The 6 Most Snake-Infested Lakes in Kentucky

Kentucky boasts a selection of attractive lakes that hold both visual beauty and environmental significance. These water bodies play a critical function in sustaining the fragile balance of the regional environment. From Lake Barkley to Green River Lake, each area uses a unique environment for varied plants and animals, consisting of the enigmatic snake population.

While popular opinion typically leaves much to be wanted on the topic of snakes — especially water snakes that regular lakes, rivers, and ponds — they stay an essential part of the environment. 

Discover the elements that bring in snakes to lakesides, acquaint yourself with the snake types widespread in Kentucky’s lake areas, and equip yourself with important insights to properly exist together with these interesting animals while delighting in the elegances of Kentucky’s exceptional lakes. 

Understanding Snake Species in Kentucky

Did you understand that Kentucky is near the top of the list for states with the greatest variety of snake types? While Texas and Florida still beat it by a large margin, there’s a likelihood you’ll experience a snake while checking out Kentucky’s wilderness.

Kentucky is home to lots of snake types; in reality, the variety of types wriggling around in Kentucky reaches over 30 various types! Twenty-8 of those types are non-venomous, however 4 are poisonous and require to be dealt with or come across with care.

The poisonous types of snakes in Kentucky are the copperhead, western cottonmouth, lumber rattlesnake, and western pygmy rattlesnake. The cottonmouth stays the only poisonous water snake that lives in Kentucky lakes.  

During your jaunts to Kentucky lakes, nevertheless, you shouldn’t experience these striking types. Instead, you’ll most likely encounter a couple of water snakes and have the off-chance encounter with a cottonmouth. The water snakes discovered frequently in Kentucky consist of:

• The typical watersnake.
• The queen snake.
• The plain-bellied watersnake.
• The diamond-backed watersnake.
• Eastern garter snake.
• Western cottonmouth.
• Eastern ribbon snake.

Overall, Kentucky’s water snake population flourishes around rivers, lakes, and ponds. If you prepare to hang out throughout the warm months hanging by the lake, you must understand the kinds of snakes to keep an eye out for, what they search for in an environment, and how to remain safe in an unforeseen snake encounter.

Factors Attracting Snakes to Lakes

Like any animal in the world, snakes require water to make it through. The lakes in Kentucky supply a sustaining vital force snakes prosper on. It likewise holds their victim. In reality, a number of elements bring in snakes to lakes:

• Vegetation supplies camouflage. The bushes, high lawns, and even lily pads of a lake foster a relaxing environment for snakes. While singular animals, snakes will locate an environment that uses an available path to trusted food — food like the birds and animals utilizing the lake as a life source too.
• Water snakes have a natural water habitat. Water snakes, by definition, are aquatic (or semi-aquatic) animals. Because they want to spend their lives on the water, it makes sense they’d make a home in or around a lake.
• No forced migration. With the natural turn of the seasons, snakes aren’t forced to find water elsewhere if they’re on a lakebed. They stay put, allowing both water and food to also stay right outside their “front door.”
• Temperature control. In the winter, snakes can emerge from their nests to sun themselves on a rock and get warm. In the summer, they can dip in the lake or hide in the shade to stay cool. A lakeside has it all for a snake’s body temperature.
• Food sources. As mentioned earlier, snakes feed on small animals that often frequent lakes. This includes frogs, rats, mice, dead fish, birds, eggs, and other small snakes.

In addition, snakes can weather summer storms on lakes. They can hide in bushes, grassy areas, trees, or even under the water for some time. And, with the exception of other, larger snakes, many predators won’t find snakes hiding on lakesides easily. This camouflage serves a dual purpose: it allows snakes to sneak up on prey and stay hidden from predators. 

Finally, mother snakes — especially garter snakes — will have nests close to the water so their young can drink and hunt small fish.

The 6 Most Snake-Infested Lakes in Kentucky

Discover the six most snake-infested lakes in Kentucky — and the snakes in them.

Lake Barkley

Lake Barkley State Park, where Lake Barkley is located, uses residents of Kentucky dozens of activities to do every season. Located near Land Between The Lakes, this lodge boasts scenic views of the forest, lakes, rolling hills, and more. Among the water sports you can perform on the lake are swimming, fishing and boating in the marina, and paddling.

With such a list of amusing activities, it’s the place to be for both humans and snakes. Biologists, researchers, and activists have identified seven different snake populations at Lake Barkley — which is why it tops the charts of the most snake-infested lakes in Kentucky.

While at Lake Barkley, you may encounter:

• Northern watersnake (Nerodia sipedon).
• Eastern garter snake (Thamnophis sirtalis sirtalis).
• Northern copperhead (Agkistrodon contortrix mokasen).
• Eastern cottonmouth (Agkistrodon piscivorus).
• Black rat snake (Pantherophis obsoletus).
• Western Kentucky rat snake (Pantherophis obsoletus lindheimeri).
• Timber rattlesnake (Crotalus horridus).

In 2021, someone encountered a large timber rattlesnake — one of the few venomous varieties of snakes in Kentucky. 

Kentucky Lake

On the other side of the Land Between The Lakes is Kentucky Lake! Because it neighbors Lake Barkley, this lake also has a thriving snake population. But first, make sure you get to plan and enjoy the beauty this lake has to offer. You can’t miss watching the sun set over the water on the rocky natural pier or the fishing opportunities. Pleasure boaters can discover more than enough to do on Kentucky Lake, including cruising, wave running, sailing, skiing, and more.

Like Lake Barkley, the most common and harmless snakes to find in the lake are the northern water snake and the eastern garter snake.

As for venomous snakes, keep your eyes peeled for cottonmouths and rattlesnakes. There may not have been a viral report of a timber rattlesnake in Kentucky Lake recently, but that doesn’t mean they’re not lurking below the surface.

Lake Cumberland

Over 50,000 sprawling acres in the center of Kentucky make up the Lake Cumberland State Park and Resort. Visitors to Lake Cumberland have their pick of nearly any outdoor and water activity they can think of, including birding, boating, swimming, and more. Even if you didn’t pack for every activity offered, you can always visit the Park’s Environmental Recreation Conservation Headquarters (PERCH) to see some interactive nature displays or pick up recreational items for camping, swimming, hiking, and fishing.

Snakes most commonly found in Lake Cumberland include:

• Northern watersnake (Nerodia sipedon).
• Eastern garter snake (Thamnophis sirtalis sirtalis).
• Black rat snake (Pantherophis obsoletus).
• Timber rattlesnake (Crotalus horridus).

Lake Cumberland’s calm waters, shady shorelines, and massive body of water make it a comfortable and fertile environment for snake habitats.

Rough River Lake

If you’re a regional angler, you’ve probably already been to Rough River Lake — or made plans to go. This state park and resort offers 5,000 acres of water to explore and fish. It’s likewise convenient to major metropolitan areas in the state.

During visitor season, the most active parts of the state park are the river activities like fishing, swimming, and boating. Within those warm summer months, snakes that live in or near the Rough River Lake will come out of hibernation to enjoy the sun. 

While not the most snake-infested lake, Rough River is home to a large amount of the common water snake. Many who frequent the lake often mistake them for water moccasins (also known as cottonmouths) but it’s simply not the case. Some visitors, however, have claimed that the common water snakes they have encountered are more aggressive than usual water snakes. Instead of fleeing at the sign of others, some have coiled or tried to protect themselves from the humans they see as a threat.

Barren River Lake

For the most part, this state park and resort is meant for fishing, hiking, and dining. The lodge has lake-facing balconies to enjoy the scenery while boating brings anglers from across the state to enjoy catfish, bluegill, bass, and crappie.

Visitors are welcome to swim, but the beach does have a vibrant snake population to watch for. Like Rough River, the closeby Barren River Lake has a plethora of non-venomous snakes to speak of. Again, these snakes should mostly be harmless to you and your family as long as you give them space and don’t threaten them or try to pick them up.

Among the other snake species you might find in Barren River Lake are:

• Black rat snake.
• Timber rattlesnake.
• Eastern corn snakes.

Because black rat snakes are skilled climbers, make sure you watch your step and hold if you choose to climb trees nearby to the lake.

Green River Lake

Finally, Green River Lake rounds out the list of the most snake-infested lakes in Kentucky.

The fishing on Green River Lake is one of the best in the state — making it a destination for both eager anglers and hungry snakes. Some of the fish you can catch on Green River Lake include white fish, largemouth bass, smallmouth bass, Kentucky bass, bluegills, crappies, and muskies. 

Also bringing snakes to the edges of the Green River Lake is the state park’s bird population. These resident and migratory breeding songbirds — as well as other waterfowl — arrive between April and remain through summer. 

With such a buffet, it’s no wonder snakes make Green River Lake their home. The larger game this lake provides brings rattlesnakes like the timber rattlesnake out to play between the end of spring and early summer. While some of the bites from rattlesnakes are “dry bites” — meaning they don’t expel venom, these bites still hurt and need medical attention. During the months they’re out and about, rattlesnakes can roam the park any time of day or night.

Slimy Friends Slithering Through Lakes in Kentucky

Though a bit frightening if they’re an unexpected visitor to your relaxing afternoon, these snakes remain vital to the ecosystem of Kentucky’s lakes. As predators of small animals and fish, they conduct population control of the small game. As prey, they feed larger birds and mammals. The circle of life continues with their existence, and keeps Kentucky’s lakes as teeming with wildlife as ever!

The next time you’re floating down Green River Lake or swimming in Lake Barkley and see a slithering friend, take a second to breathe and smile — he’s helping the ecosystem thrive!