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1,500-acre canyon reservoir near Grayson. The lake tops out around 60 ft. Depth here is modeled from the true shoreline and max depth rather than surveyed; use it to plan, not to navigate. Species by species, here's what the data says the year looks like.
The drawn water covers 1,313 acres wrapped in 72.6 miles of bank. A development index of 14.3 means a maze of bays and points: far more casting targets than a round bowl of the same size. About 95% of the surface sits shallower than 15 ft on the modeled chart — that's the weed-and-bait zone. Call it 10.7 mi long by 3.6 mi wide at the broadest reach. It sits in Elliott County. Its nearest charted neighbour, Yatesville Lake, is 19 mi to the east.
Early season largemouth bass use the shallows, holding in 2 to 10 ft. Summer is an 8 to 20 ft game here, winter a 15 to 35 ft one. The chart's best answer is Shallow bay flat — weed flat, 6 ft, prime for spring. Best bite is early morning and the evening. Tie on a texas-rigged 10" worm or a deep-diving crankbait and you're in the game.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 10 ft | dawn & dusk | Shallow bay flat (6 ft) | Spinnerbait, Chatterbait |
| Summer | 8 to 20 ft | dawn & dusk | Main-lake point (15 ft) | Texas-rigged 10" worm, Deep-diving crankbait |
| Fall | 4 to 15 ft | midday & dawn | Main-lake point (15 ft) | Squarebill crankbait (shad), Spinnerbait |
| Winter | 15 to 35 ft | midday | Break off the point (27 ft) | Blade bait, Jigging spoon |
Spring crappie on Grayson Lake hold shallow, usually 2 to 8 ft. They move out to 10 to 25 ft in summer and finish the year down in 15 to 35 ft. Put Shallow bay flat first on the milk run — a weed flat near 6 ft that grades prime for spring. The feeding windows run early morning and the evening. The summer box starts with a jig trolled/spider-rigged or a small crankbait (trolled).
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | Shallow bay flat (6 ft) | 1/16 oz jig + tube, Curly-tail grub |
| Summer | 10 to 25 ft | dawn & dusk | Break off the point (27 ft) | Jig trolled/spider-rigged, Small crankbait (trolled) |
| Fall | 8 to 20 ft | dawn | Shallow bay flat (6 ft) | Jig + minnow combo, Small swimbait (1.5-2") |
| Winter | 15 to 35 ft | midday | Break off the point (27 ft) | Tungsten jig + soft plastic, Tiny jigging spoon |
Spring bluegill on Grayson Lake hold shallow, usually 1 to 6 ft. By summer they slide out to 4 to 15 ft, and by winter most fish are in 10 to 25 ft. The chart's best answer is Shallow bay flat — weed flat, 6 ft, prime for spring. Prime time lands in early morning and the evening. The summer box starts with a small sponge spider (fly) or a micro tube jig.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 6 ft | midday & dusk | Shallow bay flat (6 ft) | 1/32 oz jig + micro plastic, Tiny popper (evenings) |
| Summer | 4 to 15 ft | dawn & dusk | Shallow bay flat (6 ft) | Small sponge spider (fly), Micro tube jig |
| Fall | 6 to 18 ft | midday | Shallow bay flat (6 ft) | Micro jig + waxworm, Small spoon tipped |
| Winter | 10 to 25 ft | midday | Deep basin (51 ft) | Tungsten ice jig + plastic, Tiny spoon |
Early season channel catfish use the shallows, holding in 3 to 12 ft. Summer is an 8 to 25 ft game here, winter a 20 to 40 ft one. The chart's best answer is Deer Creek inflow — inflow / creek mouth, 6 ft, prime for spring. Best bite is after dark and the evening.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 12 ft | dusk | Deer Creek inflow (6 ft) | |
| Summer | 8 to 25 ft | night & dusk | Deer Creek inflow (6 ft) | |
| Fall | 10 to 30 ft | dusk | Break off the point (27 ft) | |
| Winter | 20 to 40 ft | midday | Break off the point (27 ft) |
Grayson Lake carries 9 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 51 ft down.
Access data: Kentucky Fish & Wildlife — Fishing Access Sites. Confirm conditions and fees locally before you launch.
Season dates, license requirements, and size and bag limits for Kentucky waters are set by the Kentucky Department of Fish & Wildlife — and special regulations can apply to Grayson Lake specifically, so confirm the current rules before you fish.
Check the official Kentucky fishing regulations →
Grayson Lake is about 60 ft (18 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
Anglers target largemouth bass, crappie, bluegill, channel catfish on Grayson Lake.
Shallow bay flat is the top-rated area: a weed flat in about 6 ft of water that rates prime for largemouth bass in spring. The interactive chart above rates every 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 Grayson Lake is regulated by the Kentucky Department of Fish & Wildlife. Check the official Kentucky regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Yatesville Lake 19 mi · Paintsville Lake 21 mi · Greenbo Lake 22 mi · Cave Run Lake 25 mi · Beech Fork Lake 36 mi, WV · Lake Vesuvius 37 mi, OH · Dewey Lake 37 mi · Ohio River - Greenup Pool 37 mi, OH/KY/WV · East Lynn Lake 38 mi, WV · Roosevelt Lake 38 mi, OH · Turkey Creek Lake 39 mi, OH · Ohio River - Meldahl Pool 44 mi, OH/KY
See how Grayson Lake stacks up: best largemouth bass lakes in Kentucky · best crappie lakes in Kentucky · best bluegill lakes in Kentucky · best channel catfish lakes in Kentucky
Browse all Kentucky fishing maps or see every water on DepthScout. 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.