Tamarack Backcountry Wind Slabs

Location Name: 
Incredibles/ Tam Falls Bowl
Tamarack Out of Bounds
Date and time of observation: 
Thu, 02/28/2019 - 14:38
Location Map: 
United States
44° 42' 20.7576" N, 116° 9' 18.8424" W

Red Flags: 
Recent avalanche activity
Whumphing noises, shooting cracks, or collapsing
Recent loading by new snow, wind, or rain
Rapid warming
Obvious avalanche path
Terrain Trap

Observation made by: Public
Snowpit Observations
Snowpit or crown profile photo or graph: 
Snowpack photos: 
Soft Slab on a steep rollover in the Tamarack Resort Backcountry
Weather Observations
Cloud Cover: 
50% of the sky covered by clouds
Air temperature: 
Below Freezing
Wind Speed: 
Air temperature trend: 
Wind Direction: 
More detailed information about the weather: 

Very sensitive wind slabs near ridges and in all leeward terrain. It was easy to trigger these slabs with ski cuts and cornice bombs.  Based on propagation and easy of trigger, I would be very cautios about entering any large, open terrain that has been exposed to the wind right now.  The smaller slides we triggered produced enough debris to push a skier into trees  or terrain traps and bury someone.