Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Andrew Eckels
Observation Date:
February 24, 2023
Submitted:
February 25, 2023
Zone or Region:
Snoqualmie Pass
Activity:
Skiing/Snowboarding
Location:
Cache couloir

Observed Avalanches

Did you observe any avalanches? 
Yes
Avalanche Type:
Soft Slab
Size:
Size 2: Could bury, injure, or kill a person
Elevation:
4800
Aspect:
NE
Comments:
Hard to see crown from the lake but appeared quite wide and at least a foot deep in places

Signs of Unstable Snow

None reported

Observations

Was skinning across snow lake around noon and heard yelling from a solo skier at bottom of cache couloir. Found him with injuries where he couldn’t stand, and found out he had been skinning from the divide on benches above the cache couloir and triggered a slide that swept him over cliffs into the cache.

Our party of 5 split with myself going to the divide to call SAR and the other 4 staying with the skier to keep him warm and assess injuries.

Multiple parties that came upon the scene or found me at the divide helped out by sharing emergency warmth equipment, building a snow wall for the wind (wind chill on the lake was frigid), relaying the message that help was on the way, and assisting the heli team by building a platform for the injured skier to be hoisted by.

Skier was air lifted at about 345 pm and is in stable condition according to the news.

He was swept over up to a 100 foot cliff and likely broke bones in pelvis and back.

Media

Rough sketch of skiers route and then where he was swept
Multiple parties helped with warm layers and medical attention  before heli arrived.
Heli evac team
Cliffs the skier was swept over
Best guess of cliff skier was swept over
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