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Rating depth structure for smallmouth bass.
Recent public catches load as you reach this section.
989-acre lake near T43 MD BPP. The lake tops out around 20 ft. The depth chart comes from Maine Department of Environmental Protection 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.
The drawn water covers 985 acres wrapped in 9.7 miles of bank, with a single island in the mix. With a shoreline index of 2.2, this water is all arms and coves — edge habitat well beyond its acreage. 81% of the surface is littoral (under ~15 ft) — cover, weeds and forage water. Tip to tip the water measures near 2.9 mi with a 1.1-mi widest point. Washington County claims this one. Its nearest charted neighbour, West Grand Lake, is 6 mi to the north.
These fish are listed in an exact-water agency record as forage or ecological context. They are not target-species profiles and do not affect DepthScout's Prime, Good, or Fair spot ratings.
Official Maine IF&W lake survey chart. The listing documents source-recorded presence, not present abundance or guaranteed catchability.
Early season smallmouth bass use the shallows, holding in 3 to 12 ft. Expect a summer slide to 6 to 20 ft, then a winter hold in 6 to 20 ft. Put Break off the point first on the milk run — a drop-off near 7 ft that grades prime for winter. In summer the feeding windows fall in early morning and the evening. Tie on a drop shot (goby/minnow) or a ned rig and you're in the game.
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 | 3 to 12 ft | dawn & dusk | Creek inflow (5 ft) | Ned rig, Tube jig |
| Summer | 6 to 20 ft chart-limited; documented 10 to 30 ft | dawn & dusk | Break off the point (7 ft) | Drop shot (goby/minnow), Ned rig |
| Fall | 6 to 20 ft chart-limited; documented 8 to 25 ft | midday & dawn | Break off the point (7 ft) | Jerkbait, Blade bait |
| Winter | 6 to 20 ft chart-limited; documented 20 to 45 ft | midday | Break off the point (7 ft) | Blade bait, Hair jig |
Come spring, look for white perch tight to the bank in 4 to 15 ft. They move out to 6 to 20 ft in summer and finish the year down in 6 to 20 ft. If you only fish one area, make it Creek inflow: an inflow / creek mouth around 5 ft that scores prime in spring. Best bite is early morning. A small spinner rig drifted or a 1/8 oz jigging 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 | dusk | Creek inflow (5 ft) | Small jig + curly tail, Inline spinner (silver) |
| Summer | 6 to 20 ft chart-limited; documented 15 to 40 ft | dawn | Deep basin (20 ft) | Small spinner rig drifted, 1/8 oz jigging spoon |
| Fall | 6 to 20 ft chart-limited; documented 15 to 45 ft | midday | Deep basin (20 ft) | Jigging spoon (small), Blade bait |
| Winter | 6 to 20 ft chart-limited; documented 20 to 50 ft | dusk | Deep basin (20 ft) | Small rattle spoon, Tungsten + spikes |
Spring puts chain pickerel in skinny water — 2 to 10 ft is the zone. As the season builds they drop to 3 to 15 ft, wintering in 5 to 18 ft. Spring chain pickerel concentrate at Shallow bay flat, a good-rated weed flat around 1 ft. Warm-month bites cluster around early morning and the evening. A weedless spoon + trailer or a buzzbait covers the summer program.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 10 ft | midday & dawn | Shallow bay flat (1 ft) | Inline spinner (silver), Small spoon (red/white) |
| Summer | 3 to 15 ft | dawn & dusk | Shallow bay flat (1 ft) | Weedless spoon + trailer, Buzzbait |
| Fall | 4 to 15 ft | midday & dawn | Break off the point (7 ft) | Jerkbait along weed edges, Spinnerbait |
| Winter | 5 to 18 ft | dawn | Break off the point (7 ft) | Jigging spoon (through ice) |
In spring, pumpkinseed run shallow here, mostly 1 to 8 ft. Midsummer fish sit out in 2 to 10 ft before dropping to 6 to 18 ft for winter. Spring pumpkinseed concentrate at Shallow bay flat, a prime-rated weed flat around 1 ft. Fish it in the evening and early morning and you'll meet the bite. You won't need more than a micro tube or a sponge spider (fly) most summer days.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 8 ft | midday & dusk | Shallow bay flat (1 ft) | Micro jig under a float, Tiny beetle-spin |
| Summer | 2 to 10 ft | dusk & dawn | Shallow bay flat (1 ft) | Micro tube, Sponge spider (fly) |
| Fall | 4 to 14 ft | dusk & dawn | Shallow bay flat (1 ft) | Micro jig + waxworm, Small spoon tipped |
| Winter | 6 to 18 ft | dawn | Deep basin (20 ft) | Tungsten ice jig + plastic, Tiny spoon |
In spring, yellow perch run shallow here, mostly 3 to 12 ft. Summer pushes them deeper, 6 to 20 ft, and winter fish settle into 6 to 20 ft. Deep basin is the standout, a deep basin at roughly 20 ft, rated prime for fall yellow perch. Time it for early morning. You won't need more than a drop-shot micro plastics or a small spoon tipped with worm most summer days.
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 | 3 to 12 ft | midday & dawn | Shallow bay flat (1 ft) | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 6 to 20 ft chart-limited; documented 10 to 30 ft | dawn | Deep basin (20 ft) | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 6 to 20 ft chart-limited; documented 12 to 35 ft | midday | Deep basin (20 ft) | Jigging spoon (small), Perch rig / spreader |
| Winter | 6 to 20 ft chart-limited; documented 15 to 35 ft | midday & dawn | Deep basin (20 ft) | Tungsten jig + spikes, Rattle spoon (small) |
Structure-wise the chart holds 9 features, led in depth by Deep basin at roughly 20 ft.
Access data: Maine GeoLibrary — Boat Launches (Maine IF&W / DACF). Confirm conditions and fees locally before you launch.
Season dates, license requirements, and size and bag limits for Maine waters are set by the Maine IFW — and special regulations can apply to Wabassus Lake specifically, so confirm the current rules before you fish.
Check the official Maine fishing regulations →
Wabassus Lake is about 20 ft (6 m) deep at its deepest point. The depth chart comes from Maine Department of Environmental Protection bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Anglers target smallmouth bass, white perch, chain pickerel, pumpkinseed, yellow perch on Wabassus Lake.
Break off the point is the top-rated area: a drop-off in about 7 ft of water that rates prime for smallmouth bass in winter. Every other rated spot, per species and season, is on the map above.
For smallmouth 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 Wabassus Lake is regulated by the Maine IFW. Check the official Maine regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
West Grand Lake 6 mi · Fourth Machias Lake 6 mi · Lower Sysladobsis Lake 9 mi · Fifth Machias Lake 9 mi · Big Lake 10 mi · Gassabias Lake 10 mi · Duck Lake 10 mi · Upper Chain Lake 10 mi · Middle Chain Lake 11 mi · West Musquash Lake 13 mi · Second Chain Lake 13 mi · Pleasant Lake 14 mi
See how Wabassus Lake stacks up: best smallmouth bass lakes in Maine · best yellow perch lakes in Maine · best chain pickerel lakes in Maine · best white perch lakes in Maine
More water nearby: Washington County fishing maps (24 charts). Browse all Maine fishing maps. See every water on DepthScout. Depth data: Maine Department of Environmental Protection, Lake bathymetry. 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.