Reservoir · Grant, Washington
Potholes Reservoir
At a glance
- Area
- 5,784 ha (14,292 acres)
Who lives here
- Channel catfish Ictalurus punctatusStocked · 2026 · Fish stocking: Washington Department of Fish and Wildlife, Fish Plants (data.wa.gov)
- Rainbow trout Oncorhynchus mykissStocked · 2026 · Fish stocking: Washington Department of Fish and Wildlife, Fish Plants (data.wa.gov)
Not listed doesn't mean no fish.
Stocking
| Year | Species | Stage | Number |
|---|---|---|---|
| Jun 9, 2026 | Channel Catfish | Legals | 3,050 |
| May 29, 2026 | Rainbow Trout | Legals | 250 |
| May 28, 2026 | Channel Catfish | Legals | 950 |
| Mar 3, 2026 | Rainbow Trout | Fry | 71,000 |
| Oct 22, 2025 | Rainbow Trout | Legals | 14,706 |
| Jun 6, 2025 | Rainbow Trout | Legals | 250 |
| Jun 3, 2025 | Channel Catfish | Legals | 1,950 |
| Mar 10, 2025 | Rainbow Trout | Fry | 69,800 |
| Apr 18, 2024 | Rainbow Trout | Fry | 69,947 |
| Mar 20, 2024 | Rainbow Trout | Fry | 31,275 |
| Oct 31, 2023 | Rainbow Trout | Legals | 5,059 |
| Jul 12, 2023 | Rainbow Trout | Fry | 1,932 |
| Jun 27, 2023 | Rainbow Trout | Fry | 37,231 |
| May 11, 2023 | Rainbow Trout | Fry | 33,703 |
| May 1, 2023 | Rainbow Trout | Fry | 33,016 |
| Oct 19, 2022 | Rainbow Trout | Fry | 35,652 |
| Oct 5, 2022 | Rainbow Trout | Fry | 33,784 |
| May 18, 2022 | Rainbow Trout | Fry | 52,839 |
| Mar 29, 2022 | Rainbow Trout | Fry | 57,500 |
| Oct 20, 2021 | Rainbow Trout | Fry | 85,690 |
As the agency publishes it. Newest first: 20 of 42.
Getting on the water
- BlytheBoat launch · Washington Department of Fish and Wildlife
- Crab CreekBoat launch · Washington Department of Fish and Wildlife
- Sampson's PitBoat launch · Washington Department of Fish and Wildlife
- Lind Coulee BridgeBoat launch · Washington Department of Fish and Wildlife
- Lind Coulee PointBoat launch · Washington Department of Fish and Wildlife
- Glen WilliamsBoat launch · Washington Department of Fish and Wildlife
- Lind Coulee IslandBoat launch · Washington Department of Fish and Wildlife
- Lind Coulee EastCarry-in access · Washington Department of Fish and Wildlife
- Warden OutfallCarry-in access · Washington Department of Fish and Wildlife
- Medicare BeachCarry-in access · Washington Department of Fish and Wildlife
- OutletFishing pier · Washington Department of Fish and Wildlife
Listed by public agencies. A listed site doesn't make the water or its shore open to fishing: when in doubt, it's unknown. Check signs and local rules.
The rules
Summary, not the law. Check the official regulations before you fish.
HuntGrid has no rules for this water yet.
Official regulations: Washington Department of Fish and Wildlife
What's biting
Not enough anglers have shared catches here lately. A species shows for a week once at least 5 anglers share catches of it.
From anglers who chose to share their catches in HuntGrid Fishing, each counted once, counts rounded to the nearest 5, published 3 days after the week ends and never changed. Never a spot, time or name.
About this page
Sources and licences:
- U.S. Geological Survey, National Hydrography Dataset Plus High Resolution (NHDPlus HR); U.S. Census Bureau, TIGER/Line® Shapefiles 2025: counties and states · Public domain (U.S. Government work, 17 U.S.C. §105)
- Fish stocking: Washington Department of Fish and Wildlife, Fish Plants (data.wa.gov) · No licence stated (US government data; owner approved 2026-10-17): data.wa.gov dataset 6fex-3r7d (WDFW-Fish Plants, read 2026-10-19) states no licence, and the portal's terms links are dead; wdfw.wa.gov's footer "All rights reserved" is the website's own (owner ruling 2026-10-17). Credit the agency; remove if asked.
- Washington Department of Fish and Wildlife · No licence stated (US government data; owner approved 2026-10-17)
The outline is drawn from the official water data credited above, without a basemap. These pages show no angler's catches, spots or tracks.