Bollettino valanghe

South Coast

Feb 9 – 10, 2025Avalanche Canada
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Archiviato · scaduto 2 years ago

Pericolo valanghe

Tue
Wed
Alta quota
2 · Moderato
Limite del bosco
1 · Debole
Sotto il limite
1 · Debole

In sintesi

Enjoy the sun this weekend!

Seek out wind-sheltered terrain where you can avoid wind slabs and find great riding.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–2

    The most likely places to trigger a windslab are steep, wind-loaded features, especially near ridge crests and rollovers.

  • Loose Dry

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–1.5

    The storm snow remains dry and powdery in most areas so expect sluffing in steep terrain. Remember to use good sluff management techniques.

Confidence

Moderate

Avalanche Summary

Several small naturally triggered loose dry avalanches were reported near the Sea to Sky Gondola area on Thursday. No slab avalanches have been reported since last weekend when numerous storm slabs occurred.
Looking forward, we expect naturally triggered slab avalanches will be unlikely, but human triggering of wind slabs may remain possible.

Snowpack Summary

Wind-affected snow and wind slabs formed by shifting wind may be found on various aspects at upper elevations. Over a meter of old storm snow is gradually settling, staying dry and powdery in the cold. In some areas, one or two thin rain crusts lie buried 40 to 90 cm deep. A weak layer from late January, composed mainly of a hard, slippery crust or a mix of faceted grains and surface hoar on shady upper-elevation slopes, is now buried 100 to 130 cm below the surface. The mid and lower snowpack is well-settled with no major concerns.

Check out this fantastic MIN and photos if you are heading out near Powell River.

Weather Summary

Saturday Night

Mostly Clear. 10 to 15 km/h west ridgetop wind. Treeline temperature -10 °C.

Sunday

A mix of sun and cloud. 15 km/h northwest ridgetop wind. Treeline temperature -11 °C.

Monday

Sunny. 20 to 40 km/h northeast ridgetop wind. Treeline temperature -13 °C.

Tuesday

Sunny. 25 km/h north ridgetop wind. Treeline temperature -7 °C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Recent wind has varied in direction, so watch for wind slabs on all aspects.
  • The best and safest riding will be on slopes that have soft snow without any slab properties.
  • Be careful with sluffing in steep terrain, especially above cliffs and terrain traps.

Regioni coperte