Washington lake guide
Leader Lake Fishing
Leader Lake is a Okanogan County fishing water documented by WDFW. Use the DNR campground launches. Target trout in late spring and early summer, then shift to bass and panfish; Leader is also listed by WDFW as an ice-fishing option when ice is safe. WDFW describes Leader as useful in summer and winter, with trout strongest in late spring/early summer and bass, crappie, bluegill and perch broadening the seasonal fishery.
LocationOkanogan County, Washington
Primary targetsSmallmouth Bass, Largemouth Bass, Rainbow Trout
Best seasonSpring through fall
Lake size155 acres
Guide reviewed
Scientific profile
Research snapshot
Elevation2,258 feet
Summer cautionHeat
Lake depth map
Depth contours may take a little time to load. Sorry for the inconvenience.
Contour line20 ft Visible depth label
Source: Washington State Department of Ecology. Historical survey data may not reflect current water levels or underwater hazards. Informational only; not for navigation.
Help us place this lake on the map
FishyNW covers a lot of lakes, and we are hustling to get every map completed accurately. This one slipped through. Know where the map should be centered? Send the coordinates or a Google Maps link and we will review it.
Did you know?
What makes Leader Lake distinctive
FishyNW documents 8 fish species here, giving Leader Lake an unusually broad mix of fishing opportunities.
Leader Lake has documented stocking context in the FishyNW research record, adding a managed-fishery component to its profile.
Leader Lake is documented in Okanogan County County with a dedicated FishyNW fishing and access profile.
Measured & official data
Water Science
Loading available public monitoring and fishery science…
Pass 3 · depth + water column
Seasonal Fish Habitat
Surface · 0 ft
How to read this data
Temperature, dissolved oxygen, clarity, nutrients, chlorophyll-a, pH, and conductivity are observations from public monitoring records and may be historical. Thermocline depth is shown only when FishyNW can derive a strong vertical temperature gradient from a measured profile. It is not treated as a permanent lake characteristic.
Trophic indication uses the Carlson Trophic State Index only when FishyNW can normalize a measured chlorophyll-a, Secchi, or total-phosphorus value. It is a derived ecological indicator, not an agency impairment determination.
Seasonal Fish Habitat is shown only when verified bathymetry overlaps a same-day, same-station temperature and dissolved-oxygen profile. It is a historical screening snapshot, not a live prediction of where fish are located.
For lake trout, FishyNW uses the broader USGS-tested screening combination of water at or below 15°C (59°F) and dissolved oxygen at or above 4 mg/L. For other coldwater species, FishyNW does not invent a preferred-temperature threshold; it shows only the observed thermocline-to-oxygenated-depth refuge when the evidence supports it.
Harmful-algae status is never inferred from missing data. Always check the linked state source for current advisories before contact recreation.
Open matched Water Quality Portal recordsFishery record
Documented fish species
These species come from the lake record. Open a species guide for identification, seasonal behavior, and practical tactics without confusing general species guidance with a lake-specific survey result.
Bass and sunfish
Smallmouth Bass
Focus on rock, points, breaks, and transitions.
View species guide
Bass and sunfish
Largemouth Bass
Look for weeds, docks, wood, shade, and warmer pockets.
View species guide
Trout and salmon
Rainbow Trout
Use bait, small spinners, spoons, or slow trolling depending on access.
View species guide
Bass and sunfish
Black Crappie
See cover, seasonal movement, presentations, and practical gear tips.
View species guide
Bass and sunfish
Bluegill
See cover, seasonal movement, presentations, and practical gear tips.
View species guide
Catfish and bullheads
Brown Bullhead
See bottom-oriented tactics, timing, bait options, and handling tips.
View species guide
Trout and salmon
Brown Trout
See seasonal habitat, presentations, identification, and regulation cautions.
View species guide
Perch and pike
Yellow Perch
Use small jigs, bait, or dropper rigs near schools.
View species guide
Stocking information
Leader Lake Fish Stocking
Recent stocking information summarized from Washington Department of Fish and Wildlife. Dates and quantities can change. Always verify current fishing rules with the official agency before fishing.
Official stocking history
Five-year summary · 2022–2026
View agency record Fish stocked32,460
Stocking events15
Years stocked4
Species stocked3
Species in this period: Brown Trout, Rainbow, Tiger Trout
Most recent stockings
| Date | Species | Quantity | Size | Details |
|---|---|---|---|---|
| Sep 29, 2025 | Rainbow | 2,500 | 2.8 fish/lb (~0.36 lb each) | CHELAN HATCHERY · Washington Department of Fish and Wildlife Fish Plants |
| Sep 10, 2025 | Brown Trout | 2,500 | 3.7 fish/lb (~0.27 lb each) | CHELAN HATCHERY · Washington Department of Fish and Wildlife Fish Plants |
Source: Washington Department of Fish and Wildlife Last checked: Aug 27, 2026 8:48pm
Fishery intelligence
Official fishery evidence
Agency survey records and measured fishery data, distilled for trip planning.
8
verified signals
Research & surveys
Official survey records available
Use the evidence
Turn records into a fishing plan
- Compare survey evidence with the seasonal guide.
- Use the map to connect depth, access, and structure.
- Confirm current rules and access before your trip.
Trip conditions
Current conditions
Loading the local forecast. Check access and official notices before leaving.
TodayLoading
WindLoading
GustsLoading
Rain chanceLoading
Four day outlook
Tools
Today's Lure Pick
Open Tools for species-specific lure guidance.
Angler interpretation
How the fishery changes through the seasons
This is the practical layer: use it alongside the documented species, depth, stocking, survey, access, and regulation record above. The current season opens first.
Spring
trout, bass- Start here
- Cooler water, recent stocking, fish moving shallow, and protected shorelines or inlets that warm first.
- Watch for
- Cold fronts, changing water levels, muddy inflow, and early-season ramp conditions.
Summer
bass, panfish, catfish- Start here
- Fish early or late, then adjust toward deeper water, shade, vegetation, or comfortable temperature zones.
- Watch for
- Heat, weeds, algae, heat, and heavier boat traffic.
Fall
trout, bass- Start here
- Cooling water, shoreline structure, points, weed edges, and simple presentations that let you cover water.
- Watch for
- Wind on open water, rapidly changing weather, and shorter daylight windows.
Winter
perch, trout, panfish- Start here
- Legal open-water or ice access, stable depth zones, and conservative cold-weather trip plans.
- Watch for
- Ice safety where relevant, ramps, road conditions, cold-water exposure, and current rules.
Know before you go
Rules and restrictions
Verify current WDFW statewide, emergency, and water-specific rules before fishing. Any restriction explicitly noted in this guide remains subject to current WDFW rules.
Getting on the water
Access and launches
DNR campgrounds on both sides of Leader Lake provide boat-launching facilities and good shoreline access.
Sorry, there are no mapped boat ramps for this lake yet. Check the access information below for other ways to reach the water.
Local angler stops
Nearby bait & tackle
Independent and locally owned shops near this water. Call ahead if you need a specific bait or item.
Brewster Bait & Tackle
Locally owned bait and tackle shopBrewster, Washington · Locally owned shop near the Brewster boat launch with salmon, sockeye, trout, perch, walleye, bass and sturgeon tackle.
Local-business listings can change. FishyNW does not rank shops by payment or sponsorship. Verify current hours and inventory before driving.
Keep exploring
Nearby waters
Conconully Reservoir
about 13.2 miles away
Conconully Reservoir is an Okanogan County trout, kokanee, and bass reservoir with multiple developed launch and camping options…
Conconully Lake about 14.2 miles awayConconully Lake is a popular Okanogan County opening-season fishery for Rainbow Trout and Kokanee, with Largemouth Bass providing…
Sugarloaf Lake about 16.0 miles awaySugarloaf Lake northeast of Conconully is a small Okanogan County trout lake with campground access, a gravel small-boat…
Aeneas Lake about 23.3 miles awayAeneas Lake is an Okanogan County fly-fishing-only trout water supporting Rainbow, Brown, and Tiger Trout, with a developed…
After the trip
Log what happened on the water
Use CatchSignal for catch reports, trip history, photos, and community activity. Keep your fishing history while controlling how much location detail you share.
Sources & feedback
Verified resources
Official links for this lake
Open the source that matches what you are planning.
Community feedback
See something that needs an update?
Send the correction and, when possible, the source. FishyNW reviews submissions before changing the guide.