What Bays Mountain Park offers anglers and visitors
Bays Mountain Park sits on 3,000 acres in Kingsport and centers on a 44-acre lake stocked with largemouth bass, catfish, and bluegill. The park is open year-round and charges no entrance fee. A planetarium building on the grounds runs shows throughout the week, and the park also has hiking trails, picnic areas, and a nature center — making it a destination where fishing is one activity among several rather than the only draw.
The lake itself is shallow and weedy in places, which holds fish but also means you need to watch for submerged obstacles. Bank access is available at multiple points around the perimeter, and there is a boat launch for anglers with their own small craft. The park does not rent boats or fishing equipment, so bring your own rod and tackle.
Key Takeaways
- Bays Mountain Lake is stocked with largemouth bass, catfish, and bluegill, and bank fishing is free with no entrance fee to the park.
- The lake is shallow and weedy, so use weedless lures or live bait presentations that work around cover.
- A boat launch is available for anglers with their own watercraft, but the park does not rent boats or gear.
- Spring and fall typically produce the most consistent fishing, though catfish bite year-round during evening and night hours.
- The park is also a family destination with a planetarium, hiking trails, and a nature center, so plan time for non-fishing activities if you are visiting with others.
Seasons and what fish are biting when
Spring (March through May) is the strongest season for largemouth bass at Bays Mountain Lake. Water temperatures climb into the 60s and 70s, and bass move into shallower areas to spawn. Topwater lures, crankbaits, and soft plastics worked near the weedy banks produce strikes. Early morning and late afternoon are most productive.
Summer (June through August) slows the bite for bass as they retreat to deeper water and shade. Catfish, however, become more active during evening and night hours. Live baitfish or chicken liver fished on the bottom with a simple rig will catch channel catfish and flatheads. Bluegill also bite consistently throughout summer if you use small jigs or live crickets near structure.
Fall (September through November) brings another strong bass bite as water cools and fish move back into shallower feeding zones. Crankbaits and jerkbaits that mimic baitfish work well. Catfish remain active through November, especially on warm evenings.
Winter (December through February) is slower overall, but catfish still bite at night, and some anglers have success with bass using slower presentations like drop-shot rigs fished deep. The park remains open, but weather can make access difficult.
Regulations and what you need to know before you go
Tennessee requires a valid fishing license for anyone 13 and older. You can purchase a license online through the Tennessee Wildlife Resources Agency (TWRA) website or at most sporting goods stores and bait shops in Kingsport. A one-day license costs less than a full-year license if you are visiting for a short trip.
Bays Mountain Lake has no special restrictions beyond state law. Bass have a 12-inch minimum length limit and a five-fish daily creel limit. Catfish have no size limit and a 25-fish daily creel limit. Bluegill and other panfish have no size limit and a 50-fish daily creel limit. Check the current TWRA fishing guide before you go, as regulations can change.
The park is open sunrise to sunset. Overnight camping is not permitted at Bays Mountain, though several campgrounds operate nearby in the Kingsport area if you plan a longer stay.
How to get there and what to bring
Bays Mountain Park is located at 853 Bays Mountain Park Road in Kingsport, about 40 minutes northeast of Knoxville. From Interstate 81, take Exit 63 and follow signs to the park entrance. Parking is free and plentiful near the lake and the planetarium building.
Bring your own fishing rod, tackle, and bait. The park has no rental equipment or bait shop on-site. A tackle shop called Kingsport Bait & Tackle is located a few miles away if you need supplies after arriving. Wear polarized sunglasses to spot fish in the shallow water, and bring a net if you plan to land larger bass or catfish. Sunscreen and insect repellent are essential, especially in summer and early fall.
The park has restrooms near the parking area and picnic tables throughout. Bring water and snacks, as there is no food service at the lake itself. The planetarium building has a small gift shop and indoor facilities if weather turns bad.
Bank fishing spots and boat launch details
The most accessible bank fishing is along the eastern shore near the parking area and picnic grounds. This section has gentle banks and is where most casual anglers fish. The water is shallower here and weedy, so expect to lose some lures to vegetation — use weedless hooks or plastic worms rigged Texas-style.
The northern and western shores are less crowded and have deeper water in places. These areas require a short walk from the parking area but often hold larger bass. A boat launch is located on the southern end of the lake and is suitable for small johnboats, kayaks, and canoes. There is no ramp fee, but parking for boat trailers is limited — arrive early on weekends.
The lake has no islands or major structure visible from shore, so focus on the weed lines and the deeper channels between shallow flats. Catfish often hold in the deepest parts of the lake, so if you are targeting them, ask park staff which areas are deepest.
Combining fishing with other park activities
Bays Mountain's planetarium runs shows several times a week, with topics ranging from astronomy to space exploration. Show times and topics change seasonally, so check the park's website or call ahead before visiting. Admission to the planetarium is separate from park entry and costs a few dollars per person.
The park has over 20 miles of hiking trails ranging from easy to moderate difficulty. Many trails loop around the lake or climb to overlooks with views of the surrounding ridges. If you are visiting with family or friends who do not fish, they can hike or explore the nature center while you fish, then meet up afterward.
Picnic areas with grills and tables are scattered throughout the park. Pack a lunch and make a full day of it — fish in the morning, hike in the afternoon, and have dinner at one of the picnic areas before heading home.
Frequently Asked Questions
Do I need a Tennessee fishing license to fish at Bays Mountain Lake?
Yes, anyone 13 and older must have a valid Tennessee fishing license. You can purchase a one-day license online through the TWRA website or at sporting goods stores in Kingsport. The license is inexpensive and takes only a few minutes to obtain.
Can I fish at night for catfish?
Yes. The park is open sunrise to sunset, so night fishing is not permitted. However, you can fish during evening hours before sunset, which is when catfish bite most actively. Plan to arrive in late afternoon and fish until the park closes.
What is the best bait for catfish at Bays Mountain Lake?
Live baitfish such as shiners or shad work well, as do prepared baits like chicken liver, stink baits, and cut mullet. Use a simple three-way rig or a basic sinker and hook setup on the bottom. Catfish are not picky and will bite throughout the evening and into early night.
Is there a boat ramp, and can I bring a kayak?
Yes, a boat launch is on the southern end of the lake and is open to small boats, kayaks, and canoes. There is no ramp fee. Parking for boat trailers is limited, so arrive early on weekends. Kayaks can also be launched from the bank in several places if you prefer not to use the ramp.
What should I do if I have never fished before?
Start with bluegill and catfish, which are less picky than bass and easier to catch. Use live bait such as crickets or shiners, and fish near the weedy banks or in deeper water. The park staff at the nature center can point you to good beginner spots and answer questions about what fish are in the lake.