Wind Slabs
N
NE
E
SE
S
SW
W
NW
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Likely
- Dimensione
- 1–2
You can easily trigger an avalanche where intense westerly winds drifted snow about 3 feet deep or more on steep leeward slopes. You can also trigger slides at lower elevations on open, wind-affected slopes. Like open chutes in the trees or steep meadows. Avalanches in the most recent snow could easily be large enough to bury you. Look for and avoid steep drifted slopes below ridges, in gullies, or behind convex rollovers. If you see cracks shooting out in front of you in the snow or hear audible collapses, avoid steep slopes. Make conservative terrain choices and don't travel on or below slopes less than about 35 degrees.