Mainstem and its tributaries, except as noted below:
Size limit: Spotted bass: None
From the Council Bluff Lake Dam to the Meramec River:
Size limit: Smallmouth bass: minimum 15 inches
Within the wing walls of Clearwater Dam:
No fishing is allowed.
Within 700 feet below the spillway walls of Clearwater Dam:
Trotlines, throwlines, limb lines, bowfishing, gigging and atlatls are prohibited.
Spotted bass: No length limits
Black bass: The daily and possession limit is 12 fish and may include no more than 6 largemouth bass and smallmouth bass, combined total of both species.
Do not continue to snag, snare or grab for any species after taking a daily limit of 2 paddlefish.
Catfish (channel, blue and flathead): 10, combined total of these species
Black bass: minimum 15"
Crappie: minimum 10"
Walleye and sauger: minimum 18"
On the lake and its tributaries:
Size limit: Paddlefish: 34" minimum body length, measured from eye to fork of tail
Black bass: minimum 15" length limit on largemouth and smallmouth bass; minimum 12" length limit on spotted bass.
Crappie: minimum 9"
Nongame fish: Snagging, snaring and grabbing are allowed from March 15 through April 30 only.
On the lake and its tributaries
Blue catfish: 10 fish daily and possession limit, with not more than 2 blue catfish more than 34".
Paddlefish: minimum 34" body length, measured from eye to fork of tail
Blue catfish: 26" to 34" protected slot length limit; the daily limit may not contain more than 2 blue catfish more than 34".
Trout may be taken by pole and line using all types of lures and baits allowed by state regulations, except during the dates listed below.
Catch-and-release only for trout.
Flies, artificial lures, and unscented soft plastic baits only.
Only 1 pole may be used.
Use of chum is prohibited.
February 1 - October 31: You must stop fishing for all species after having 4 trout in possession.