Fishing Charters in South Dakota
Browse fishing charters in South Dakota that can help you catch flathead catfish.


Dakota Prairie Angling
Watertown, South Dakota
Dakota Prairie Angling is a walleye guide service near Whitlocks Bay on beautiful Lake Oahe. Dakota Prairie Angling also provides ice fishing on northeastern South Dakota glacial lakes.


Central Dakota Guide Service
Central Dakota Guide Service provides you amazing guides for your hunting and fishing adventures.


Curtis Lagan Guiding
If you’re looking for a variety of fishing, look no further! Nestled in one of the greatest fishing spots in the country is Lake Oahe, a dammed area of the Missouri River.


Dave Spaid Hunting And Fishing Guide Service
Dave Spaid Guiding offers premier South Dakota fishing and hunting outfitter services. South Dakota Walleye Fishing and Pheasant Hunts at it's finest!


Brad Beeler Fishing
Brad Beeler Fishing Guide. Lake Oahe::Lake Sharpe::Missouri River::Pierre, SD


Fish Hunter Guide Service


Nebraska John Guide Service
Walleye Fishing Guide in Pierre Walleye fishing, Pierre, SD Lake Oahe, Lake Sharpe


Buffalo Butte Ranch


South Dakota Access Guide Service
Prime South Dakota Pheasant hunting in South Dakota! Also offering Walleye & Pike Fishing! Excellent accommodations, food, and dogs with decades of experience.


Finn Provisions Fly Shop
Tail Finn offers fly fishing services for The Black Hills of South Dakota. Anglers of all abilities, no matter gender, or age are welcome to fish with us. Our seasoned group of guides want you to have fun, catch fish, and hopefully learn a thing or two about the sport we so dearly love.


Dakota Prairie Guide Service
South Dakota fishing guide and Pheasant hunting outfitter service for the Chamberlain and Oacoma, SD area, including the Missouri River, Lake Francis Case and Lake Sharpe.


Cleland Guide Service
Official website for Cleland Guide Service. A family owned business located in central South Dakota. Your fishing and hunting vacation awaits. Book early for be
Best Time to Catch Flathead Catfish
Flathead Catfish can be caught year-round in New Underwood. Right now in February, activity is Slow.
Seasonal Activity Chart

Flathead Catfish
While New Underwood, South Dakota, isn't necessarily known as a flathead catfish hotspot, some of the larger rivers and reservoirs within a reasonable driving distance can offer opportunities for targeting these whiskered giants. The Cheyenne River, for example, holds flathead catfish, though they may not be abundant. The best time to target flatheads is during the warmer months, from late spring through early fall, when they are actively feeding. Live bait, such as green sunfish or bullheads, is typically the most effective choice. Focus your efforts on areas with structure, such as submerged timber, rock piles, and deep holes. A local tip: fishing at night is often the most productive time for flatheads. Be prepared for a long wait and a powerful fight. Always check local regulations and be sure to have the proper gear to handle these large fish. It's also important to practice responsible catch and release to help maintain the population.
How to Catch Flathead Catfish
Detailed fishing techniques coming soon for Flathead Catfish in New Underwood.
Flathead Catfish Fishing Regulations in South Dakota
Open Season
Year-round
Daily Bag Limit
No limit
Size Limit
No size limit
License Required
Resident Fishing License or Nonresident Fishing License
⚠️ Always verify current regulations with the South Dakota state wildlife agency before fishing.
Related Species in South Dakota
Frequently Asked Questions
Is there a limit on the size or number of flathead catfish I can catch near New Underwood?
There is no size or bag limit for flathead catfish in South Dakota. You can catch and keep as many as you want.
What's the best bait to use for flathead catfish in the New Underwood area?
Live bait such as bluegill or bullheads are effective for catching flathead catfish. Cut bait can also work well.
Do I need a fishing license to fish for flathead catfish in South Dakota?
Yes, you need a valid South Dakota fishing license to target flathead catfish.
When is the best time to fish for flathead catfish near New Underwood?
Flathead catfish are most active during the warmer months, especially at night. Focus your efforts during the late evening and early morning.
More Flathead Catfish Fishing in South Dakota
Other Species to Fish in New Underwood
Ready to Catch Flathead Catfish in New Underwood?
Book a trip with an expert guide who knows the best local spots and techniques.


