Skip to content

Olympia Watershed

Olympia Watershed from directly overhead

Olympia Watershed is a nature reserve in California, at a modelled elevation of 135 m. Loma Prieta stands 1,154 m to the east-northeast, 12 miles off. The nearest named place is Randall Morgan Sandhills, a nature reserve 0.6 miles away.

What to expect

Operated by
San Lorenzo Valley Water District

Official site

How to reach it

Coordinates37.06928, -122.05047

Named places within 25 miles

Peaks
Picnic sites
  • A1: 2.1 mi
  • A: 2.1 mi
  • F: 2.1 mi
  • B: 2.1 mi
  • G: 2.1 mi
Historic sites
Beaches: 55
Waterfalls: 25
Cliffs: 12
Ghost towns: 10
Covered bridges: 2
Natural arches: 1

Summits around it

The highest named summits within 13.1 miles of Olympia Watershed. Elevation from each summit’s own record; bearing measured between the two coordinates.

SummitBearingElevationDistance
Loma PrietaENE 76°1,154 m11.7 mi
Crystal PeakENE 76°1,097 m12.2 mi
Mount UmunhumNE 53°1,063 m10.5 mi
Mount ThayerNE 48°1,061 m9.7 mi
Mount ChualENE 74°1,046 m12.4 mi
Mount BielawskiNNW 348°985 m10.9 mi
Castle RockNNW 347°979 m11.3 mi
The PeakN 354°917 m10.4 mi

When to go

Light through the year

DateSunriseGolden hourSunset
March equinox07:1318:4619:20
June solstice05:4919:5320:32
September equinox06:5718:3219:07
December solstice07:1916:1516:55

Local time (America/Los_Angeles).

Climate normals

Months averaging 5080 °F: year-round.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °F515356596367707069645550
Precip in10.49.77.03.31.20.20.00.00.12.25.010.4

1991–2020 U.S. Climate Normals, NOAA NCEI — BEN Lomond #4, 2 mi away.

Where this comes from

Location and category confirmed against OpenStreetMap.

OpenStreetMapOfficial site

OpenStreetMap element relation/7058437

More nature reserves in California

Day trips start here

Drive to it

Byway plans a real route around stops like this one.

Private beta · Free to join

Take the scenic way to Olympia Watershed.

Byway plans around your taste, verified places, real weather and opening hours — then opens every leg in Google Maps with one tap.

Private beta · Free to join · No card · Invite when a spot opens