Logan Martin Lake Bass Fishing

The Fishery at a Glance

Logan Martin Lake sits in the middle section of the Coosa River chain, sandwiched between Lay Lake to the south and Neely Henry to the north. Alabama Power completed the dam in 1964, and the 17,000 acres it created never fully cleared out the hardwood timber that once lined the river's floodplain — which is a defining feature of the upper two-thirds of the lake. Flooded standing timber, laydowns, and brushy secondary points dominate the cove systems, while the lower third of the lake transitions to rockier, more current-influenced structure as the channel tightens toward the dam.

That structural split means Logan Martin effectively fishes like two different lakes depending on where you launch. The upper end rewards anglers who can work wood accurately — tight pitches to submerged stumps, flipping laydowns at the waterline, running swim jigs through timber corridors. The lower end near the Logan Martin Dam skews toward ledge tactics that would feel familiar to anyone who's fished Pickwick or Guntersville. Spotted bass are proportionally more present in that lower stretch; the largemouth tend to dominate the timber-heavy upper and middle lake.

Forage base runs heavily toward threadfin and gizzard shad, with crawfish playing a supporting role in the rockier lower sections. Water clarity averages 2–4 ft of visibility in the main lake, tightening up considerably after significant rainfall events when Coosa River tributaries push tannic runoff into the coves.

The Calendar Year

Late February through March marks the beginning of reliable pre-spawn staging. Largemouth pull onto main-lake points and secondary timber edges in 10–15 ft as water temps climb through the mid-50s. A 1/2 oz War Eagle spinnerbait with a willow-leaf/Colorado combo runs well through the timber at this stage — slow-rolled just above the submerged branches where fish are suspending.

April into early May is spawn and immediate post-spawn. Beds concentrate in protected clay-bottom pockets out of wind, typically 2–5 ft. The post-spawn window can be underrated here — big females move quickly off beds back to the nearest timber edge, and a Zoom Brush Hog on a 3/16 oz Texas rig dropped in front of those fish is a consistent producer in the 6–10 ft range.

June through August is a ledge game. Bass — both largemouth and spots — follow the shad offshore as surface temps crest 85°F. The key depth range is 18–28 ft along main-river channel swings and the edges of submerged creek channels meeting the main Coosa. A 3/4 oz Strike King Tour Grade Football Jig in green pumpkin with a Zoom Ultra Vibe Speed Craw trailer handles this pattern well. Dragging slowly through the transition, letting the jig fall freely off the ledge edge into 28–30 ft, is more productive than a constant contact crawl.

September through November is arguably the most visually exciting period on the lake. Shad schools move into the creek arms as water cools through the 70s and into the 60s, and bass follow aggressively. Walking baits like the Heddon Super Spook Jr. in chrome/black produce explosive topwater bites during low-light windows, while a Strike King 5XD in a shad pattern covers the water column when fish go subsurface mid-morning.

December through February slows everything down. Deep timber edges in 20–35 ft near the main channel hold the largest concentrations of winter fish. A drop shot rigged with a Roboworm Straight Tail Worm (oxblood red/red) on 8 lb Seaguar fluorocarbon, fished vertically over confirmed structure, outproduces horizontal presentations most days when water temps are sitting in the 44–50°F range.

Gear and Technique Specifics

The timber-heavy nature of Logan Martin demands heavier gear for its shallow-cover work. A 7'2" heavy-action rod paired with 50 lb Sunline FX2 braid is standard for flipping and pitching to wood — the hookset needs to turn fish immediately before they wrap a laydown. Kistler and Powell both build sticks well-suited to this style; the specifics matter less than keeping the power rating honest.

For ledge fishing, a 7'2" medium-heavy with 15 lb Seaguar InvizX fluorocarbon handles the football jig work without robbing sensitivity. The ledge fish on Logan Martin will occasionally short-bite — stops and subtle ticks on the fall — and fluoro's direct feel makes those easier to convert.

Swim jig fishing through the timber corridors runs best on a 7'1" medium-heavy with 17 lb fluorocarbon. A 3/8 oz Dirty Jig Swim Jig in green pumpkin or bluegill with a matching Zoom Split Tail trailer covers a lot of water efficiently and gets bit by both largemouth and the occasional striper shallow in spring.

The spotted bass population in the lower lake also responds well to drop shots along bluff-adjacent rock — a technique that rarely gets used in the upper timber sections but matters near the dam. An Aaron's Magic or Oxblood Roboworm on a 3/16 oz drop shot with 10 lb braid to a 6 lb fluorocarbon leader, fished in 15–25 ft along rock transitions, will pick apart the spotted bass that hold tighter to vertical structure than the largemouth do.

What Most Anglers Miss on Logan Martin

The contrarian reality of Logan Martin is that most visiting anglers spend their time running the obvious upper coves and end up grinding for smaller fish when the big largemouth have already moved to mid-lake secondary points and suspended timber edges. The assumption is that a timber-heavy lake means shallow fishing all season — but by late May, the fish that matter most (the ones over four pounds) have largely vacated the back of the coves and are staging in 12–18 ft on timber-laden points where two creek channels intersect the main lake.

These mid-depth transition zones — roughly 10–20 ft over submerged wood — are the year-round address for the lake's better largemouth. They're not glamorous. There's no topwater blowup, no visible bed to target. It's a slow swim jig or a Texas-rigged Zoom Magnum Trick Worm crawled through partially submerged timber that nobody else is picking apart. But that's consistently where the larger fish live between the spawn and the summer ledge bite.

Biology explains part of this: larger largemouth are more efficient hunters and less willing to compete for food in the highly pressured shallow coves. They position in transitional depths where they can access both the shad moving through the main lake and the crawfish holding on the stump bases. The mid-lake timber points offer that ambush geometry. Anglers should verify current regulations and any slot limits with Alabama DCNR before heading out, as the Coosa chain reservoirs have seen periodic special management proposals. The fishery is worth the attention — it just rewards those willing to look past the obvious water.

Year-Round Patterns

Go-To Presentations

Common Questions