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Historic site · Washington

Site of Wilkes Observatory

Site of Wilkes Observatory from directly overhead

Site of Wilkes Observatory is a historic site in Washington, at a modelled elevation of 59 m. Black Hill stands 153 m to the south-southeast, 3.0 miles off. The nearest named place is Shipwreck, a historic site 0.7 miles away. POINT DEFINANCE TO TAHLEQUAH passes 15 miles off.

The record

What the record says

Inscription
Built in 1841 / In this building work of United States exploring expedition was conducted / Marker erected by / E. I. DuPont de Nemours & Co
Getting there

How to reach it

Driving directionsPlan a drive around it
Coordinates47.11532, -122.66579

Overlooks nearby

Around it

Named places within 25 miles

Historic sites
  • Shipwreck: 0.7 mi
  • Site of Methodist Episcopal Mission: 0.9 mi
  • Mayor Harry L. Robinson Memorial Park: 2.2 mi
  • Nisqually School District No. 7 - 1861: 2.3 mi
  • Brickyard: 2.4 mi
Parks
  • Parkview Park: 1.0 mi
  • Pola Andre Park: 1.1 mi
  • Johnson Park: 1.1 mi
  • Edmond Village Park: 1.3 mi
  • Hoffman Hill Park: 1.3 mi
Peaks
  • Hoffman Hill: 1.7 mi
  • Burke Hill: 1.9 mi
  • Bell Hill: 2.2 mi
  • Atkins Hill: 2.7 mi
  • Bare Hill: 2.8 mi
Artworks: 60
Attractions
Gardens: 57
  • Jim Senko Garden: 4.0 mi
  • Steilacoom Pollinator Garden: 4.0 mi
  • Closed Loop Park: 5.6 mi
  • Williams Garden: 6.4 mi
  • Hydrangea Garden: 6.4 mi
Museums: 49
Nature reserves: 43
Beaches: 16
  • South Beach: 6.5 mi
  • The Arbors Private Beach: 8.6 mi
  • Joemma Beach: 10.2 mi
  • North Beach: 10.3 mi
  • Palmer Lake "Sunny side": 10.3 mi
Picnic sites: 10
  • Environmental Study Area: 3.4 mi
  • Picnic Point: 6.5 mi
  • Main Picnic Area: 11.4 mi
  • Kiwanis Picnic Area: 11.4 mi
  • Fort Nisqually Picnic Area: 14.4 mi
Cliffs: 9
Springs: 8
  • Clear Creek Springs: 6.2 mi
  • Garrison Springs: 6.3 mi
  • Ellison Spring: 6.6 mi
  • McAllister Springs: 6.6 mi
  • Duryea Roadside Hidden Spring: 10.1 mi
Lighthouses: 8
Waterfalls: 6
  • Nisqually Falls: 10.5 mi
  • Kennedy Falls: 21.8 mi
  • Victor Falls: 22.7 mi
  • Bloody Falls: 22.7 mi
  • Mima Falls: 24.4 mi
Ghost towns: 3
Rest areas: 2
On the horizon

Summits around it

The highest named summits within 6.2 miles of Site of Wilkes Observatory. Elevation from each summit’s own record; bearing measured between the two coordinates.

SummitBearingElevationDistance
Black HillSSE153 m3.0 mi
Goodman HillSSE145 m3.3 mi
Toland HillS143 m5.0 mi
Starr HillS141 m4.6 mi
Kelly HillSE140 m4.9 mi
Newman HillSSE138 m3.8 mi
Bare HillSSE136 m2.8 mi
Sanders HillSSE135 m4.0 mi
Conditions

When to go

Light through the year

DateSunriseGolden hourSunset
March equinox07:1418:4319:23
June solstice05:1620:2321:11
September equinox06:5818:3019:10
December solstice07:5515:3216:24

Local time (America/Los_Angeles).

Climate normals

Months averaging 50–80 °F: May–Oct.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °F414346495660656561524541
Precip in6.14.14.63.42.11.40.70.91.54.37.25.8

1991–2020 U.S. Climate Normals, NOAA NCEI — Tacoma Narrows AP, 11 mi away.

Sources

Where this comes from

Location and category confirmed against OpenStreetMap.

OpenStreetMap

OpenStreetMap element node/5425843501

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