Overcoat Peak
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| Overcoat Peak | |
|---|---|
Northeast aspect | |
| Highest point | |
| Elevation | 7,432 ft (2,265 m)[1] |
| Prominence | 632 ft (193 m)[1] |
| Coordinates | 47°30′49″N 121°17′30″W / 47.51361°N 121.29167°W[2] |
| Geography | |
| Location | King County, Washington, U.S. |
| Parent range | Cascade Range |
| Topo map | USGS Big Snow Mountain |
| Climbing | |
| First ascent | July 1897 by Albert H. Sylvester and John Charlton |
Overcoat Peak (7,432 feet (2,265 m)) is in Mount Baker-Snoqualmie National Forest in the U.S. state of Washington.[3] Overcoat Peak is less than .40 mi (0.64 km) northwest of Chimney Rock and both are within the Alpine Lakes Wilderness. Overcoat Glacier is on the east slopes of Overcoat Peak.
Overcoat Peak was named by Albert Hale Sylvester after he left his coat on the mountain on a surveying trip in 1897, which was also the first ascent.[4]
Overcoat Peak is located in the marine west coast climate zone of western North America.[5] Most weather fronts originate in the Pacific Ocean, and travel northeast toward the Cascade Mountains. As fronts approach the North Cascades, they are forced upward by the peaks of the Cascade Range, causing them to drop their moisture in the form of rain or snowfall onto the Cascades (Orographic lift). As a result, the west side of the North Cascades experiences high precipitation, especially during the winter months in the form of snowfall. During winter months, weather is usually cloudy, but, due to high pressure systems over the Pacific Ocean that intensify during summer months, there is often little or no cloud cover during the summer.[6] Because of maritime influence, snow tends to be wet and heavy, resulting in high avalanche danger.[6]