Mount Saint Helena-South Peak, California

Prominence: 163 ft, 50 m

Elevation: 4003 feet, 1220 meters

True Isolation: 0.6 mi, 0.97 km
Peak TypeSub-Peak, subsidiary to
Latitude/Longitude (WGS84)38° 39' 25'' N, 122° 36' 59'' W
38.656863, -122.616348 (Dec Deg)
533381 E 4278769 N, Zone 10 (UTM)
CountryUnited States
County/Second Level RegionNapa

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Lists that contain Mount Saint Helena-South Peak:
     San Francisco Bay Area Nifty Ninety (Rank #3)

Ascent Info

Total successful ascents logged by registered users: 113
     Show all viewable ascents/attempts (Total: 105)

Selected Trip Reports:
     2011-11-12 by Marcus Sierra
     2015-10-24 by Dean Gaudet
     2016-09-17 by Patrick Bergeron (GPS Track)
     2016-12-18 by Mihai Giurgiulescu (GPS Track)
     2017-07-22 by Quincy Koetz
     2017-09-16 by Eric Lombardo (GPS Track)
     2017-12-27 by Bob Burd
     2017-12-30 by David Sanger
     2018-09-07 by Coby King (GPS Track)
     2018-10-29 by Valerie Norton (GPS Track)
     2018-11-05 by PJ Anderer
     2019-05-25 by Brett Marciasini
     2020-04-18 by Aaron Gustafson (GPS Track)
     2021-02-06 by Chad Thomas (GPS Track)
     2021-06-20 by Kyle Booth

Nearby Peak Searches:
     Radius Search - Nearest Peaks to Mount Saint Helena-South Peak
     Elevation Ladder from Mount Saint Helena-South Peak
     Prominence Ladder from Mount Saint Helena-South Peak

Dynamic Map

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ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 163 ft/50 m
  Optimistic Prominence: 203 ft/62 m
  Line Parent: Mount Saint Helena-Southeast Peak
  Key Col: 3840 ft/1170 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 0.6 mi/0.97 km
   Isolation Limit Point: 38.6658, -122.6175
Nearest Higher Neighbor in the PBC database:
    Mount Saint Helena-Southeast Peak  (N)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Northwest U.S. Coast Ranges
Range4: Northern California Coast Range
Range5: Wine Country Ranges
Drainage Basins
San Francisco Bay
Pacific-Western USA
Pacific Ocean

San Francisco Bay
Pacific-Western USA
Pacific Ocean
OwnershipLand: Robert Louis Stevenson State Park
Topo MapDetert Reservoir O38122f5 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
This peak was submitted to the database by William Peters.

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