Castle Rock
Castle Rock rises to 804 m in California. Cobb Mountain stands 1,440 m to the north, 4.5 miles off. The nearest named place is Red Hill, a peak 1.0 miles away.
The story
Mountain in Sonoma County, California, United States of America.
Wikidata Q35733140, referenced by the OpenStreetMap record.
What the record says
- Elevation
- 804 m
How to reach it
Named places within 25 miles
- Middletown Trailside Park: 6.4 mi
- Middletown Central Park Association: 7.0 mi
- Rabbit Hill and Chaparral Preserve: 7.3 mi
- Middletown Square Park: 7.5 mi
- Barbieri Brothers Park: 9.3 mi
- Arch Tworain: 17.2 mi
- Kali: 17.3 mi
- Donut Diorama: 17.3 mi
- Cross on the Hill: 19.4 mi
- Lackawana: 19.9 mi
- Red Hill: 1.0 mi
- Sheepskin Rock: 2.0 mi
- Pine Mountain: 2.7 mi
- Deer Knoll: 2.8 mi
- Black Mountain: 2.8 mi
- Calpine Geothermal Visitor Center: 7.1 mi
- Stevenson Memorial: 10.2 mi
- Silverado Mine: 10.2 mi
- J. Rickards Winery: 10.5 mi
- Bear Rock Overlook: 10.7 mi
- Harry and Maggie Wetzel Native Plant Garden: 11.1 mi
- Robbin Food Forest: 14.5 mi
- Rosary Garden: 17.2 mi
- Native American Garden: 18.2 mi
- Rio Nido Community Garden: 19.6 mi
- Mike Thompson Harbor: 15.6 mi
- Castello di Amorosa: 17.1 mi
- Americas Best Value Inn & Suites - Wine Country: 18.3 mi
- Hilton Sonoma Wine Country Ruins: 18.5 mi
- Round Barn Ruins: 18.5 mi
- Gibson Museum: 7.4 mi
- Healdsburg Museum: 11.0 mi
- Windsor Museum: 13.5 mi
- Lower Lake Schoolhouse Museum: 14.0 mi
- Sharpsteen Museum: 14.7 mi
- Riddell Preserve: 12.4 mi
- Anderson Marsh Natural Preserve: 14.4 mi
- Shiloh Ranch Regional Park: 14.8 mi
- Lake Sonoma: 16.7 mi
- The Big Brush: 18.6 mi
- Healdsburg Veterans Memorial Beach: 11.2 mi
- Little Beach: 11.3 mi
- Children's Beach: 18.5 mi
- Mother’s Beach: 18.5 mi
- Steelhead Beach: 18.6 mi
- Rattlesnake Spring: 10.1 mi
- Poison Smith Spring: 10.9 mi
- Skaggs Springs: 14.9 mi
- Bear Spring: 20.8 mi
- Sulpher Spring: 21.4 mi
- Ingalls Bluff: 2.0 mi
- White Point: 10.8 mi
- Buckingham Bluffs: 17.3 mi
- Frog Woman Rock: 20.0 mi
- Deadman Cliff: 21.2 mi
- Birthday Party Area: 20.7 mi
- Lawson Picnic Area: 21.5 mi
- Oak Savanna Group Picnic Area: 23.9 mi
- Linda Falls: 21.3 mi
- Sonoma Creek Falls: 24.4 mi
- Hole in the Rock: 9.9 mi
Other summits around it
The highest named summits within 14.9 miles of Castle Rock. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Cobb Mountain | N 10° | 1,440 m | 4.5 mi |
| Mount Saint Helena | SE 128° | 1,319 m | 8.3 mi |
| Mount Saint Helena South Peak | SE 129° | 1,220 m | 9.5 mi |
| Mount Hannah | N 3° | 1,213 m | 10.0 mi |
| Boggs Mountain | NE 38° | 1,139 m | 6.3 mi |
| Seigler Mountain | NNE 15° | 1,108 m | 9.3 mi |
| Pine Mountain | ESE 107° | 1,091 m | 2.7 mi |
| Mahnke Peak | NNW 327° | 1,085 m | 9.9 mi |
When to go
Light through the year
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:15 | 18:48 | 19:23 |
| June solstice | 05:47 | 20:00 | 20:40 |
| September equinox | 06:59 | 18:35 | 19:10 |
| December solstice | 07:26 | 16:12 | 16:53 |
Local time (America/Los_Angeles).
Climate normals
Months averaging 50–80 °F: Feb–Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 49 | 51 | 54 | 59 | 64 | 70 | 72 | 71 | 69 | 63 | 54 | 48 |
| Precip in | 8.0 | 8.3 | 6.4 | 2.9 | 1.6 | 0.3 | 0.0 | 0.0 | 0.1 | 2.2 | 4.5 | 8.5 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Healdsburg, 10 mi away.
Where this comes from
Location and category confirmed against OpenStreetMap.
OpenStreetMapWikidataOpenStreetMap element node/358763201
Day trips start here
- Kelseyville · 17 mi
- Lakeport · 22 mi
- Lake County · 25 mi
Take the scenic way to Castle Rock.
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