USFWS · Oregon

Siletz Bay National Wildlife Refuge

Siletz Bay National Wildlife Refuge is a U.S. National Wildlife Refuge on Oregon's coast. It is one of six National Wildlife Refuges (NWRs) comprising the Oregon Coast National Wildlife Refuge Complex. The refuge consists of several discontinuous tracts north and south of the Siletz River where it enters Siletz Bay south of Lincoln City. Previously closed to public use, excluding viewing from outside the refuge boundaries and during special events, the refuge now has a boat launch offering access to non-motorized boats. Alder Island Nature Trail caters to visitors on foot, opened in 2017, and is 0.85 miles (1.37 km) round trip.

From Wikipedia, licensed CC BY-SA 4.0.

National Wildlife Refuge573 acresUSFWSOR
Official page at U.S. Fish and Wildlife Service ↗
Siletz Bay National Wildlife Refuge
Photo by Finetooth, licensed CC BY-SA 3.0, from Wikimedia Commons.

Facts

Where each comes from ↓
DesignationNational Wildlife Refuge
Managed byU.S. Fish and Wildlife Service
StateOregon
Size573 acres
FWS regionRegion 1
Center point44.89° N, 124.01° W
Night skyAbout as dark as the ground gets (Black Marble reading 17)

Boundary map

18 outlines

Boundary, simplified to about 0.005 degrees

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Weather by month

NOAA climate normals →
Weather by month near Siletz Bay National Wildlife Refuge40°50°60°70°January: 14.58 inches of precipitationFebruary: 10.53 inches of precipitationMarch: 10.79 inches of precipitationApril: 8.17 inches of precipitationMay: 4.69 inches of precipitationJune: 3.50 inches of precipitationJuly: 0.90 inches of precipitationAugust: 1.40 inches of precipitationSeptember: 3.38 inches of precipitationOctober: 8.47 inches of precipitationNovember: 14.13 inches of precipitationDecember: 15.85 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 43.1°F averageFebruary: 44.6°F averageMarch: 47.0°F averageApril: 49.7°F averageMay: 54.0°F averageJune: 57.4°F averageJuly: 61.1°F averageAugust: 61.9°F averageSeptember: 59.6°F averageOctober: 53.2°F averageNovember: 46.7°F averageDecember: 42.4°F average0 in5 in10 in15 in20 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Otis 2 NE, 11 miles from the center point at 150 feet, station USC00356366 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 96 inches a year.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 7 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Guidebooks for Oregon

We earn a small commission if you buy through these links. It does not change what we list.

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How big is Siletz Bay National Wildlife Refuge?

573 acres.

Source: How acreage is computed

Who manages Siletz Bay National Wildlife Refuge?

The U.S. Fish and Wildlife Service.

Source: U.S. Fish and Wildlife Service

What state is Siletz Bay National Wildlife Refuge in?

Oregon.

Source: How states are assigned

How do I get to Siletz Bay National Wildlife Refuge?

A point inside the boundary is at 44.890° N, 124.008° W. The official page carries directions and the office address.

Source: U.S. Fish and Wildlife Service

Are there historic places near Siletz Bay National Wildlife Refuge?

The National Register has 7 listings within 15 miles, including Dorchester House and Depoe Bay Ocean Wayside.

Source: Register Atlas

Sources

  • Boundary, name: the U.S. Fish and Wildlife Service refuge boundary layer.
  • States and territories: computed by intersecting the boundary with Census state polygons and coarse outlines of the territories and outlying islands. A place is listed when it holds at least one percent of the area. A boundary that touches no outline is listed under the nearest one.
  • Acreage: geodesic area of the published polygon. The agency’s official acreage can differ where the boundary includes water, easements or inholdings.
  • Photograph: the image Wikidata records for this refuge (Q1478696), the item linked to its Wikipedia article. Author and license come from the file page on Wikimedia Commons.
  • Description: Siletz Bay National Wildlife Refuge on Wikipedia, CC BY-SA 4.0. The article was accepted because its title contains this unit’s name.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.