Sinister Peak, Washington

Prominence: 840 ft, 257 m

Elevation: 8440+ feet, 2573+ meters

True Isolation: 0.76 mi, 1.23 km
Elevation Info:Elevation range: 8440 - 8480 ft
    (40-foot closed contour)
NAVD88 Elevation: 8445 ft / 2574 m
    (Range 8445 - 8485 ft)
Latitude/Longitude (WGS84)48° 18' 0'' N, 121° 0' 35'' W
48.299967, -121.009696 (Dec Deg)
647602 E 5351556 N, Zone 10 (UTM)
CountryUnited States
County/Second Level RegionChelan

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Weather and Snow
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Lists that contain Sinister Peak:
     Washington State Top 100 Peaks (Rank #67)
     Washington Bulger List (Rank #68)
     Washington State Top 200 Peaks (Rank #67)

Selected Guidebook(s) for this Peak:
       Summit Routes: Washington's 100 Highest Peaks (Stephenson, Bongiovanni)
       Washington's Highest Mountains: Basic Alpine and Glacier Routes (Goldman)

Ascent Info

Total ascents/attempts logged by registered users: 76
     Show all viewable ascents/attempts (Total: 70)

Selected Trip Reports:
     2006-08-06 by Paul Michelson
     2010-07-19 by Milda Tautvydas
     2013-07-21 by Daniel Coltrane
     2015-06-06 by Joshua Ricardi
     2015-06-13 by Sean Albert (GPS Track)
     2017-07-02 by Dan Lauren
     2017-07-23 by Russell Bennett
     2018-05-19 by Eric Gilbertson
     2018-05-27 by Jake Robinson
     2018-07-04 by Fred Newman
     2018-07-05 by Matt Lemke
     2020-07-18 by Ryan Stoddard (GPS Track)
     2020-07-28 by Ryan Rex
     2020-08-05 by Nick 🏞️ (GPS Track)
     2020-08-14 by Alden Ryno

Nearby Peak Searches:
     Radius Search - Nearest Peaks to Sinister Peak
     Elevation Ladder from Sinister Peak
     Prominence Ladder from Sinister Peak

Click on photo for original larger-size version.
The south face of Sinister and Garden Glacier as viewed from Bannock Mountain (2016-08-12). Photo by Adam Walker.
Click here for larger-size photo.
Web Map LinksPeakfinder Panorama
GeoHack Links   CalTopo   MyTopo   Bing Maps
Google Maps   Open Street Map
ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 840 ft/257 m
  Optimistic Prominence: 920 ft/281 m
  Line Parent: Dome Peak
  Key Col: 7600 ft/2316 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 0.76 mi/1.23 km
   Isolation Limit Point: 48.3025, -121.0258
Nearest Higher Neighbor in the PBC database:
    Dome Peak  (WNW)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Cascade Range
Range4: North Cascades
Range5: Central North Cascades
Range6: Ptarmigan Crest
Ridges/DividesWA-BC Cascade Crest
Drainage Basins
Puget Sound
Strait of Juan de Fuca
Pacific Ocean
Pacific-Western USA
Pacific Ocean
OwnershipLand: Mount Baker-Snoqualmie National Forest/Okanogan-Wenatchee National Forest
Wilderness/Special Area: Glacier Peak Wilderness Area
Topo MapDome Peak O48121c1 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

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