News from MWAC


Human-triggered avalanches, Hillman’s Highway & Gulf of Slides, 2018-3-10

On Saturday, March 10, 2018, two separate avalanche incidents were reported. During the previous 2 days, 14.5″ of snow was deposited at Hermit Lake from a nor’easter and the upslope snowfall that followed. This storm was accompanied by moderate winds that rose to the 60’s mph the afternoon before. Saturday’s advisory called for 4.5″ more […]

New snow and weather data

  You may notice a couple of changes to the web advisory today. We frequently refer to the snowplot at Hermit Lake in our advisory but will be including the raw data which is collected every morning by the caretaker at the AMC operated facility there. You need to go to the full forecast to […]

WMAEF Continuing Education Series

Join us this Saturday, March 17, at 5pm at International Mountain Equipment (IME) for the third installment in the White Mountain Avalanche Education Fund’s Continuing Education Series. Helon Hoffer will be reviewing fracture mechanics and exploring fracture arrest.

Temporary Harvard Cabin Closing

Harvard Cabin will be temporarily closed mid-week due to a staffing shortage. The cabin will be open Friday and Saturday nights. This closure includes tenting outside the cabin. For those interested in overnighting in the Cutler River Drainage, you may do so at Hermit Lake Shelters.

Local Mountain Weather Course

The White Mountain Avalanche Education Foundation and the NHOC are sponsoring a Mountain Weather Workshop in North Conway, NH. Senior Forecaster and Education Specialist Mike Carmon, of the Mount Washington Observatory, will be teaching topics relevant to avalanche forecasting and mountain travel in the White Mountains.

Stability Test Alphabet Soup: What do they even mean? Continuing Ed at IME, 5:00 PM Saturday 2/17/18

Strategic Field Observations CT22 Q1 SC, ECTP27, PST 60/100 End, no whumphing, some shooting cracks, I see wind blowing snow around, I have to push kinda hard to make a hand shear fail… What does this all mean? CAN I SKI IT? We have these stability assessment tools and many more at our disposal. They’re […]

White Heat Tracks Project and Decision Making

Given the tendency of otherwise smart people to make foolish decisions at times, that get themselves hurt or worse, this project seems worth making an effort to support. Link below to the site that explains the project along with helpful Q & A’s. So far, this project has had no input from the Ice Coast. […]

Huge thanks to volunteers Paul Bazanchuk, Ryan Brouder & Terran Siladi

Huge thanks to volunteers Paul Bazanchuk, Ryan Brouder & Terran Siladi for helping us with this battery bank/inverter setup donated by the Friends of Tuckerman Ravine. 

Avalanche Talk, Saturday, January 20

The White Mountain Avalanche Education Foundation, along with the Mount Washington Avalanche Center, is bringing back the Avalanche Education Continuing Ed Series at IME this winter. They will take place the 3rd Saturday of January (20th), February (17th) and March (17th). Come by IME at 5 pm to hear the MWAC Snow Rangers share the […]

The costs of rescue

In 1978, a prolonged search for two missing climbers led to disaster. One of the rescuers involved recently told his story to an audience in Portsmouth on the radio show, “The Moth”. Great advancements in snow and avalanche science as well as avalanche rescue gear have been made since that tragic day, but mountain rescuers […]