Guntersville Dam Tailrace: Where Wheeler Pool Starts and Winter Stripers Stack
Tennessee River tailwater at mile 349 below TVA's 1939 Guntersville Dam — autumn and winter sauger, early-spring white bass, stacked winter striped bass, and summer catfish on 478,000-cfs spillway capacity.
The Guntersville Dam tailrace sits at Tennessee River mile 349 below TVA's 1939 Guntersville Dam — the head of Wheeler Lake pool, known for autumn and winter sauger, early-spring white bass, winter stripers, and summer catfish.
Tailwater reach — not an impoundment (no surface-acreage figure)
Max Depth
15-50 ft in the immediate tailrace eddies and scour hole
Length
Roughly 2-3 miles of productive tailwater before the Wheeler pool opens up downstream
Shoreline
N/A (tailrace reach at the top of the Wheeler pool)
Impounded
Not impounded — this IS the release below Guntersville Dam (dam opened January 17, 1939; first generator online August 8, 1939)
River System
Tennessee River / top of Wheeler Lake pool
Access
Public — TVA public access near the dam and Marshall/Morgan-county ramps in the upper Wheeler pool
01 · Overview
The Water
Guntersville Dam closes the Guntersville pool at Tennessee River mile 349. TVA opened the dam on January 17, 1939; the first generator went online that August. It is 94 feet tall, 3,979 feet long, with an 18-bay spillway carrying 478,000 cubic feet per second of discharge capacity and four units pushing 123 megawatts of summer net dependable capacity. The Marshall-side lock lifts vessels 45 feet between the 594-foot Guntersville pool and the 587-foot Wheeler pool below. Everything through the turbines runs sixty miles down to Wheeler Dam. The first two to three miles below the gates is the tailrace proper — the water Alabama anglers drive to in December for sauger, in January and February for schooled-up stripers, in early spring for white bass, and through the summer for eddy-current catfish. TVA's own Guntersville page calls it by name: fine sauger autumn and winter, white bass early spring, catfish summer. Lake Guntersville State Park sits UPSTREAM on the parent pool and is NOT a tailrace launch.
“Guntersville Dam Tailrace holds fish in patterns you can set your watch to. The bite isn't a secret — it's what most fishermen don't know about where the grass thins onto a hard ledge.”
Alabama Fishing Atlas Editorial
02 · Bite Windows
Solunar Forecast
Major and minor solunar windows shift daily with the moon’s transit. Fish the windows above, or check the Seasonal Playbook below for Guntersville Dam Tailrace’s current pattern.
03 · The Calendar
Seasonal Playbook
Spring the tailrace transitions from winter striper and sauger water to the white-bass run. TVA's own Guntersville page names white bass in early spring as the signature tailrace fishery — schools push up out of Wheeler and stack below the dam on warming water, and a 1/4-ounce spoon, a rooster tail, or a small curly-tail grub on eight-pound line cleans limits when the bait balls show. Sauger hold through March on a 3/8-ounce jig tipped with a curly-tail grub in the eddy line. Pre-spawn smallmouth and largemouth stage on the chunk-rock transitions — a suspending jerkbait on ten-second pauses takes fish from the low fifties through sixty degrees, and the same hair jigs drifted on light line for sauger double on smallmouth. Stripers stay below the dam into March until water temps climb into the low 60s and they spread down-pool. Watch TVA generation — multi-unit flow stacks fish on the eddy line.
Summer the tailrace bite follows TVA generation. TVA's Guntersville page names catfish in summer as the headline — channel and blue cats hold in the slack-water eddy off the main flow on the Morgan bank, and drifted skipjack chunks on a fish-finder rig produce through July and August. Smallmouth and largemouth slide out onto the first main-river chunk-rock points in 15-28 feet; a football jig in watermelon-red and a deep-diving crankbait that ticks at 15-20 feet get bit when the powerhouse is pushing water. Brian Barton's published Tennessee River tailrace template puts peak afternoon-to-after-dark flow as the working window — morning slack water is tough, and the bite fires when the generators come on. Skipjack herring stack in the eddies and on the current seam and are caught on small Sabikis before being cut for striper and cat bait. Pick a day TVA is generating and the fish stack on the eddy line.
Fall is the second-peak window. TVA's Guntersville page pairs fall with autumn sauger, and by late October sauger start showing back up against the dam face as water temperatures drop. Brian Barton's September Tennessee River template fires here the same way it fires on Wheeler and Wilson — young shad school in the main river and pull into the tailrace eddies, anglers cast-net them on 3/8-inch mesh, and the fall multi-species bite turns on. Bass of every type, white bass, catfish, and stripers work the shad balls in the tailrace. A medium-action spinning rod with live shad in the current seam produces a mixed bag through September and into November. November the smallmouth tighten to the outside of the eddy on the coldest water; a swimbait slow-wound just off bottom takes the fish that won't chase the live shad anymore. By Thanksgiving the sauger bite is running full-time below the dam, and the winter striper pattern starts stacking up with it.
Winter is the headline season on this tailrace. TVA's Guntersville page calls the area below the dam fine sauger water in autumn and winter — that's the December-through-March pattern in one sentence. Striped bass concentrate below the dam chasing shad through the coldest water — a big swimbait, a 6-to-8-inch bucktail, or a live skipjack on stout gear produces schooled-up stripers on maximum-generation days. Sauger hold tight against the dam face on a jigging spoon worked vertically through suspended shad on sonar; a 3/8-ounce hair jig drifted on light line through the eddy takes sauger and smallmouth on the same presentation. White bass start schooling by mid-February. Away from the dam face, smallmouth group on the first downstream chunk-rock points in 20-40 feet and respond to a float-and-fly or a drop-shot once the surface drops below 50°F. Generation drives the bite — two units running stacks fish on the eddy line; slack water shifts them to the main-river rock downstream.
Tournament pros have been decoding Guntersville Dam Tailrace for five decades. Every tip on this card is cited to the original weigh-in recap or angler interview — no paraphrased fluff, no invented quotes.
2023 · summer
Capt. Brian Barton
Brian Barton Outdoors August Tennessee River forecast (late-August tailrace schooling + striper concentration)
This month officially kicks off the fall fishing season. The first half of the month will be tough, but by the end of the month the bite will slowly fire up. Bass will start to school in the tailraces gourging themselves on young shad. Stripers will become more abundant both in the tailraces and along points and creek mouths in the upper portion of the lake.
The pattern: Barton's August template reads across to Guntersville. Late August is when bass start schooling in the tailrace on young shad and stripers stack in the tailrace plus on upper-pool points and creek mouths. Tailrace lesson: the first two weeks of August are a grind on any Tennessee River tailwater; the leading indicator of the September-November live-bait bite is late-August surface activity and shad balls in the tailrace. Watch for schooling before committing the full-trip drive.
Guntersville is a mecca for those who love to fish. Crappie is the number one sport fish, usually accounting for over half of the total catch. Bass and bluegill are also caught in large numbers. The area below Guntersville Dam is known for its fine sauger fishing during autumn and winter, white bass in early spring, and catfish in summer.
The pattern: TVA's own Guntersville facility page prints the tailrace calendar in one sentence: autumn and winter sauger, early-spring white bass, summer catfish. That is the three-season rotation on the water below Guntersville Dam from the agency that runs the river. Tailrace lesson: match the tackle box to TVA's published species-by-season list — jigging spoons and hair jigs in December, rooster tails and 1/4-oz spoons in March, drifted skipjack and cut bait in July — and you are already fishing the right bait in the right water.
2023 · fall
Capt. Brian Barton
Brian Barton Outdoors September 2023 Tennessee River forecast (tailrace shad-collection and multi-species setup)
Sepetmber officially kicks off the fall live bait season. The young shad are beginning to school in large numbers, and most are now large enough to be collected in a 3/8" mesh cast net. Fish of all types are starting to congergate below the dams, mouths of creeks, and large main lake flats gorging on the young shad. All you need for fast fall action is a cast net, live bait tank, and some medium action spinning tackle. Catfish and white bass will be in their largest concentrations in the tailraces. For largemouth, smallmouth, and spotted bass, they will be anywhere the bait is. When the dams are gnerating focus your attention to structure out in the current flow, and eddy pockets just off the main current seam. When current is not running, fish tend to swim in more open water in the main lake.
The pattern: Barton's September Tennessee River tailrace template fires the same way on Guntersville as it does on Wheeler and Wilson down-pool. Cast-net threadfin shad on 3/8-inch mesh, work eddy pockets just off the main current seam when TVA is generating, and swing out to more open main-pool water when the powerhouse is off. Tailrace lesson: the bite on this pool is tied to generation. Running units stack fish on the eddy line; slack water scatters them — the best tailrace trips match boat time to the powerhouse, not the alarm clock.
2023 · fall
Capt. Brian Barton
Brian Barton Outdoors October 2023 Tennessee River forecast (tailrace live-shad pattern below the dams)
It's finally here. The fall live bait fishing season has arrived. From now till late November will be Pickwick and Wilson Lakes finest fall fishing. From the results of my last few September trips, it's going to be special. Clients have boated 25 plus smallmouth bass, not to mention numerous other fish this last week. Best 5 fish averaging weights of 18-22 pounds. Threadfin shad are easily avaliable with the use of a livescope below either dam. Afternoon bite is best, due to TVA generating maximum flow from about 1 pm till after dark.
The pattern: Barton is writing about Wheeler / Wilson / Pickwick on the down-pool end of the Wheeler system, but the generation-driven afternoon window reads straight across to Guntersville. TVA's Tennessee River powerhouses lean heavily into afternoon-to-after-dark flow through the fall bite. Tailrace lesson: morning trips on Guntersville miss the same peak window Barton names on Wilson — the live-bait fall bite on any Tennessee River dam fires on afternoon generation. Plan the run-in for just before the units come online.
05 · Hire Local
Fishing Guides
Neutral listings — no paid placement.
Jimmy Mason Fishing
Guntersville Dam Tailrace, Lake Guntersville, Wheeler Lake, Wilson Lake, Pickwick Lake
TVA dam on the National Register of Historic Places (hydroelectric components listed 2016). 94 ft tall, 3,979 ft long, 18-bay spillway, 123 MW summer net dependable capacity. Visitor center at the dam reservation.
TVA-published one-mile loop hiking trail from the day-use area below the dam, passing a cave that was mined for saltpeter — a basic ingredient of gunpowder — during the Civil War. The most unusual rain-day / slow-bite hike on any Alabama Tennessee River tailrace.
34,500-acre federal refuge along the Wheeler Lake shoreline downstream of Guntersville Dam. Visitor center near Decatur, waterfowl viewing, and the annual sandhill and whooping crane festival in January — the rain-day family kill on a winter Guntersville-tailrace trip.
Resort-class Alabama State Park on the UPSTREAM Guntersville pool above the dam — lodge, 322-site campground, 18-hole championship golf, cabins, and marina. NOT a tailrace launch — the park and marina are on Lake Guntersville, above Guntersville Dam. Comfortable off-the-water lodging and dining base for a tailrace trip; drive to the Marshall/Morgan-county ramps in the upper Wheeler pool to actually fish the tailwater.
City of Guntersville sits ten miles upstream on the Lake Guntersville pool — lodging, dining, tackle shops, and the Lake Guntersville Chamber of Commerce. Standard supply stop on the Marshall County side.
Around Guntersville Dam Tailrace
The Guntersville Dam area is quieter than the Wilson Dam corridor — there is no Muscle Shoals music scene at the door, no equivalent of McFarland Park sitting in the tailrace itself. The dam crest and TVA day-use reservation at 3464 Snow Point Road on the Marshall County side carry the visitor center and the one-mile saltpeter-cave loop trail. Boat-ramp access to the tailrace is through neighboring Marshall and Morgan-county ramps in the upper Wheeler pool — verify the current launch page before hauling. The big off-the-water bases split by direction: UPSTREAM, Lake Guntersville State Park at 7966 Alabama Highway 227 carries the full-service resort lodge, 18-hole championship golf, 322-site campground, cabins, and marina on the Guntersville pool, plus the city of Guntersville ten miles upstream for lodging, dining, and supplies — all on Lake Guntersville, not the tailrace. DOWNSTREAM, Decatur and the Wheeler National Wildlife Refuge visitor center anchor the family itinerary on Wheeler Lake — waterfowl viewing, the annual January sandhill/whooping crane festival, and the rain-day options a winter striper trip eventually needs. Fifteen-to-twenty-minute drives in either direction cover most of what a trip needs.
07 · Launch Day
On the Water
Boat ramps
shoreline / TVA day-use rampOpen
TVA Guntersville Dam Reservation (Day-Use Access)
Guntersville
Parking
spots
Fee
Free
TVA-managed reservation at 3464 Snow Point Road on the Marshall County side of Guntersville Dam. Visitor center, day-use shoreline access, and a one-mile loop hike past a Civil War-era saltpeter cave. Boat-ramp access in the broader tailrace reach is through nearby Marshall and Morgan-county ramps in the upper Wheeler pool — verify the current TVA signage for any trailer launch at the reservation itself before hauling a boat. This is NOT Lake Guntersville State Park, which sits UPSTREAM of the dam on the Guntersville pool and is not a tailrace launch.
10 black bass combined (largemouth, smallmouth, spotted, Alabama) statewide daily limit — no more than 5 of the 10 may be smallmouth (ADCNR Freshwater Creel and Size Limits). · Wheeler Reservoir exception applies on the Guntersville Dam tailrace water: it is illegal to possess any smallmouth bass less than 15 inches in total length. The tailrace reach below Guntersville Dam IS the Wheeler pool, not the Guntersville pool. Largemouth on the tailrace fall under the statewide 12-inch minimum, not the Guntersville-Reservoir 15-inch-both-species rule that governs the pool above the dam. Always verify the current ADCNR Alabama Hunting and Fishing Digest before keeping any fish.
Crappie
undefined · undefined
Striped/White Bass
15 per day combined saltwater striped bass and hybrids (no more than 5 of the 15 may exceed 22 inches in total length).
Sauger: 5 per day, 15-inch minimum total length (ADCNR statewide). Crappie: 30 per day, 9-inch minimum total length. White bass: 15 per day. TVA no-wake zones posted near Guntersville Dam and the lock approaches. Tailrace reach below Guntersville Dam is part of the Wheeler Reservoir pool — Wheeler 15-inch smallmouth minimum applies. Parent Lake Guntersville above the dam runs a stricter 15-inch minimum on both largemouth AND smallmouth. Always verify the current Alabama Hunting and Fishing Digest before keeping fish.
Alabama fishing license required for all anglers 16 and older (residents and non-residents). Licenses valid September 1 through August 31; buy online through the ADCNR portal at alabamainteractive.org/dcnr_hf_license.. Always verify current rules before your trip.
Wheeler Lake — the tailrace sits at the TOP of the Wheeler pool below Guntersville Dam at Tennessee River mile 349, and Lake Guntersville is the reservoir above the dam. Wheeler-pool regulations (15-inch smallmouth minimum; no Guntersville-Reservoir 15-inch-largemouth rule) apply on the tailrace water.
TVA's own Guntersville facility page names the signature tailrace fisheries by season: fine sauger fishing in autumn and winter, white bass in early spring, and catfish in summer. Striped bass stack below the dam through the coldest water December through March on cold-water generation days. Smallmouth, largemouth, and skipjack herring round out the calendar.
The TVA Guntersville Dam reservation at 3464 Snow Point Road on the Marshall County side offers day-use shoreline access and a visitor center, with trailer-launch access to the tailrace coming through nearby Marshall and Morgan-county ramps in the upper Wheeler pool. Lake Guntersville State Park at 7966 Alabama Highway 227 sits UPSTREAM on Lake Guntersville ABOVE the dam — it is NOT a tailrace launch. Verify the current TVA signage and county-ramp pages for the launch you plan to use.
Winter (December through March) for sauger and concentrated striped bass on cold-water generation — the signature cold-weather fishery on this tailrace. Early spring for the TVA-named white-bass run; fall for the multi-species live-shad window once September shad pull into the eddies. Summer for TVA-named catfish on drifted skipjack in the eddy current.
Yes — all anglers 16 and older need an Alabama fishing license regardless of residency. Licenses run September 1 through August 31 and are available online through the ADCNR portal at alabamainteractive.org or at any local tackle shop.
Yes — TVA operates a visitor center at the Guntersville Dam reservation at 3464 Snow Point Road, and a one-mile loop hiking trail leads past a Civil War-era cave that was mined for saltpeter, a basic ingredient of gunpowder. It is one of the more unusual family-hike options on any Alabama tailrace trip.
Fishing regulations, water conditions, and seasonal patterns change. Alabama Fishing Atlas provides informational content only. Verify all regulations with the Alabama Department of Conservation and Natural Resources before fishing, keeping any fish, or launching watercraft. We are not liable for decisions made based on information published here. Full disclaimer →
Citation
Data sources
—Wikipedia — Guntersville Dam (94 ft height, 3,979 ft length, 18-bay spillway, 478,000 cfs discharge, 140,400 kW installed capacity, opened January 17, 1939, first generator August 8, 1939, main lock 110x600 with 45-ft lift, auxiliary lock 60x360, TRM 349, NRHP listed 2016) — https://en.wikipedia.org/wiki/Guntersville_Dam
—Tennessee Valley Authority — Guntersville Reservoir facility page (123 MW summer net dependable capacity, 67,900-acre reservoir, 593-ft winter elevation / 594-595-ft summer operating range, area below dam known for sauger autumn/winter, white bass early spring, catfish summer; 3464 Snow Point Road address; one-mile loop trail past Civil War saltpeter cave) — https://www.tva.com/energy/our-power-system/hydroelectric/guntersville-reservoir
—Wikipedia — Wheeler Lake (Alabama's second-largest reservoir at 68,300 acres, stretches 60 miles from Wheeler Dam to Guntersville Dam; 587-ft surface elevation) — https://en.wikipedia.org/wiki/Wheeler_Lake
—Brian Barton Outdoors — September 2023 Tennessee River forecast (3/8-inch cast-net shad, catfish and white bass concentrated in the tailraces, eddy pockets just off the main current seam) — https://www.brianbartonoutdoors.com/fishing-reports
—Brian Barton Outdoors — October 2023 Tennessee River forecast (live-bait tailrace pattern below the dams, TVA afternoon generation window 1 p.m. to after dark) — https://www.brianbartonoutdoors.com/fishing-reports
—Brian Barton Outdoors — August Tennessee River forecast (bass school in the tailraces on young shad by late August; stripers abundant in tailraces plus upper-pool points and creek mouths) — https://www.brianbartonoutdoors.com/fishing-reports
—Alabama Department of Conservation and Natural Resources (ADCNR) — Freshwater Fishing Creel and Size Limits (Wheeler Reservoir 15-inch smallmouth minimum; Guntersville Reservoir 15-inch both-species exception does NOT apply below the dam; sauger 5/day 15-inch; crappie 30/day 9-inch; striped bass 15/day with no more than 5 over 22 inches) — https://www.outdooralabama.com/fishing/freshwater-fishing-creel-and-size-limits
—Alabama Interactive — ADCNR hunting and fishing license portal (licenses valid September 1 through August 31) — https://www.alabamainteractive.org/dcnr_hf_license/welcome.action
—Jimmy Mason Fishing — over 20 years guiding bass on Guntersville, Wheeler, Wilson, and Pickwick — https://jimmymasonfishing.com/
—Brian Barton Outdoors — guide service covering the Tennessee River tailraces below Wheeler, Wilson, and Guntersville Dams — https://www.brianbartonoutdoors.com/
