Lake Margaret trout stocking
King County, Washington · lake
Lake Margaret was last stocked 6 months ago (Apr 9, 2026). We have 3 stockings on record since Apr 14, 2025, 2 in the last 12 months (13,473 fish). Most stockings come in April. Species stocked: rainbow trout, cutthroat trout.
River conditions
Nearest USGS gage: SNOQUALMIE RIVER AT DUVALL, WA (7 km away, on a different stream or lake).
- Gage height
- 18.07 ft
Latest reading Sep 25, 2026, 2:30 AM UTC. USGS data are provisional. Gage page at USGS.
Weather at Lake Margaret
- Tonight52°FLight Rain93% rain · wind 2 mph
- Friday57°FShowers And Thunderstorms96% rain · wind 2 mph
- Friday Night46°FRain Likely71% rain · wind 1 to 7 mph
- Saturday58°FMostly Sunny1% rain · wind 0 to 3 mph
- Saturday Night42°FMostly Cloudy1% rain · wind 1 mph
- Sunday59°FMostly Sunny1% rain · wind 1 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Lake Margaret stocked?
Most stockings come in April.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | |||||||||||
| 2025 | 1 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Rainbow trout | 2 | 9,300 | 4,650 | |
| Cutthroat trout | 1 | 9,173 | 9,173 |
Stocking history
| Date | Species | Fish | Pounds | Hatchery |
|---|---|---|---|---|
| Apr 9, 2026 | Rainbow trout | 4,300 | 2,150 | Tokul Cr Hatchery |
| Dec 3, 2025 | Cutthroat trout | 9,173 | 459 | Wallace R Hatchery |
| Apr 14, 2025 | Rainbow trout | 5,000 | 2,500 | Tokul Cr Hatchery |
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 Lake Margaret?
King County, Washington. Approximate: the marker is the USGS place-name point for this water, not an agency location.
Stocked waters near Lake Margaret
- Moss Lakelake · 6 mistocked Jul 9, 2026
- Wagner Lakelake · 8 mistocked Apr 23, 2026
- Cottage Lakelake · 9 mistocked Apr 14, 2026
- Langlois Lakelake · 9 mistocked Apr 30, 2026
- Chain Lakelake · 10 mistocked May 6, 2026
- Storm Lakelake · 12 mistocked Apr 14, 2026
- Flowing Lakelake · 13 mistocked May 21, 2026
- Beaver Lakeslake · 13 mistocked Apr 8, 2026
All stocked waters in King CountyStocked this week in Washington
Questions about Lake Margaret
- When was Lake Margaret last stocked?
- The latest reported stocking was Apr 9, 2026 (rainbow trout, 4,300 fish), according to Washington agency reports.
- How often is Lake Margaret stocked?
- It was stocked 2 times in the last 12 months. Across all years on record, most stockings come in April.
- What kind of trout are stocked in Lake Margaret?
- Rainbow trout (2 stockings, 9,300 fish); Cutthroat trout (1 stocking, 9,173 fish).