NPS · Lake Roosevelt National Recreation Area · Davenport, WA

Porcupine Bay Campground

Porcupine Bay Campground is a popular amoung campers and boaters alike. It is nestled amount ponderosa pines and shrubs along the Spokane Arm of Lake Roosevelt National Recreation Area. Lake Roosevelt is a 130-mile lake of the Columbia River created by the Grand Coulee Dam. Named after President Franklin D. Roosevelt, it is part of the Lake Roosevelt National Recreation Area and managed by the National Park Service.

More like this: reservable in Washington · big rigs in Washington · pets allowed in Washington

Check availability on Recreation.gov ↗
Sites 1 & 2 with the river in the background.Porcupine Bay Day Use.Porcupine Bay CampgroundSite #12 Pull through site, paved with trees in the background.
Photos courtesy of LARO-NPS, NPS-LARO, Lake Roosevelt NRA · Recreation.gov

Site mix

Standard, no hookups18
Walk-in2
Most sites here open on Recreation.gov six months ahead, at 10 a.m. Eastern. Sold out is not final: cancellations come back into the pool, most of them two to three days out. How to catch one

Site guide

20 sites. Tap a filter to narrow the list; the map follows.

SiteTypeEntryFits, ftSurfaceShadeWater / sewerWaterfrontPeople / vehiclesFires
01StandardPull-through47PavedPartialNo / NoLakefront10 / 2Yes
02StandardPull-through73PavedPartialNo / NoLakefront10 / 2Yes
03StandardPull-through33PavedPartialNo / NoLakefront10 / 2Yes
04StandardPull-through57PavedPartialNo / NoLakefront10 / 2Yes
05StandardBack-in19PavedPartialNo / NoLakefront10 / 2Yes
06StandardBack-in25PavedPartialNo / NoLakefront10 / 2Yes
07StandardBack-in35PavedPartialNo / NoLakefront10 / 2Yes
08Walk-inBack-in25PavedPartialNo / NoLakefront10 / 2Yes
09Walk-inBack-in25PavedPartialNo / NoLakefront10 / 2Yes
10StandardPull-through48PavedPartialNo / NoLakefront10 / 2Yes

Per-site records as published by the managing agency on Recreation.gov. Blank cells mean the agency listed nothing for that site. Check-in 01:00 PM, checkout 12:00 PM.

Campground map of Porcupine Bay Campground
Campground map published by National Park Service on Recreation.gov, credited to LARO NPS. Open the image for full size.

Amenities & rules

HookupsNone
Max vehicle length44 ft
EquipmentRVs & trailers, Tents
PetsAllowed
CampfiresAllowed, subject to restrictions
FeesThis is a reservation only campground at $30 per night. Reservations must be made through recreation.gov. Dump/Fill Station one time fee of $10 for campers with a reservation or $5 with Senior/Access pass. This is intended for visitors recreating at Lake Roosevelt NRA and not for residential use.

The campground has 31 individual sites. It is open year-round, however drinking water is shut off in winter and sites are not plowed. Davenport is the closest town for campers to replenish basic goods. This campground is by reservation only. No first come sites available.

Individual sites vary. Confirm on Recreation.gov or with the managing office.

Weather by month

NOAA climate normals →
Weather by month near Porcupine Bay Campground20°30°40°50°60°70°January: 2.22 inches of precipitationFebruary: 1.85 inches of precipitationMarch: 2.21 inches of precipitationApril: 1.86 inches of precipitationMay: 2.03 inches of precipitationJune: 2.05 inches of precipitationJuly: 0.99 inches of precipitationAugust: 0.72 inches of precipitationSeptember: 0.95 inches of precipitationOctober: 1.78 inches of precipitationNovember: 2.37 inches of precipitationDecember: 2.33 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 26.6°F averageFebruary: 30.5°F averageMarch: 38.5°F averageApril: 46.5°F averageMay: 55.2°F averageJune: 60.6°F averageJuly: 67.5°F averageAugust: 66.5°F averageSeptember: 57.5°F averageOctober: 45.0°F averageNovember: 34.1°F averageDecember: 26.8°F average0 in0.5 in1 in1.5 in2 in2.5 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Chewelah, 29 miles from the recreation area point at 1,670 feet, station USC00451395 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 21 inches a year.

Getting there

Take State Highway 2 west of Spokane for 32 miles. Turn north on State Highway 25 at the town of Davenport and travel 12 miles. Take a right on Porcupine Bay Rd. Follow the road about 7 miles to the campground.

Nearest townDavenport, Washington
AreaRecreation.gov lists no exact point for this campground. The recreation area is at 48.17° N, 118.35° W. Call the office before you drive.

Charges and cancellations

Cancellations for a one-night reservation will forfeit the entire amount paid and will not be subject to an additional service fee.

Fire nearby

  • Prescribed
    Rx - South Twin Wui

    8 mi from the campground

  • Prescribed
    3R Rx - Coyote

    30 mi from the campground · 841 acres

  • Prescribed
    Rep Rx - Walker 50

    36 mi from the campground · 313 acres

  • Prescribed
    Lpr Rx - Paulke

    37 mi from the campground · 331 acres

Distance is to the reported incident point, not the fire edge. Call the managing office before you drive.

Explore

Video

Porcupine Wilderness State Forest and Union Bay Campground

Natural features

Porcupine Bay lies on the water amidst Ponderosa pines and shrubs. It is located on the Spokane Arm of Lake Roosevelt. The lake has comfortable temperatures during summer, even though much of the water originates from glaciers and snow in the cold, high Canadian Rockies. The lake area is abundant with wildlife, including moose, elk, deer, bighorn sheep, birds and fish.

Recreation

Porcupine Bay is located along the shoreline of the Spokane River giving it a secluded feel. Birders often see Peregrine falcons, Blue herons, finches, Bald eagles, osprey and even the occasional Golden eagle. The lake is abundant with walleye, bass, rainbow trout and salmon, making it a popular place for fishing throughout the year; however, the bay does freeze in winter.

Nearby

Ft. Spokane Visitor center is 10 miles north on HWY 25 from the turn off to Porcupine Bay Campground. It is open during the day From Memorial Day through Labor Day.

Guidebooks for Washington

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

  • Best Tent Camping: Washington
    Ellie Kozlowski, 2018
    Find at Bookshop.org
  • Washington camping
    Tom Stienstra, 2018
    Find at Bookshop.org
  • Hiking Waterfalls in Washington
    Sawyer Scheer, 2019
    Find at Bookshop.org

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

Reference

Questions people ask

Do I need a reservation at Porcupine Bay Campground?

Sites at Porcupine Bay Campground are reservable on Recreation.gov. Any walk-up sites are listed on the booking page.

Source: Recreation.gov

How much does it cost to camp at Porcupine Bay Campground?

This is a reservation only campground at $30 per night. Reservations must be made through recreation.gov. Dump/Fill Station one time fee of $10 for campers with a reservation or $5 with Senior/Access pass.

Source: Recreation.gov

What time is check-in at Porcupine Bay Campground?

Check-in 01:00 PM, checkout 12:00 PM.

Source: Recreation.gov

How many sites does Porcupine Bay Campground have?

20 sites, including 18 standard sites without power and 2 walk-in sites.

Source: Recreation.gov

Will my RV fit at Porcupine Bay Campground?

The longest site here provides 44 feet of vehicle capacity. Most sites are shorter. The sidebar tool checks a trailer or motorhome length against every site.

Source: Will my RV fit

Are pets allowed at Porcupine Bay Campground?

Yes, pets are allowed at Porcupine Bay Campground. Leash rules apply.

Source: Recreation.gov

Can I have a campfire at Porcupine Bay Campground?

Fires are allowed in the provided rings under normal conditions. As of 2026-10-16, there are 4 active fires within 50 miles, so check current restrictions before you light one.

Source: Fire nearby

What is there to do at Porcupine Bay Campground?

Porcupine Bay is located along the shoreline of the Spokane River giving it a secluded feel. The Recreation section on this page has the rest.

Source: Recreation

What is the nearest town to Porcupine Bay Campground?

Davenport, Washington. Ft.

Source: Getting there

Which national park is Porcupine Bay Campground in?

Porcupine Bay Campground is a Lake Roosevelt National Recreation Area campground. Entrance fees, alerts, and hours are on Park Atlas.

Source: Lake Roosevelt National Recreation Area