Lake depth chart
Today's read
Rating depth structure for largemouth bass.
Shared by DepthScout anglers. Exact spots stay private, always.
48-acre lake near Petersburg. The lake tops out around 32 ft. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. The season-by-season read for each species follows, from the map's own numbers.
South Mill Creek Lake's chart carries 1.2 miles of bank. The shoreline is moderately structured (index 1.6) — enough points and pockets to pattern. 52% of the surface is littoral (under ~15 ft) — cover, weeds and forage water. Figure 0.4 mi of water from one end to the other, 0.2 mi at the beam. The water lies in Grant County. Closest neighbour on DepthScout: Brandywine Lake, 18 mi south of here.
The spring pattern is a shallow one: largemouth bass in 2 to 10 ft. As the season builds they drop to 8 to 20 ft, wintering in 10 to 32 ft. Top water on the chart: Break off the point, a drop-off in the 32 ft range, prime in winter. Time it for early morning and the evening. Summer baits: a texas-rigged 10" worm or a deep-diving crankbait gets it done.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 10 ft | dawn & dusk | Main-lake point (1 ft) | Spinnerbait, Chatterbait |
| Summer | 8 to 20 ft | dawn & dusk | Break off the point (32 ft) | Texas-rigged 10" worm, Deep-diving crankbait |
| Fall | 4 to 15 ft | midday & dawn | Main-lake point (1 ft) | Squarebill crankbait (shad), Spinnerbait |
| Winter | 10 to 32 ft | midday | Break off the point (32 ft) | Blade bait, Jigging spoon |
Start shallow in spring: crappie sit in 2 to 8 ft that time of year. Summer pushes them deeper, 10 to 25 ft, and winter fish settle into 10 to 32 ft. The spot to know is Deep basin, a deep basin in about 32 ft of water that rates prime for crappie in winter. Warm-month bites cluster around early morning and the evening. Throw a jig trolled/spider-rigged or a small crankbait (trolled) until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | open water | 1/16 oz jig + tube, Curly-tail grub |
| Summer | 10 to 25 ft | dawn & dusk | open water | Jig trolled/spider-rigged, Small crankbait (trolled) |
| Fall | 8 to 20 ft | dawn | open water | Jig + minnow combo, Small swimbait (1.5-2") |
| Winter | 10 to 32 ft | midday | Deep basin (32 ft) | Tungsten jig + soft plastic, Tiny jigging spoon |
The spring pattern is a shallow one: channel catfish in 3 to 12 ft. As the season builds they drop to 8 to 25 ft, wintering in 10 to 32 ft. Top water on the chart: Deep basin, a deep basin in the 32 ft range, prime in winter. Time it for after dark and the evening.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 12 ft | dusk | open water | |
| Summer | 8 to 25 ft | night & dusk | Deep basin (32 ft) | |
| Fall | 10 to 30 ft | dusk | Deep basin (32 ft) | |
| Winter | 10 to 32 ft | midday | Deep basin (32 ft) |
Spring puts rainbow trout in skinny water — 5 to 20 ft is the zone. Warm water sends them out to 8 to 30 ft; cold water stacks them in 6 to 32 ft. Break off the point is the standout, a drop-off at roughly 32 ft, rated prime for winter rainbow trout. Plan around early morning and the evening in the warm months. A dodger + spoon (deep troll) or a flutter spoon covers the summer program.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 20 ft | dawn & dusk | Main-lake point (1 ft) | Inline spinner (silver), Small spoon |
| Summer | 8 to 30 ft | dawn & dusk | Break off the point (32 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 9 to 32 ft | dawn & dusk | Break off the point (32 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 6 to 32 ft | dawn | Break off the point (32 ft) | Jigging spoon, Tube jig (white) |
The chart marks 4 structure features on South Mill Creek Lake; the deepest is Deep basin at about 32 ft.
Season dates, license requirements, and size and bag limits for West Virginia waters are set by the West Virginia DNR — and special regulations can apply to South Mill Creek Lake specifically, so confirm the current rules before you fish.
Check the official West Virginia fishing regulations →
South Mill Creek Lake is about 32 ft (10 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 largemouth bass, crappie, channel catfish, rainbow trout on South Mill Creek Lake.
Break off the point is the top-rated area: a drop-off in about 32 ft of water that rates prime for largemouth bass in winter. Open the map above to see every rated spot for each species and season.
For largemouth bass, 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 Mill Creek Lake is regulated by the West Virginia DNR. Check the official West Virginia regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Brandywine Lake 18 mi · Kimsey Run Lake 20 mi · Parker Hollow Lake 23 mi · Mount Storm Lake 23 mi · South Branch Potomac 24 mi · Rock Cliff Lake 24 mi · Spruce Knob Lake 25 mi · Pendleton Lake 25 mi · Thomas Park Lake 27 mi · Brushy Fork Lake 28 mi · New Creek Dam 14 29 mi · Warden Lake 36 mi
See how South Mill Creek Lake stacks up: best largemouth bass lakes in West Virginia · best crappie lakes in West Virginia · best channel catfish lakes in West Virginia · best rainbow trout lakes in West Virginia
Browse all West Virginia fishing maps or 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.