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Before I get into this, I'm just asking a question, not taking a side. I'm also not a biologist or an expert β just seeing some reg changes on certain lakes and hearing some prominent guides talk about this stuff.
Some DNRs are trying to improve crappie populations in lakes with too many small fish, and others are trying to protect their already good fish size/quality. For the latter, live sonar is definitely part of the conversation.
Whatever your opinion is on FFS, with it catch rates have skyrocketed β amazing but it also means some regs probably have to change.
On that note, here's some notable changes that have been going down recently.
Oklahomaο»Ώ ο»Ώο»Ώ A daily limit of 20 crappie is now in effect for Lake Eufaula and Atoka Lake (was 37):
> ...to address issues with stunted populations where fish rarely exceed 5-6". All daily limits for crappie have been eliminated at all Close to Home Fishing waters, as well as Lakes Dahlgren, Boomer, Holdenville, Purcell, Shell and Wewoka.
Mississippi
The DNR recently reduced crappie limits from I believe 50 to 20 at the following lakes: Horseshoe Lake, Lake Mary Crawford and Simpson County Lake. Horseshoe Lake will also have an 11" minimum length for crappie.
In 2024 they changed regs on the Big 4 lakes β Enid, Sardis, Grenada, Arkabutla β from 15 to 10 fish/day with a 12" minimum.
The MDWFD did a study to find how folks were catching 'em and:ο»Ώ ο»Ώο»Ώ ο»Ώ> "We did a 3-year study on Sardis, Enid and Grenada looking at if they were catching fish with a single pole or trolling. In that 3-year period we saw our fishermen using live sonar increase from 20% to 70%, and it's probably higher than that now."
Louisiana
Starting on Aug 1, the Atchafalaya Basin crappie limit will go from 50/person to 25 with an 8" min length. They are also changing the limit on Saline-Sarto to 25 from 50, with a 10" min.
Arkansas
An AGFC FB post says that as of Jul 1 it is prohibiting "the harvest of crappie under 10 inches from Trimble Dam downstream to Ozark Dam."
Tennessee
Reelfoot Lake β The daily crappie limit was cut from 30 to 20, effective Aug 1, 2025.
Alabama
In response to a recent FB post about whether AL should change their crappie regs, a lot of fishermen are saying yes, whether it's number of fish or a bigger minimum size.
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As we get more efficient at finding and catching crappie, should we be keeping fewer fish on certain lakes even when the legal limit says we can keep more?
I don't have that answer, but I do like that agencies are paying closer attention and managing lakes more individually now that we're learning how different each fishery really is.
We'll see where it all goes, man!
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