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Recreation AreaRecreation.gov

Banks Lake

Coulee City, Washington · Grant County

Banks Lake, part of the Columbia Basin Project, was created by building two rock-faced, earthfill dams at the north and south ends of the Ice-Age channel of the Columbia River, now known as Grand Coulee. The reservoir is 27 miles long with 27,000 water surface acres. Fishing opportunities for smallmouth bass, largemout…

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47.61578, -119.29283
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About Banks Lake

Banks Lake, part of the Columbia Basin Project, was created by building two rock-faced, earthfill dams at the north and south ends of the Ice-Age channel of the Columbia River, now known as Grand Coulee. The reservoir is 27 miles long with 27,000 water surface acres. Fishing opportunities for smallmouth bass, largemouth bass, yellow perch, rainbow trout, walleye, kokanee, black crappie, bullhead, and whitefish. Developed camping facilities are also available. Call 1-800-452-5687. Wildlife area information.

Plan Your Visit to Banks Lake

Heading to Banks Lake? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Banks Lake?

No central reservation system listed for Banks Lake. Check the official page (https://www.recreation.gov/recarea/1206) for the latest entry policy and availability.

How do I get to Banks Lake?

State Rt 155 north from Coulee City, Washington.

How do I contact Banks Lake?

You can reach the park at phone: 1-800-452-5687.