Lake depth chart
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26-acre lake near Pend Oreille County. The lake tops out around 15 ft. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. What the data behind the map says about each species, season by season:
South Skookum Lake maps at 26 acres behind 0.8 miles of shoreline. At index 1.1 the outline is almost a bowl — read the depth changes, not the shoreline. The basin spans about 0.3 mi end to end and 0.2 mi across at its widest. It sits in Pend Oreille County. If the bite dies, North Skookum Lake is 1 mi to the north.
Come spring, look for rainbow trout tight to the bank in 4 to 15 ft. Through summer count on 4 to 15 ft; the winter hold is 3 to 15 ft. Start at Break off the point. It's a drop-off holding about 9 ft of water and rates prime come winter. Prime time lands in early morning and the evening. A dodger + spoon (deep troll) or a flutter spoon is the honest summer answer here.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 4 to 15 ft chart-limited; documented 5 to 20 ft | dawn & dusk | Break off the point (9 ft) | Inline spinner (silver), Small spoon |
| Summer | 4 to 15 ft chart-limited; documented 8 to 30 ft | dawn & dusk | Break off the point (9 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 4 to 15 ft chart-limited; documented 10 to 35 ft | dawn & dusk | Break off the point (9 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 3 to 15 ft chart-limited; documented 8 to 40 ft | dawn | Break off the point (9 ft) | Jigging spoon, Tube jig (white) |
4 pieces of structure are mapped here — Deep basin, around 15 ft, is the deepest of them.
Access data: OpenStreetMap contributors (ODbL) — community-mapped launches. Confirm conditions and fees locally before you launch.
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 South Skookum Lake specifically, so confirm the current rules before you fish.
Check the official Washington fishing regulations →
South Skookum Lake is about 15 ft (5 m) deep at its deepest point. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Anglers target rainbow trout on South Skookum Lake.
Break off the point is the top-rated area: a drop-off in about 9 ft of water that rates prime for rainbow trout in winter. The interactive chart above rates every spot for each species and season.
For rainbow 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.
Fishing on South Skookum 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.
North Skookum Lake 1 mi · Marshall Lake 10 mi · Davis Lake 13 mi · Sacheen Lake 18 mi · Blue Lake 18 mi, ID · Diamond Lake 18 mi · Priest Lake 21 mi, ID · Bayley Lake 22 mi · Sherry Lake 22 mi · Gillette Lake 23 mi · Lake Leo 23 mi · Lake Thomas 23 mi
See how South Skookum Lake stacks up: best rainbow trout lakes in Washington
More water nearby: Pend Oreille County fishing maps (11 charts). Browse all Washington fishing maps. See every water on DepthScout. Bathymetry: published agency survey data. 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.