Moss Lake fish stocking
Lewis County, Washington
Moss Lake in Lewis County, Washington was last stocked on September 21, 2025 with 250 cutthroat trout fry from Mossyrock Hatchery. Across the 2 years shown here, WDFW released 425 fish in 2 separate stockings. Stockings here are most common in September and October.
When Moss Lake gets fish
Stocking history
Washington reports the exact release date. Sizes for Washington are estimated from the reported fish-per-pound.
2025 · 250 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Cutthroat Trout | 250 | 2″ | Fry |
2023 · 175 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Cutthroat Trout | 175 | 2.3″ | Fry |
Frequently asked questions
When was Moss Lake last stocked?
WDFW records show Moss Lake was last stocked on September 21, 2025 (about 13 months ago), with 250 cutthroat trout fry.
What fish are stocked in Moss Lake?
Moss Lake has been stocked with cutthroat trout in the years shown here (2023–2025).
When does Moss Lake usually get stocked?
Most fish have been stocked in September and October. Exact dates change from year to year, so check back or see WDFW's official stocking page.
Do I need a license to fish Moss Lake?
Yes, anglers generally need a valid Washington fishing license. Check the current Washington fishing regulations for seasons, limits and any special rules for Moss Lake.
Other stocked waters in Lewis County
Willame Lake
Watch Lake
Frying Pan Lake
Fizrenken Lake
Wright Lake
Cora Lake
All 46 stocked waters in Lewis County →
Source: WDFW Fish Plants (data.wa.gov). Stocked Lakes is not affiliated with Washington Department of Fish and Wildlife. Spot a problem? Let us know.