Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Fuel For La Nina is Collapsing Over the West Pacific! - Video Forecast HERE (11/23/25)
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: 00Z Fri 28NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 05PM 27NOV25 3926 5142 6826 46.7 -
Thu 08PM 27NOV25 4806 5217 6725 47.2 0.0
Thu 11PM 27NOV25 3833 5135 6666 46.9 0.0
Fri 02AM 28NOV25 3833 5002 6449 46.9 0.0
Fri 05AM 28NOV25 4799 5275 6766 46.6 0.0
Fri 08AM 28NOV25 5020 6489 8243 45.0 0.0
Fri 11AM 28NOV25 5337 6767 8337 45.6 0.0
Fri 02PM 28NOV25 5409 6756 8310 46.6 0.0
Fri 05PM 28NOV25 6471 6858 8325 45.2 0.0
Fri 08PM 28NOV25 6430 6861 8373 45.2 0.0
Fri 11PM 28NOV25 5348 6843 8527 44.5 0.0
Sat 02AM 29NOV25 5333 6667 8206 44.5 0.0
Sat 05AM 29NOV25 3944 5543 7100 44.7 0.0
Sat 08AM 29NOV25 3917 5358 6795 44.6 0.0
Sat 11AM 29NOV25 3428 3953 5479 44.8 0.0
Sat 02PM 29NOV25 2736 3452 4964 44.9 0.0
Sat 05PM 29NOV25 1895 3235 5081 43.5 0.0
Sat 08PM 29NOV25 1773 3172 5076 39.9 0.0
Sat 11PM 29NOV25 2021 3440 5142 40.4 0.0
Sun 02AM 30NOV25 2382 3683 5514 41.3 0.0
Sun 05AM 30NOV25 1908 3433 6494 40.4 0.0
Sun 08AM 30NOV25 1676 3253 5386 39.6 0.0
Sun 11AM 30NOV25 1554 3151 5304 40.3 0.0
Sun 02PM 30NOV25 1673 2995 5229 41.6 0.0
Sun 05PM 30NOV25 1869 2974 5245 41.4 0.0
Sun 08PM 30NOV25 1887 2902 5043 41.3 0.0
Sun 11PM 30NOV25 1790 2787 4843 41.3 0.0
Mon 02AM 01DEC25 10300 10732 3853 41.0 0.0
Mon 05AM 01DEC25 10069 10403 11867 40.8 0.0
Mon 08AM 01DEC25 9903 10279 11821 40.8 0.0
Mon 11AM 01DEC25 1627 8732 10539 41.1 0.0
Mon 02PM 01DEC25 1701 6831 8767 42.4 0.0
Mon 05PM 01DEC25 1907 6601 7215 42.9 0.0
Mon 08PM 01DEC25 1920 2843 7002 42.0 0.0
Mon 11PM 01DEC25 1823 2538 6746 41.8 0.0
Tue 02AM 02DEC25 1089 3024 5501 40.0 0.0
Tue 05AM 02DEC25 1545 2537 5166 40.8 0.0
Tue 08AM 02DEC25 1439 2437 4945 41.2 0.0
Tue 11AM 02DEC25 1590 2711 4793 41.9 0.0
Tue 02PM 02DEC25 1833 2696 3657 42.4 0.0
Tue 05PM 02DEC25 2036 2883 3775 42.8 0.0
Tue 08PM 02DEC25 2106 2987 3934 42.7 0.0
Tue 11PM 02DEC25 2161 2987 4802 42.8 0.0
Wed 02AM 03DEC25 1985 2951 4872 42.8 0.0
Wed 05AM 03DEC25 2030 3025 4801 42.6 0.0
Wed 08AM 03DEC25 2124 3136 3987 42.6 0.0
Wed 11AM 03DEC25 2142 2892 3921 43.1 0.0
Wed 02PM 03DEC25 2279 2930 3873 44.6 0.0
Wed 05PM 03DEC25 2336 3115 3885 44.9 0.0
Wed 08PM 03DEC25 2467 3320 4792 44.8 0.0
Wed 11PM 03DEC25 2708 9914 4854 45.0 0.0
Thu 02AM 04DEC25 2872 3477 4823 44.7 0.0
Thu 05AM 04DEC25 2979 3544 5043 44.6 0.0
Thu 08AM 04DEC25 3035 3643 5162 44.4 0.0
Thu 11AM 04DEC25 3039 3726 10159 43.7 0.0
Thu 02PM 04DEC25 3303 3896 10194 44.1 0.0
Thu 05PM 04DEC25 3312 8433 10216 44.1 0.0
Thu 08PM 04DEC25 3485 8367 10052 44.4 0.0
Thu 11PM 04DEC25 6797 8095 8606 44.6 0.0
Fri 02AM 05DEC25 3593 4927 8338 45.1 0.0
Fri 05AM 05DEC25 3714 5218 6831 45.1 0.0
Fri 08AM 05DEC25 4911 5271 6718 44.7 0.0
Fri 11AM 05DEC25 3977 5164 6570 44.9 0.0
Fri 02PM 05DEC25 3719 4990 6487 44.8 0.0
Fri 05PM 05DEC25 3669 4912 5538 44.7 0.0
Fri 08PM 05DEC25 3571 3999 6476 44.1 0.0
Fri 11PM 05DEC25 3927 5092 6484 45.2 0.0
Sat 02AM 06DEC25 3817 4967 5573 46.2 0.0
Sat 05AM 06DEC25 3816 4991 6540 46.7 0.0
Sat 08AM 06DEC25 3592 3964 6469 45.8 0.0
Sat 11AM 06DEC25 3379 3903 6435 44.3 0.0
Sat 02PM 06DEC25 3514 4845 6407 44.2 0.0
Sat 05PM 06DEC25 3801 5026 6512 45.2 0.0
Sat 08PM 06DEC25 3591 4828 6423 44.0 0.0
Sat 11PM 06DEC25 2003 2881 5119 40.7 0.0
Sun 02AM 07DEC25 502 1072 4864 34.3 31.6
Sun 05AM 07DEC25 513 1066 2806 34.3 32.7
Sun 08AM 07DEC25 0 521 1570 31.8 34.0
Sun 11AM 07DEC25 0 370 1363 31.0 35.9
Sun 02PM 07DEC25 0 0 1142 30.4 36.2
Sun 05PM 07DEC25 0 0 735 29.0 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