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939-acre lake near T41 MD BPP. The lake tops out around 9 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. What follows comes from the same scoring engine that paints the spots above.
In spring, chain pickerel run shallow here, mostly 2 to 9 ft. Summer fish stay in 2 to 9 ft, and winter fish hold in 3 to 9 ft. The spot to know is Shallow bay flat, a weed flat in about 3 ft of water that rates prime for chain pickerel in spring. In summer the feeding windows fall in early morning and the evening. A weedless spoon + trailer or a buzzbait covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 9 ft | midday & dawn | Inline spinner (silver), Small spoon (red/white) |
| Summer | 2 to 9 ft | dawn & dusk | Weedless spoon + trailer, Buzzbait |
| Fall | 2 to 9 ft | midday & dawn | Jerkbait along weed edges, Spinnerbait |
| Winter | 3 to 9 ft | dawn | Jigging spoon (through ice) |
Start shallow in spring: white perch sit in 2 to 9 ft that time of year. Summer fish stay in 3 to 9 ft, and winter fish hold in 3 to 9 ft. Creek inflow is the standout, a inflow / creek mouth at roughly 3 ft, rated prime for spring white perch. In summer the feeding windows fall in early morning. Tie on a small spinner rig drifted or a 1/8 oz jigging spoon and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 9 ft | dusk | Small jig + curly tail, Inline spinner (silver) |
| Summer | 3 to 9 ft | dawn | Small spinner rig drifted, 1/8 oz jigging spoon |
| Fall | 3 to 9 ft | midday | Jigging spoon (small), Blade bait |
| Winter | 3 to 9 ft | dusk | Small rattle spoon, Tungsten + spikes |
Spring pumpkinseed on Gassabias Lake hold shallow, usually 1 to 8 ft. Summer pushes them deeper, 2 to 9 ft, and winter fish settle into 3 to 9 ft. The spot to know is Shallow bay flat, a weed flat in about 3 ft of water that rates prime for pumpkinseed in spring. Best bite is the evening and early morning. A micro tube or a sponge spider (fly) covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 8 ft | midday & dusk | Micro jig under a float, Tiny beetle-spin |
| Summer | 2 to 9 ft | dusk & dawn | Micro tube, Sponge spider (fly) |
| Fall | 3 to 9 ft | dusk & dawn | Micro jig + waxworm, Small spoon tipped |
| Winter | 3 to 9 ft | dawn | Tungsten ice jig + plastic, Tiny spoon |
In spring, yellow perch run shallow here, mostly 2 to 9 ft. Summer fish stay in 3 to 9 ft, and winter fish hold in 3 to 9 ft. Shallow bay flat is the standout, a weed flat at roughly 3 ft, rated prime for spring yellow perch. Best bite is early morning. Tie on a drop-shot micro plastics or a small spoon tipped with worm and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 9 ft | midday & dawn | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 3 to 9 ft | dawn | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 3 to 9 ft | midday | Jigging spoon (small), Perch rig / spreader |
| Winter | 3 to 9 ft | midday & dawn | Tungsten jig + spikes, Rattle spoon (small) |
How deep is Gassabias Lake?
Gassabias Lake is about 9 ft at its deepest point. The depth chart here comes from real state fisheries GPS surveys, so the contours reflect measured depths.
What fish are in Gassabias Lake?
Anglers target yellow perch, chain pickerel, white perch, pumpkinseed on Gassabias Lake.
Where is the best fishing spot on Gassabias Lake?
Shallow bay flat is the top-rated area: a weed flat in about 3 ft of water that rates prime for chain pickerel in spring. Open the map above to see every rated spot for each species and season.
When is the best time to fish Gassabias Lake?
For chain pickerel, 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.
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See how Gassabias Lake stacks up: best yellow perch lakes in Maine · best chain pickerel lakes in Maine · best white perch lakes in Maine · best pumpkinseed lakes in Maine
Browse all Maine fishing maps or every water on DepthScout. Bathymetry credit: state fisheries survey programs. How we build these maps. For fishing guidance only, never navigation.