Persistent Slabs
N
NE
E
SE
S
SW
W
NW
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Possible
- Dimensione
- 1–2
Strong winds vary snow depths across slopes and terrain, and drifting is observed in unusual places. Avalanches in the drifted snow could break several feet deep. Slab margins, near exposed rocks, and steep rollovers are areas where the snowpack is thinner and likely trigger points. Consider an alternative route if you notice the snow surface getting stiffer or if the snow surface looks smooth and rounded. You can find safer travel options on low-angled slopes sheltered from the wind without steep hazards above.