Linnville Bayou at FM 521 nr Cedar Lane, TX
Linnville Bayou TX USGS
Linnville Bayou at FM 521 nr Cedar Lane, TX (08117858) is a real-time river monitoring station on the Linnville Bayou in TX, operated by the U.S. Geological Survey. Riverbot tracks its river conditions, including water level and keeps recent, datum-labelled water-level history for anglers. 21 fish species are associated with this station in public fish records.
- USGS site number
- 08117858
- Operated by
- U.S. Geological Survey
- State
- TX
- Coordinates
- 28.9515, -95.7112
Live conditions & history
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Fishing regulations
TX state-wide default defaultDefault area rules for fish in the public records above. A grey row means the release has no canonical regulation match for that species.
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Largemouth Bass Open · Harvest allowed within limits Open all year Details
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Open all year
- Daily limit
- 5 fish for any combination of largemouth, smallmouth, Alabama, Guadalupe, and spotted bass
- Size rule
- 14 inches
- Notes
- Statewide default. Texas regs carry no season dates.
Official rule · retrieved Aug 4, 2026
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American Gizzard Shad No season data
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Black Crappie No season data
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Blackstripe Topminnow No season data
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Blue Catfish No season data
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Bluegill No season data
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Channel Catfish No season data
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Fat Sleeper No season data
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Inland Silverside No season data
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Longnose Gar No season data
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Plains Longear Sunfish No season data
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Pugnose Minnow No season data
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Red Shiner No season data
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Redear Sunfish No season data
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Redspotted Sunfish No season data
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Sailfin Molly No season data
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Silver Perch No season data
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Spotted Gar No season data
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Tadpole Madtom No season data
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Warmouth No season data
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Western Mosquitofish No season data
Effective Jan 1, 2026 – Sep 14, 2027 · evaluated for 2026-09-10 in America/Chicago
Regulations shown are for reference only and may not reflect in-season changes. Always verify current regulations with the Texas Outdoor Annual Freshwater Fishing Regulations (TPWD) before fishing.
Fish recorded near this station
Community observations nearbyLinnville Bayou At Fm 521 Nr Cedar Lane, Tx has 21 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.
Species include: Silver Perch (Bairdiella chrysoura), Red Shiner (Cyprinella lutrensis), Fat Sleeper (Dormitator maculatus), American Gizzard Shad (Dorosoma cepedianum), Blackstripe Topminnow (Fundulus notatus), and 16 others.
- Silver Perch Bairdiella chrysoura
- Red Shiner Cyprinella lutrensis
- Fat Sleeper Dormitator maculatus
- American Gizzard Shad Dorosoma cepedianum
- Blackstripe Topminnow Fundulus notatus
- Western Mosquitofish Gambusia affinis
- Blue Catfish Ictalurus furcatus
- Channel Catfish Ictalurus punctatus
- Spotted Gar Lepisosteus oculatus
- Longnose Gar Lepisosteus osseus
- Plains Longear Sunfish Lepomis aquilensis
- Warmouth Lepomis gulosus
- Bluegill Lepomis macrochirus
- Redear Sunfish Lepomis microlophus
- Redspotted Sunfish Lepomis miniatus
- Inland Silverside Menidia beryllina
- Largemouth Bass Micropterus nigricans
- Tadpole Madtom Noturus gyrinus
- Pugnose Minnow Opsopoeodus emiliae
- Sailfin Molly Poecilia latipinna
- Black Crappie Pomoxis nigromaculatus
Where these records come from
- Evidence
- Community observations nearby
- Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
- Records
- 21 species
- from 35 individual records
- Observed
- Nov 17, 2018 – Jul 1, 2025
- 35 dated records
Sources
- iNaturalist research-grade fish observations — 35 records