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Mount Si - North Peak, Washington
Prominence: 247 ft, 75 m
Elevation: 4167 feet, 1270 meters
Approx. Isolation: 0.07 mi, 0.12 km
Peak Type
Sub-Peak, subsidiary to
Mount Si
Latitude/Longitude (WGS84)
47° 30' 28'' N, 121° 44' 23'' W
47.507765, -121.739786 (Dec Deg)
594896 E 5262362 N, Zone 10 (UTM)
Country
United States
State/Province
Washington
County/Second Level Region
King
Links
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Mount Si at Mountain-Forecast.com
Weather and Snow
National Weather Service Forecast
NOAA Snow Depth Map
Ascent Info
Total ascents/attempts logged by registered Peakbagger.com users:
50
Show all viewable ascents/attempts
(Total: 45)
Selected Trip Reports:
2014-05-17 by Will Thomas
2016-04-18 by Will Thomas
2018-03-19 by Mark Garrett
2021-06-01 by Peter Schilling (GPS Track)
2022-07-01 by Christy Cherrier (GPS Track)
2022-07-01 by Travis Prescott (GPS Track)
Nearby Peak Searches:
Radius Search - Nearest Peaks to Mount Si - North Peak
Elevation Ladder from Mount Si - North Peak
Prominence Ladder from Mount Si - North Peak
Dynamic Map
Mount Si - North Peak
Other Peaks
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Prominence
Key Col Page
(Detailed prominence information)
Clean Prominence
: 247 ft/75 m
Optimistic Prominence
: 287 ft/87 m
Line Parent
:
Mount Si
Key Col
: 3920 ft/1195 m
Isolation
Isolation Page
(Detailed isolation information)
Distance: 0.07 mi/0.12 km
Isolation distance is based on NHN and is slightly overstated.
Nearest Higher Neighbor
in the
PBC database
:
Mount Si
(SSE)
Ranges
Continent:
North America
Range2:
Pacific Ranges
Range3:
Cascade Range
Range4:
South Washington Cascades
Range5:
Alpine Lakes Area
Range6:
North-Middle Forks Snoqualmie
Drainage Basins
Snoqualmie North Fork
Snoqualmie
Snohomish
Puget Sound
Strait of Juan de Fuca
Pacific Ocean
Snoqualmie Middle Fork
Snoqualmie North Fork
Snoqualmie
Snohomish
Puget Sound
Strait of Juan de Fuca
Pacific Ocean
Topo Map
Mount Si O47121e6 1:24,000
Data Source
1:25,000 (or larger) Topographic Survey Map
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