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When are Largemouth Bass biting on San Antonio River?
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Fishing regulations at San Antonio River, TX
Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.
Fishing regulations in Texas can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.
Below you will see fishing regulations for catching Largemouth bass as of April 23rd, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.
Seasons
Bag limit
Min size
Measurement
Aggregate
Daily Bag Limit = 5 fish for any combination of largemouth, smallmouth, Alabama, Guadalupe, and spotted bass.
Statewide regulations apply to all public fresh waters except locations noted in the Exceptions to Statewide Freshwater Harvest Regulations.
Micropterus nigricans
Regulations for
FAQ about San Antonio River fishing
- Largemouth bass - 596 members reported to have caught this fish
- Bluegill - 169 members reported to have caught this fish
- Rio Grande cichlid - 175 members reported to have caught this fish
- @mattybfishes reported a nice Rio Grande cichlid.
- @mattybfishes reported a nice Largemouth bass.
- @Autobee reported a nice Largemouth bass.
- @Autobee reported a nice Largemouth bass.
- @Autobee reported a nice Largemouth bass.
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