S Fk San Gabriel Rv at Hwy 183 nr Leander, TX

S FORK San Gabriel River TX USGS

S Fk San Gabriel Rv at Hwy 183 nr Leander, TX (08104870) is a real-time river monitoring station on the S FORK San Gabriel River 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. 27 fish species are associated with this station in public fish records.

USGS site number: 08104870
Operated by: U.S. Geological Survey
State: TX
Coordinates: 30.6211, -97.8606

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Fishing regulations

TX state-wide default default

Default area rules for fish in the public records above. A grey row means the release has no canonical regulation match for that species.

TX state-wide default default only. Water-specific, national-park, sanctuary, licence, and in-season exceptions may apply.

Largemouth Bass Open · Harvest allowed within limits Open all year Details Close
- 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
Smallmouth Bass Open · Harvest allowed within limits Open all year Details Close
- 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
White Bass Open · Harvest allowed within limits Open all year Details Close
- Open all year
  
  Daily limit
  25
  
  Size rule
  10 inches
  
  Notes
  Statewide default. Texas regs carry no season dates.
  
  Official rule · retrieved Aug 4, 2026
Amur Carp No season data
Black Crappie No season data
Bluegill No season data
Bluegill × Redear Sunfish No season data
Central Stoneroller No season data
Channel Catfish No season data
Common Sunfishes No season data
Coppernose Bluegill No season data
European Carp No season data
Flathead Catfish No season data
Freshwater Drum No season data
Goldfish No season data
Green Sunfish No season data
Greengill Sunfish No season data
Greenthroat Darter No season data
Guadalupe Bass No season data
Largemouth Bass Complex No season data
Longnose Gar No season data
Plains Longear Sunfish No season data
Plains Orangethroat Darter No season data
Rainbow Trout No season data
Redbreast Sunfish No season data
Redear Sunfish No season data
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 nearby

S Fk San Gabriel Rv At Hwy 183 Nr Leander, Tx has 27 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.

Species include: Freshwater Drum (Aplodinotus grunniens), Central Stoneroller (Campostoma anomalum), Goldfish (Carassius auratus), European Carp (Cyprinus carpio), Amur Carp (Cyprinus rubrofuscus), and 22 others.

Freshwater Drum Aplodinotus grunniens
Central Stoneroller Campostoma anomalum
Goldfish Carassius auratus non-native
European Carp Cyprinus carpio non-native
Amur Carp Cyprinus rubrofuscus
Greenthroat Darter Etheostoma lepidum
Plains Orangethroat Darter Etheostoma spectabile pulchellum
Western Mosquitofish Gambusia affinis
Channel Catfish Ictalurus punctatus
Longnose Gar Lepisosteus osseus
Common Sunfishes Lepomis
Plains Longear Sunfish Lepomis aquilensis
Redbreast Sunfish Lepomis auritus
Green Sunfish Lepomis cyanellus
Bluegill Lepomis macrochirus
Coppernose Bluegill Lepomis macrochirus purpurascens
Greengill Sunfish Lepomis macrochirus × cyanellus
Bluegill × Redear Sunfish Lepomis macrochirus × microlophus
Redear Sunfish Lepomis microlophus
Smallmouth Bass Micropterus dolomieu
Largemouth Bass Micropterus nigricans
Largemouth Bass Complex Micropterus salmoides
Guadalupe Bass Micropterus treculii
White Bass Morone chrysops
Rainbow Trout Oncorhynchus mykiss
Black Crappie Pomoxis nigromaculatus
Flathead Catfish Pylodictis olivaris

2 species above are flagged non-native or potentially invasive (Goldfish, European Carp). Records show what has been observed near this station, not what is native to the watershed.

Where these records come from

Evidence: Community observations nearby; Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
Records: 27 species; from 200 individual records
Observed: Jun 22, 2019 – Jul 23, 2026; 200 dated records

Sources

iNaturalist research-grade fish observations — 200 records