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Washington hunting unit

GMU 450 Cascade: public land and hunting map

GMU 450 Cascade is one of Washington Department of Fish and Wildlife (WDFW)’s 152 Game Management Units in Washington. It covers about 481 square miles (307,794 acres), and roughly 100% of it is public land: Forest Service 100%.

Measured Oct 12, 2026 from agency boundaries and USGS PAD-US 4.1 · sources and method

Who manages the land

  • U.S. Forest Service100%

Share of the unit’s area. Federal agencies plus state wildlife, trust and natural-resource land, as the WikiHunt map classifies it. The rest is private, tribal, local or other land.

Rut: Published deer rut timing for Washington: ≈ Nov 23. Rut dates and sources for Washington.

Outline of GMU 450 Cascade and the units around itGMU 244 Clark · 100% publicGMU 245 Chiwawa · 89% publicGMU 437 Sauk · 60% publicGMU 448 Stillaguamish · 82% public
GMU 450 Cascade in orange; neighbours shaded by public land share (darker = more public). Tap a neighbour to open it.

Units next to GMU 450 Cascade

Washington season dates, 2026

Statewide general seasons. Many units have their own dates, quotas or draw-only hunts, so check the unit in the regulations before you go.

SpeciesSeason2026 dates
Deer Archery Deer Sep 1 – Sep 25
Deer Muzzleloader Deer Sep 26 – Oct 4
Deer Modern Firearm Deer Oct 17 – Nov 1
Elk Archery Elk Sep 12 – Sep 24
Elk Modern Firearm Elk Oct 31 – Nov 8
Black bear Fall Bear Aug 1 – Nov 15
Turkey Fall Turkey Sep 1 – Dec 31

Full notes on the Washington page · Washington regulations.

Questions

How much of GMU 450 Cascade is public land?

About 100% of GMU 450 Cascade (307,486 of 307,794 acres) is federal or state public land in USGS PAD-US 4.1, mostly U.S. Forest Service. Public land is not always open land: check access and closures before you go.

Who manages the land in GMU 450 Cascade?

U.S. Forest Service: 100%. The rest is private, tribal, local government or other land.

Which units border GMU 450 Cascade?

GMU 244 Clark, GMU 245 Chiwawa, GMU 437 Sauk and GMU 448 Stillaguamish.

Where are the season dates and rules for GMU 450 Cascade?

Washington Department of Fish and Wildlife (WDFW) sets them. Start at the Washington hunting regulations. WikiHunt shows the statewide general seasons on the Washington page and in the app.

Sources and method

  • Boundary: Washington Department of Fish and Wildlife (WDFW), the same layer the WikiHunt map draws.
  • Public land: USGS Protected Areas Database (PAD-US) 4.1, Fee Managers layer (public domain).
  • Method: the unit and PAD-US polygons are simplified to about 100 m and measured on a grid of about 250 cells across the unit, so overlapping records are counted once. Expect about ±1 percentage point.
  • Season dates: WikiHunt’s season table, updated Sep 2, 2026, checked against each state’s published regulations. Dates change; the regulations win.
  • Last updated: Oct 12, 2026. Spotted a mistake? Tell us.