Wind Slabs
N
NE
E
SE
S
SW
W
NW
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Possible
- Dimensione
- 1–2
You may be able to trigger an avalanche in drifted areas on steep slopes. The most dangerous slopes are near and above treeline and face north to east through the southeast. Wind-drifted snow often feels stiff, sounds hollow, or has a wave-like appearance.
If you experience cracking in the snow surface or feel a collapse, this is a sign of unstable snow and an indication to seek slopes that are less than about 30 degrees and sheltered from the wind.