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33-acre lake near Sunday Lake. The lake tops out around 20 ft. The depth chart is built from real state fisheries GPS surveys, so the humps, channels and drop-offs you see are measured, not guessed. Species by species, here's what the data says the year looks like.
Drawn out, this is 33 acres of water rimmed by 1 miles of bank. Nearly circular (index 1.2), so the story is the bottom, not the bank. About 90% of the surface sits shallower than 15 ft — that's the weed-and-bait zone. End to end it runs roughly 0.4 mi, about 0.2 mi across. The water lies in Snohomish County. The nearest mapped water is Bryant Lake, 5 mi to the east.
Come spring, look for cutthroat trout tight to the bank in 3 to 15 ft. They move out to 6 to 20 ft in summer and finish the year down in 5 to 20 ft. If you only fish one area, make it Break off the point: a drop-off around 19 ft that scores prime in summer. Best bite is early morning and the evening. A trolled spoon (small) or an inline spinner is the honest summer answer here.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 15 ft | dawn & dusk | Main-lake point (9 ft) | Inline spinner (silver/gold), Small spoon |
| Summer | 6 to 20 ft | dawn & dusk | Break off the point (19 ft) | Trolled spoon (small), Inline spinner |
| Fall | 4 to 20 ft | dawn & dusk | Main-lake point (9 ft) | Casting spoon, Inline spinner |
| Winter | 5 to 20 ft | dawn | Break off the point (19 ft) | Small jigging spoon, Marabou jig |
The chart marks 5 structure features on Sunday Lake; the deepest is Deep basin at about 19 ft.
Access data: Washington WDFW — Water Access Sites. Confirm conditions and fees locally before you launch.
| Date | Species | Count | Size |
|---|---|---|---|
| Jul 29 | Cutthroat trout | 300 | — |
| Oct 3, 2025 | Cutthroat trout | 300 | — |
Source: WDFW fish-stocking reports, retrieved 2026-08-18.
Season dates, license requirements, and size and bag limits for Washington waters are set by the Washington Department of Fish and Wildlife — and special regulations can apply to Sunday Lake specifically, so confirm the current rules before you fish.
Check the official Washington fishing regulations →
Sunday Lake is about 20 ft (6 m) deep at its deepest point. The depth chart here comes from real state fisheries GPS surveys, so the contours reflect measured depths.
Anglers target cutthroat trout on Sunday Lake.
Break off the point is the top-rated area: a drop-off in about 19 ft of water that rates prime for cutthroat trout in summer. Open the map above to see every rated spot for each species and season.
For cutthroat trout, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Yes — per WDFW fish-stocking reports records, Sunday Lake was most recently stocked Jul 29 with 300 cutthroat trout. The full stocking history is listed above.
Fishing on Sunday Lake is regulated by the Washington Department of Fish and Wildlife. Check the official Washington regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Bryant Lake 5 mi · Lake Ki 5 mi · Lake Ketchum 5 mi · Lake Martha 6 mi · Lake Howard 6 mi · Lake Armstrong 6 mi · Lake McMurray 6 mi · Lake Goodwin 6 mi · Lake Loma 7 mi · Crabapple Lake 7 mi · Lake Shoecraft 7 mi · Sixteen Lake 8 mi
See how Sunday Lake stacks up: best cutthroat trout lakes in Washington
More water nearby: Snohomish County fishing maps (28 charts). Browse all Washington fishing maps or see every water on DepthScout. Bathymetry credit: state fisheries survey programs. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.