Twin Lakes trout stocking
Mason County, Washington · lake
Twin Lakes was last stocked 4 months ago (May 14, 2026). We have 5 stockings on record since Mar 31, 2025, 2 in the last 12 months (3,620 fish). Most stockings come in May. Species stocked: cutthroat trout, rainbow trout.
Weather at Twin Lakes
- Tonight48°FRain96% rain · wind 2 mph
- Friday60°FRain96% rain · wind 3 to 15 mph
- Friday Night41°FPartly Cloudy5% rain · wind 2 to 14 mph
- Saturday62°FMostly Sunnywind 2 to 7 mph
- Saturday Night42°FPartly Cloudy1% rain · wind 2 to 7 mph
- Sunday64°FMostly Sunny1% rain · wind 5 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Twin Lakes stocked?
Most stockings come in May. Stocked 3 times in 2025, usually on Mondays, about every 120 days.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 1 | ||||||||||
| 2025 | 1 | 1 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Cutthroat trout | 3 | 6,400 | 2,133 | |
| Rainbow trout | 2 | 1,322 | 661 |
Stocking history
| Date | Species | Fish | Pounds | Hatchery |
|---|---|---|---|---|
| May 14, 2026 | Cutthroat trout | 3,000 | 11 | Eells Springs |
| Apr 8, 2026 | Rainbow trout | 620 | 248 | Eells Springs |
| Sep 16, 2025 | Cutthroat trout | 400 | 15 | Eells Springs |
| May 19, 2025 | Cutthroat trout | 3,000 | 12 | Eells Springs |
| Mar 31, 2025 | Rainbow trout | 702 | 319 | Eells Springs |
From Washington fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go.
Where is Twin Lakes?
Mason County, Washington. Approximate: the marker is the USGS place-name point for this water, not an agency location.
Stocked waters near Twin Lakes
- Oak Patch Lakelake · 2 mistocked May 12, 2026
- Lake Wootenlake · 2 mistocked Apr 21, 2026
- Howell Lakelake · 4 mistocked Apr 9, 2026
- Tee Lakelake · 5 mistocked Mar 16, 2026
- Panther Lakelake · 5 mistocked May 11, 2026
- Tiger Lakelake · 6 mistocked May 21, 2026
- Cady Lakelake · 6 mistocked May 1, 2026
- Lake Maggielake · 7 mistocked Apr 15, 2026
All stocked waters in Mason CountyStocked this week in Washington
Questions about Twin Lakes
- When was Twin Lakes last stocked?
- The latest reported stocking was May 14, 2026 (cutthroat trout, 3,000 fish), according to Washington agency reports.
- How often is Twin Lakes stocked?
- Stocked 3 times in 2025, usually on Mondays, about every 120 days. Across all years on record, most stockings come in May.
- What kind of trout are stocked in Twin Lakes?
- Cutthroat trout (3 stockings, 6,400 fish); Rainbow trout (2 stockings, 1,322 fish).