Sign inSign up free Sign inSign up free Sign inSign up freeLake depth chart
Today's read
Rating depth structure for brook trout.
Shared by DepthScout anglers. Exact spots stay private, always.
142-acre lake near Dickinson County. The lake tops out around 31 ft. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Species by species, here's what the data says the year looks like.
There are 2.2 miles of drawn shoreline to work. With a 1.7 development index there's bank structure worth casting at, in moderation. 68% of the surface is littoral (under ~15 ft) — cover, weeds and forage water. Tip to tip the water measures near 1 mi with a 0.2-mi widest point. It sits in Dickinson County. Its nearest charted neighbour, Louise Lake, is 1 mi to the southwest.
Early season brook trout use the shallows, holding in 2 to 15 ft. Expect a summer slide to 10 to 30 ft, then a winter hold in 3 to 20 ft. Put Deep basin first on the milk run — a deep basin near 29 ft that grades prime for summer. In summer the feeding windows fall in early morning and the evening. Tie on a small spoon fished deep or a trolled lake-clear wobbler + worm and you're in the game.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 15 ft | dawn & dusk | Main-lake point (6 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 10 to 30 ft | dawn & dusk | Deep basin (29 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | Main-lake point (6 ft) | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Break off the point (8 ft) | Small jigging spoon, Tungsten jig + plastic |
The chart marks 6 structure features on Hamilton Lake; the deepest is Deep basin at about 29 ft.
Access data: Michigan DNR — Michigan Boating Access Sites. Confirm conditions and fees locally before you launch.
| Date | Species | Count | Size |
|---|---|---|---|
| Sep 3, 2025 | Walleye | 554 | ~9.1" |
Source: Michigan DNR fish-stocking database, retrieved 2026-08-18.
Season dates, license requirements, and size and bag limits for Michigan waters are set by the Michigan DNR — and special regulations can apply to Hamilton Lake specifically, so confirm the current rules before you fish.
Check the official Michigan fishing regulations →
Hamilton Lake is about 31 ft (9 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 brook trout on Hamilton Lake.
Deep basin is the top-rated area: a deep basin in about 29 ft of water that rates prime for brook trout in summer. Open the map above to see every rated spot for each species and season.
For brook 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 Michigan DNR fish-stocking database records, Hamilton Lake was most recently stocked Sep 3, 2025 with 554 walleye. The full stocking history is listed above.
Fishing on Hamilton Lake is regulated by the Michigan DNR. Check the official Michigan regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Louise Lake 1 mi · Mary Lake 2 mi · Sturgeon Falls Flowage 4 mi, WI/MI · Lake Shannon 5 mi, WI · Echo Lake 6 mi, WI · Twin Lake 7 mi, WI · Otter Lake 8 mi, WI · Timms Lake 8 mi, WI · Long Lake 8 mi, WI · Hermansville Lake 9 mi · Little Quinnesec Falls Flowage 10 mi, WI/MI · Luedevitz Lake 11 mi, WI
See how Hamilton Lake stacks up: best brook trout lakes in Michigan
More water nearby: Dickinson County fishing maps (15 charts). Browse all Michigan 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.