Walter E. Long
Bulrush, submerged vegetation, creek channels, dropoffs and submerged tank dams provide cover. Warm discharge depends on power-plant operation.
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Travis · Travis County, just east of the City of Austin; also known as Decker Lake
No lake-specific possession ban is named in the reviewed DSHS directory. Eating restrictions are separate.
Eating guidance is shown in the individual fish profiles below.
Lake requirements
Official lake regulations ↗
Quick Limits
Walter E. LongMain fish groups · Lake-specific daily bags. Open a fish profile for the full rule and eating guidance.
| Fish | Daily bag | Length rule | Eating guidance |
|---|---|---|---|
| Black bass → | 5 | Special length ruleFor largemouth bass, length limit is a 14-21” slot. Bass 14 inches and less or 21 inches or greater in length may be retained. Only one bass 21 inches or greater may be retained. For smallmouth bass (if present), minimum length limit = 14 inches. No minimum length limit on Alabama, Guadalupe, and spotted bass (if present.) Daily bag limit for all black bass species is 5 in any combination. | No active lake advisory named |
| Catfish → | Species-specific | Species-specificFor channel and blue catfish, their hybrids and subspecies, 25 (in any combination - only 10 can be 20 inches or greater in length). For flathead catfish, minimum length = 18 inches and daily bag limit = 5. | No active lake advisory named |
| Sunfish → | No limit | No minimumThere is no minimum length or daily bag limit on bluegill, redear, warmouth or other species of sunfish. | No active lake advisory named |
Combined bags apply where shown. The general possession limit is twice the daily bag unless a specific exception sets another limit. A fish not named in an advisory is not guaranteed safe to eat.
Rule sources
TPWD lake regulations ↗DSHS eating guidance ↗Fish this lake
Individual lake profilesIdentification, limits, eating guidance and fishing approach for Walter E. Long.
Largemouth Bass
Micropterus salmoidesSpecial length rule · 5 daily
Channel Catfish
Ictalurus punctatusNo minimum · 25 daily
Flathead Catfish
Pylodictis olivaris18 in minimum · 5 daily
Bluegill
Lepomis macrochirusNo minimum · No limit daily
Redear Sunfish
Lepomis microlophusNo minimum · No limit daily
Redbreast Sunfish
Lepomis auritusNo minimum · No limit daily
Boating, water & access
Before you launchWater level information
No verified automated water-level feed is connected for this lake. No current reading is shown.
Conservation pool: 555 ft. msl. This is a reference elevation, not the current level.
Official water information ↗Access on Walter E. Long
Walter E. Long Metropolitan Park provides a public ramp and limited bank fishing. The park is day use only; overnight camping is not listed.
Directory checked 2026-10-10. Current launch status, closures and water depth at each ramp remain unconfirmed.
Navigation & shoreline
Bulrush, submerged vegetation, creek channels, dropoffs and submerged tank dams provide cover. Warm discharge depends on power-plant operation.
Standing timber and changing water levels can affect navigation. Plan launch and return conditions for your boat and access point.
No ramp or boating route is labeled safe or open without a current authority notice.
Lake habitat source ↗Featured access points
Walter Long Metropolitan Park
Access point listed in the reviewed directory
Verify fees and current availability with the operator
Current status unconfirmedSpecies follows & community reports Optional
Community catch reports
Past 7 daysDistinct anglers reporting each species · Community reported, unverified. These are not fish totals or proof of current biting activity.
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