Surf Forecasts and Marine Weather - No Hype - Just the Facts!
And Here We Go - A Massive El Nino Is Developing! - Video HERE (7/12/26)
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
.

Mt_Seymour - Snow Level Forecast
Location: 49.36N 122.94W
Base Elevation: 3068 ft
Peak Elevation: 4150 ft

 

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

 

Data

Initialized: 18Z Tue 14JUL2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 10AM 14JUL26 10438 10758 12306 73.9 -
Tue 01PM 14JUL26 10523 11858 12438 78.6 N/A
Tue 04PM 14JUL26 10686 11994 12517 78.8 N/A
Tue 07PM 14JUL26 11813 12126 12614 69.4 N/A
Tue 10PM 14JUL26 10811 12140 12710 60.0 N/A
Wed 01AM 15JUL26 10781 12102 12661 58.5 N/A
Wed 04AM 15JUL26 10617 11946 12485 56.4 N/A
Wed 07AM 15JUL26 10745 12032 12510 64.0 N/A
Wed 10AM 15JUL26 11822 12088 12503 74.7 N/A
Wed 01PM 15JUL26 11838 12104 12518 79.6 N/A
Wed 04PM 15JUL26 11855 12119 12529 81.3 N/A
Wed 07PM 15JUL26 11882 12149 12563 71.3 N/A
Wed 10PM 15JUL26 11861 12140 12574 63.4 N/A
Thu 01AM 16JUL26 11798 12046 12432 58.4 N/A
Thu 04AM 16JUL26 10634 11872 12375 61.5 N/A
Thu 07AM 16JUL26 10810 12052 12486 64.7 N/A
Thu 10AM 16JUL26 10565 11779 12225 65.0 N/A
Thu 01PM 16JUL26 10771 12021 12456 68.2 N/A
Thu 04PM 16JUL26 11842 12115 12540 67.7 N/A
Thu 07PM 16JUL26 10658 11982 12448 63.1 N/A
Thu 10PM 16JUL26 10202 10805 12298 60.5 N/A
Fri 01AM 17JUL26 10094 10507 12050 59.9 N/A
Fri 04AM 17JUL26 8836 10125 10615 58.7 N/A
Fri 07AM 17JUL26 8669 10057 11777 60.7 N/A
Fri 10AM 17JUL26 9954 10455 12080 68.4 N/A
Fri 01PM 17JUL26 10197 10695 12269 72.6 N/A
Fri 04PM 17JUL26 10683 12136 13863 73.3 N/A
Fri 07PM 17JUL26 10735 12307 14206 66.7 N/A
Fri 10PM 17JUL26 11816 12347 14210 57.4 N/A
Sat 01AM 18JUL26 10793 12300 14057 55.1 N/A
Sat 04AM 18JUL26 10502 12354 14278 54.1 N/A
Sat 07AM 18JUL26 11968 12492 14296 61.7 N/A
Sat 10AM 18JUL26 12137 12535 14158 71.4 N/A
Sat 01PM 18JUL26 12367 12741 14355 75.7 N/A
Sat 04PM 18JUL26 12536 13945 14467 76.6 N/A
Sat 07PM 18JUL26 12572 13943 14416 68.7 N/A
Sat 10PM 18JUL26 12548 13909 14392 60.7 N/A
Sun 01AM 19JUL26 12538 13914 14409 57.9 N/A
Sun 04AM 19JUL26 12504 13886 14374 56.8 N/A
Sun 07AM 19JUL26 12487 13855 14337 64.9 N/A
Sun 10AM 19JUL26 12537 13889 14374 74.7 N/A
Sun 01PM 19JUL26 12595 13938 14407 80.2 N/A
Sun 04PM 19JUL26 12595 13931 14404 82.0 N/A
Sun 07PM 19JUL26 12603 13933 14403 72.4 N/A
Sun 10PM 19JUL26 12641 13979 14464 64.4 N/A
Mon 01AM 20JUL26 12698 14021 14472 62.7 N/A
Mon 04AM 20JUL26 12587 13900 14334 61.6 N/A
Mon 07AM 20JUL26 12516 13819 14234 70.5 N/A
Mon 10AM 20JUL26 12543 13854 14253 81.2 N/A
Mon 01PM 20JUL26 12565 13865 14280 87.7 N/A
Mon 04PM 20JUL26 12548 13839 14264 89.8 N/A
Mon 07PM 20JUL26 12443 12686 14141 77.0 N/A
Mon 10PM 20JUL26 12503 12754 14151 70.4 N/A
Tue 01AM 21JUL26 12483 12736 14167 66.7 N/A
Tue 04AM 21JUL26 12492 12762 14227 65.1 N/A
Tue 07AM 21JUL26 12371 12668 14159 70.4 N/A
Tue 10AM 21JUL26 12413 12694 14180 82.1 N/A
Tue 01PM 21JUL26 12412 12762 14230 87.6 N/A
Tue 04PM 21JUL26 12499 13821 14254 88.4 N/A
Tue 07PM 21JUL26 12571 13920 14414 76.7 N/A
Tue 10PM 21JUL26 12555 13913 14428 69.1 N/A
Wed 01AM 22JUL26 12536 13876 14423 66.7 N/A
Wed 04AM 22JUL26 12510 13861 14393 63.2 N/A
Wed 07AM 22JUL26 12488 13852 14394 70.3 N/A
Wed 10AM 22JUL26 12542 13926 14525 79.2 N/A
Wed 01PM 22JUL26 12612 14015 14637 84.8 N/A
Wed 04PM 22JUL26 12696 14115 14747 85.2 N/A
Wed 07PM 22JUL26 13913 14305 17162 74.0 N/A
Wed 10PM 22JUL26 13915 14286 17105 66.7 N/A
Thu 01AM 23JUL26 13834 14193 14753 63.9 N/A
Thu 04AM 23JUL26 13813 14174 14739 61.3 N/A
Thu 07AM 23JUL26 12729 14149 14767 68.4 N/A
Thu 10AM 23JUL26 13879 14219 14749 78.8 N/A
Thu 01PM 23JUL26 14034 14361 17113 84.6 N/A
Thu 04PM 23JUL26 14117 14445 17205 84.4 N/A
Thu 07PM 23JUL26 14121 14423 17138 74.6 N/A
Thu 10PM 23JUL26 14065 14351 14796 66.6 N/A
Fri 01AM 24JUL26 14043 14305 14713 64.2 N/A
Fri 04AM 24JUL26 13995 14258 14668 62.0 N/A
Fri 07AM 24JUL26 13931 14191 14595 68.2 N/A
Fri 10AM 24JUL26 13898 14176 14610 77.8 N/A

.
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