Tue 04PM 09DEC25 3150 3541 4923 46.4 0.0
Tue 07PM 09DEC25 3145 3582 5005 45.3 0.0
Tue 10PM 09DEC25 2272 3202 5036 44.3 0.0
Wed 01AM 10DEC25 2905 6588 8303 43.2 0.0
Wed 04AM 10DEC25 4868 5181 6507 44.1 0.0
Wed 07AM 10DEC25 3952 5088 6431 44.9 0.0
Wed 10AM 10DEC25 3738 4990 6393 45.3 0.0
Wed 01PM 10DEC25 3579 4855 5523 46.2 0.0
Wed 04PM 10DEC25 3514 3979 5459 45.7 0.0
Wed 07PM 10DEC25 3475 3935 5296 45.6 0.0
Wed 10PM 10DEC25 3515 3883 5264 45.8 0.0
Thu 01AM 11DEC25 3552 3943 5337 45.6 0.0
Thu 04AM 11DEC25 3594 3959 5476 45.3 0.0
Thu 07AM 11DEC25 3754 4936 5556 46.1 0.0
Thu 10AM 11DEC25 3742 4947 6449 46.6 0.0
Thu 01PM 11DEC25 3668 4835 5419 46.9 0.0
Thu 04PM 11DEC25 3627 4838 5338 46.1 0.0
Thu 07PM 11DEC25 3528 3974 5249 45.9 0.0
Thu 10PM 11DEC25 3367 3679 5294 46.2 0.0
Fri 01AM 12DEC25 3403 3986 6928 45.6 0.0
Fri 04AM 12DEC25 3568 5134 8640 45.5 0.0
Fri 07AM 12DEC25 6532 6920 8436 45.3 0.0
Fri 10AM 12DEC25 6472 6849 8335 45.5 0.0
Fri 01PM 12DEC25 6401 6774 8221 46.1 0.0
Fri 04PM 12DEC25 5213 5571 8278 45.9 0.0
Fri 07PM 12DEC25 5255 6519 8240 46.2 0.0
Fri 10PM 12DEC25 5216 6628 8363 45.6 0.0
Sat 01AM 13DEC25 4998 6438 8683 45.1 0.0
Sat 04AM 13DEC25 5424 7070 8701 44.6 0.0
Sat 07AM 13DEC25 5517 6884 8484 43.9 0.0
Sat 10AM 13DEC25 5187 5559 8140 45.0 0.0
Sat 01PM 13DEC25 5142 5513 6878 46.1 0.0
Sat 04PM 13DEC25 5026 5468 7123 47.6 0.0
Sat 07PM 13DEC25 5179 5573 6896 48.2 0.0
Sat 10PM 13DEC25 5059 5448 6804 48.3 0.0
Sun 01AM 14DEC25 4846 5137 6414 48.0 0.0
Sun 04AM 14DEC25 4782 5096 6403 47.7 0.0
Sun 07AM 14DEC25 4783 5071 5520 47.9 0.0
Sun 10AM 14DEC25 3959 5042 5512 48.0 0.0
Sun 01PM 14DEC25 3843 4967 5522 49.9 0.0
Sun 04PM 14DEC25 3755 4934 6843 48.6 0.0
Sun 07PM 14DEC25 3686 4865 6984 48.0 0.0
Sun 10PM 14DEC25 5055 7015 9895 47.3 0.0
Mon 01AM 15DEC25 6982 8430 10138 46.7 0.0
Mon 04AM 15DEC25 7045 8396 10008 45.9 0.0
Mon 07AM 15DEC25 6750 8166 8910 45.6 0.0
Mon 10AM 15DEC25 6430 6980 8514 45.6 0.0
Mon 01PM 15DEC25 5132 5516 6955 47.3 0.0
Mon 04PM 15DEC25 5143 5499 6978 47.8 0.0
Mon 07PM 15DEC25 5140 5445 6851 47.7 0.0
Mon 10PM 15DEC25 4923 5454 8430 48.1 0.0
Tue 01AM 16DEC25 4838 5338 8196 47.7 0.0
Tue 04AM 16DEC25 5283 6653 8330 48.4 0.0
Tue 07AM 16DEC25 5229 6402 6911 48.8 0.0
Tue 10AM 16DEC25 5243 6419 6925 48.4 0.0
Tue 01PM 16DEC25 5163 6399 6962 49.5 0.0
Tue 04PM 16DEC25 4959 5316 6729 49.2 0.0
Tue 07PM 16DEC25 4916 5222 6539 49.0 0.0
Tue 10PM 16DEC25 4802 5150 6521 48.8 0.0
Wed 01AM 17DEC25 4987 5384 6903 48.7 0.0
Wed 04AM 17DEC25 5100 5505 8280 48.3 0.0
Wed 07AM 17DEC25 6673 8171 8788 48.8 0.0
Wed 10AM 17DEC25 7122 8414 9890 48.8 0.0

.
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