Marriott Basin / Cayoosh

Map for Mountain Information Network report: Marriott Basin / Cayoosh

Snow conditions

Riding quality was:
OK
Snow conditions were:
  • Crusty
  • Hard
  • Powder

Information

The day was:
  • Cold
  • Sunny
Avalanche conditions
  • Slab avalanches today or yesterday.
  • 30cm + of new snow, or significant drifting, or rain in the last 48 hours.

Comments

Multiple Slab avalanches viewed in the Cayoosh / Duffey area. Snowshoed up to Marriott Basin. Viewed slab avalanches from the FSR. Then when I reached the basin, I encountered the debris of 2 slab avalanches, one reaching the other side of the basin and shortly after the second spilling down the basin. I decided to cut my adventure short and head back. PS - Snow conditions were awful / crusty in the trees until around 1650m, then powdery :-)