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Grant County

Moses Lake

WDFW logged 2 trout stocking dates at Moses Lake in 2026 so far, 24,828 fish in all. The latest was on Jun 23, 2026. WDFW lists it as “Moses Lk (Gran)”.

WDFW data pulled . Latest record in the WDFW data for any water: Nov 4, 2026.

Moses Lake, Washington
Photo: Joe Mabel, CC BY-SA 3.0, Wikimedia Commons

Moses Lake in numbers

fish stocked in 2026, through Nov 6
24,828
by the same date in 2025
2,575
in all of 2025
2,575
Stocking log

Every stocking record

Every trout and kokanee release WDFW lists for this water in the last two years, newest first, then yearly totals since 2022. Counts include fry and fingerlings as well as catchable trout: WDFW calls catchable fish “legals”. Fish per pound is WDFW’s figure for each release; fewer fish per pound means bigger fish.

Last stocked, Jun 23, 202623,628Rainbow trout, fry
2026 · 24,828 fish on 2 dates
DateSpeciesFishLife stageFish per lb
Jun 23Rainbow trout23,628 fish · Fry23,628Fry41.6
May 1Rainbow trout1,200 fish · Legals1,200Legals2.5
2025 · 2,575 fish on 3 dates
DateSpeciesFishLife stageFish per lb
May 9Rainbow trout1,000 fish · Legals1,000Legals2.4
Apr 30Rainbow trout100 fish · Legals100Legals0.33
Mar 26Rainbow trout1,475 fish · Legals1,475Legals2.5
Every year since 2022
YearStocking datesFish
2026224,828
202532,575
2024428,613
20231740
202221,794
2022 – 2026

Trout stocked each year

2026 is outlined because the year is not over. The tallest full year is yellow. Counts include fry and fingerlings.

  1. 1.8k2022: 1,794 fish
  2. 7402023: 740 fish
  3. 29k2024: 28,613 fish
  4. 2.6k2025: 2,575 fish
  5. 25k2026: 24,828 fish

What is stocked here

All records since 2022
SpeciesFishShare
Rainbow trout58,550100%

Open on a map

Map point 47.1363, -119.3416: the USGS Geographic Names Information System point for this reservoir (feature 1506804). It marks the water, not a parking lot or a boat launch.

Closest waters on this site

Straight-line distance between USGS map points, not driving distance.

Also in Grant County: Hatchery Creek, Banks Lake, Dusty Lake, Park Lake, Homestead Lake, Blue Lake, Potholes Reservoir, Warden Lake.

Source: WDFW Fish Plants dataset, data.wa.gov, Washington Department of Fish and Wildlife. Pulled . Check the agency and the current fishing rules before you go.

Near Moses Lake

Boat access, bait shops, rentals and places to stay within 10 miles. Distances are straight lines from the map point of the water, not driving distance.

Bait and tackle

1 listed
  • Electric Fisherman Moses Lakefishing and hunting store · Moses Lake2.5 mi

Boats, kayaks and marinas

nearest 2

Campgrounds and RV parks

nearest 3

Lodging

nearest 3
Compare stays nearbyPartner link (Stay22: Booking.com, Expedia, Vrbo and others). We may earn a commission if you book; the price is the same.

Businesses: Overture Maps Foundation open places data (release 2026-10-21.0, pulled 2026-11-06), from the businesses’ public listings. We have not visited them and do not rank them. Hours and services change, so call ahead.