Length limits: Black bass: minimum 15”
Blue and flathead catfish: minimum 26"
Daily limit: Crappie: 15
On the Clarence Cannon Reregulation Pool within 400 feet below Clarence Cannon Dam in the no-boating zone:
No fishing is allowed.
From the downstream end of the no-fishing zone below Clarence Cannon Dam to the posted power line crossing on the Clarence Cannon Reregulation Pool:
Allowed methods: Pole and line fishing only.
From the Clarence Cannon Reregulation Pool below Mark Twain Lake dam
Length limit: Black bass—minimum 12”
From all adjoining backwaters and from the main channel beginning 1,000 feet below the Clarence Cannon Reregulation Pool Dam to Route A:
Allowed methods: Fishing by pole and line and bow only
Above Wappapello Dam, from the lake and its tributaries including the St. Francis River and its tributaries:
Size limit: Walleye and sauger — minimum 18”
Within 225 feet below Wappapello Dam:
No fishing is allowed.
From within 700 feet below the spillway walls of Wappapello Dam:
Trotlines, throwlines, limb lines, bowfishing, gigging and atlatls are prohibited.
Within that part of the river that forms a boundary between Arkansas and Missouri
Nongame fish may be taken by bow and possessed at any hour of the day in the flowing portions.
From Highway B in Carter County to Cane Creek
Length limits: Smallmouth bass—minimum 15”
Daily limit: 6 black bass including only 1 smallmouth bass.
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".
Prohibited Methods: No person shall continue to snag, snare or grab for any species after taking a daily limit of 2 paddlefish.
Crappie: 30 with no more than 15 fish over nine inches.
On the lake and its tributaries including the St. Francis River and its tributaries above Wappapello Dam
Length limit: Walleye and sauger: minimum 18”