When is blue catfish season in Oklahoma?

Oklahoma keeps blue catfish open to fishing year-round for the 2026 regulation year — there is no closed season, though the daily bag and size limits below still apply every day.

What is the Oklahoma bag limit for blue catfish?

The Oklahoma daily bag limit for blue catfish is 15 / day combined channel + blue catfish statewide; only 1 blue catfish over 30 in allowed in the daily bag (OK-distinctive trophy protection). 6 / day combined on State Park / WMA / ODWC-area waters (not Lake Murray). The possession limit is One daily limit (15 channel+blue combined) in the field; non-residents may possess up to two daily limits away from the field — Oklahoma has no flat 2× possession scheme. Some named waters set a different limit — check the water-body overrides above.

What size blue catfish can you keep in Oklahoma?

The Oklahoma size rule for blue catfish is No statewide minimum; 30 in trophy protection — only 1 blue catfish over 30 in allowed per angler per day. Trophy rule: OK state-record blue catfish 98 lb Lake Texoma below Denison Dam 2004; lower Red River below Lake Texoma + Kaw Lake routinely produce 80+ lb trophy blue catfish; OK-distinctive 30 in + only 1 over 30 in / day trophy protection is one of the most aggressive inland US catfish trophy rules.

Do you need a license to fish for blue catfish in Oklahoma?

Yes. Oklahoma requires a valid fishing license to fish for blue catfish, with the usual exemptions for young children, state free-fishing days, and some senior or disabled-veteran categories. A license is valid only in the state that issued it, so non-residents need a Oklahoma license — compare resident and non-resident Oklahoma fees on the state regulations page below.

Are there gear restrictions for blue catfish in Oklahoma?

Yes. In Oklahoma, blue catfish fishing carries these gear rules: Hook-and-line standard; trotlines + juglines + limblines permitted with ODWC special-gear endorsement + gear-tag rules; Hand-fishing (noodling) LEGAL mid-May – mid-August for flathead catfish only (OK-distinctive legalization since 2002); Live shad + cut shad + skipjack herring + chicken liver standard trophy blue catfish bait; OK Fishing Licence required ages 18+ ($31 res / $81 NR annual); Lake Texoma joint OK/TX compact licence required on Texoma — single standalone $12 Lake Texoma Licence.

Do specific Oklahoma waters have different blue catfish rules?

Yes. 6 named Oklahoma waters carry rules that override the statewide blue catfish regulation, including Lake Texoma, Kaw Lake, Hugo Lake, and 3 more. See the named water-body overrides above for the exact rule on each.

2026 regulation year

Oklahoma Blue catfish 2026 — Season, Bag Limit, Size Rules

Ictalurus furcatus

Last updated June 9, 2026

Oklahoma is one of the country's premier trophy blue catfish destinations — the Red River main stem (below Lake Texoma at Denison Dam — the OK/TX boundary tailwater) plus the major Corps reservoirs (Kaw Lake on the Arkansas River, Hugo Lake on the Kiamichi River, Lake Texoma on the Red River, Keystone Lake on the Arkansas + Cimarron Rivers, and Lake Eufaula on the Canadian River) routinely produce 50+ lb fish, with 80+ lb fish reported annually from Kaw Lake + the Red River tailwater below Texoma. The statewide ODWC rule is 15 fish per angler per day combined channel + blue catfish — with the OK-distinctive 30-inch trophy protection rule (only 1 blue catfish over 30 in allowed in the daily 15-fish bag, statewide — one of the most aggressive trophy-protection rules on any inland US catfish fishery). FLATHEAD catfish are a SEPARATE 5-fish daily limit — they are NOT part of the 15-fish channel+blue aggregate. State Park lakes, WMA ponds, ODWC fishing areas, Close-to-Home waters, and the Wichita Mountains NWR carry a tighter 6-fish combined channel+blue limit (Lake Murray is exempt). Open year-round statewide. Oklahoma state-record blue catfish 98 lb (Lake Texoma below Denison Dam, 2004 — a fish that came within 3 lb of the all-tackle world-record blue catfish at the time). The lower Red River below Lake Texoma is one of the only inland US reaches that has consistently produced 100+ lb-class blue catfish (alongside the Mississippi River main stem, James River VA, and Santee-Cooper SC). Oklahoma legalized hand-fishing (noodling) in 2002 — flathead catfish only, mid-May – mid-August.

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Season

Open year-round Open year-round statewide; hand-fishing (noodling) season mid-May – mid-August for flathead catfish only.

Bag & possession

Daily bag: 15 / day combined channel + blue catfish statewide; only 1 blue catfish over 30 in allowed in the daily bag (OK-distinctive trophy protection). 6 / day combined on State Park / WMA / ODWC-area waters (not Lake Murray)
Possession: One daily limit (15 channel+blue combined) in the field; non-residents may possess up to two daily limits away from the field — Oklahoma has no flat 2× possession scheme

Size, slot, trophy rules

Size: No statewide minimum; 30 in trophy protection — only 1 blue catfish over 30 in allowed per angler per day
Trophy rule: OK state-record blue catfish 98 lb Lake Texoma below Denison Dam 2004; lower Red River below Lake Texoma + Kaw Lake routinely produce 80+ lb trophy blue catfish; OK-distinctive 30 in + only 1 over 30 in / day trophy protection is one of the most aggressive inland US catfish trophy rules

Gear restrictions

Hook-and-line standard; trotlines + juglines + limblines permitted with ODWC special-gear endorsement + gear-tag rules
Hand-fishing (noodling) LEGAL mid-May – mid-August for flathead catfish only (OK-distinctive legalization since 2002)
Live shad + cut shad + skipjack herring + chicken liver standard trophy blue catfish bait
OK Fishing Licence required ages 18+ ($31 res / $81 NR annual)
Lake Texoma joint OK/TX compact licence required on Texoma — single standalone $12 Lake Texoma Licence

Named water-body overrides

Where statewide rules differ on specific Oklahoma waters:

Lake Texoma
15 / day combined channel + blue (only 1 over 30 in); OK state-record blue catfish 98 lb Lake Texoma below Denison Dam 2004; one of only inland reaches consistently producing 100+ lb-class blue catfish
Kaw Lake
15 / day combined channel + blue (only 1 over 30 in); premier OK trophy blue catfish reservoir — recurring 80+ lb fish
Hugo Lake
15 / day combined channel + blue (only 1 over 30 in); premier OK trophy blue catfish reservoir alongside Kaw + Texoma
Keystone Lake
15 / day combined channel + blue (only 1 over 30 in); major Tulsa-area trophy blue catfish reservoir
Red River main stem
15 / day combined channel + blue (only 1 over 30 in); lower Red River below Lake Texoma one of only inland US reaches consistently producing 100+ lb-class blue catfish
State Park / WMA / ODWC-area lakes (not Lake Murray)
6 / day combined channel + blue (lower than the 15 / day statewide); e.g. Elmer Thomas, Greenleaf, Watonga, Arbuckle, Doc Hollis

Official source

Oklahoma Department of Wildlife Conservation (ODWC) publishes the authoritative 2026 Oklahomafishing regulations. Always verify the current rule before fishing — emergency closures and in-season changes can override what's published here.

The blue catfish rules on this page are sourced from Oklahoma Department of Wildlife Conservation (ODWC)'s official blue catfish regulation page.

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Emergency-order channel

Blue catfish closures, slot-limit changes, and harvest pauses are posted to Oklahoma Department of Wildlife Conservation's emergency-order feed — check it before any Oklahoma trip during the active season.

Frequently asked questions

When is blue catfish season in Oklahoma?: Oklahoma keeps blue catfish open to fishing year-round for the 2026 regulation year — there is no closed season, though the daily bag and size limits below still apply every day.
What is the Oklahoma bag limit for blue catfish?: The Oklahoma daily bag limit for blue catfish is 15 / day combined channel + blue catfish statewide; only 1 blue catfish over 30 in allowed in the daily bag (OK-distinctive trophy protection). 6 / day combined on State Park / WMA / ODWC-area waters (not Lake Murray). The possession limit is One daily limit (15 channel+blue combined) in the field; non-residents may possess up to two daily limits away from the field — Oklahoma has no flat 2× possession scheme. Some named waters set a different limit — check the water-body overrides above.
What size blue catfish can you keep in Oklahoma?: The Oklahoma size rule for blue catfish is No statewide minimum; 30 in trophy protection — only 1 blue catfish over 30 in allowed per angler per day. Trophy rule: OK state-record blue catfish 98 lb Lake Texoma below Denison Dam 2004; lower Red River below Lake Texoma + Kaw Lake routinely produce 80+ lb trophy blue catfish; OK-distinctive 30 in + only 1 over 30 in / day trophy protection is one of the most aggressive inland US catfish trophy rules.
Do you need a license to fish for blue catfish in Oklahoma?: Yes. Oklahoma requires a valid fishing license to fish for blue catfish, with the usual exemptions for young children, state free-fishing days, and some senior or disabled-veteran categories. A license is valid only in the state that issued it, so non-residents need a Oklahoma license — compare resident and non-resident Oklahoma fees on the state regulations page below.
Are there gear restrictions for blue catfish in Oklahoma?: Yes. In Oklahoma, blue catfish fishing carries these gear rules: Hook-and-line standard; trotlines + juglines + limblines permitted with ODWC special-gear endorsement + gear-tag rules; Hand-fishing (noodling) LEGAL mid-May – mid-August for flathead catfish only (OK-distinctive legalization since 2002); Live shad + cut shad + skipjack herring + chicken liver standard trophy blue catfish bait; OK Fishing Licence required ages 18+ ($31 res / $81 NR annual); Lake Texoma joint OK/TX compact licence required on Texoma — single standalone $12 Lake Texoma Licence.
Do specific Oklahoma waters have different blue catfish rules?: Yes. 6 named Oklahoma waters carry rules that override the statewide blue catfish regulation, including Lake Texoma, Kaw Lake, Hugo Lake, and 3 more. See the named water-body overrides above for the exact rule on each.

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