Missouri Fishing

Alton Twin Lakes South Lake

Anglers flock to Alton Twin Lakes South Lake in eastern Missouri for its excellent conditions and Largemouth Bass, Crappie, Catfish populations. Alton Twin Lakes South Lake is located near eastern Missouri at coordinates 38.95, -90.13. The excellent reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Alton Twin Lakes South Lake.

Reservoir Missouri 38.9500, -90.1300
Updated 2026-04-29

Location

View on Google Maps 38.9500, -90.1300

Fishing Tips

  • Focus on primary points during dusk when Largemouth Bass are active.
  • Focus on main lake channel during sunset hours when Largemouth Bass are active.
  • Focus on timber stands during first light when Largemouth Bass are active.

Fishing Techniques for Alton Twin Lakes South Lake

Bank anglers can find productive water along accessible shoreline areas, while boat access opens up deeper structure and open water. Kayak and canoe fishing is also popular here. Bring a mix of topwater for early morning, moving baits for midday, and finesse rigs for pressured conditions.

What to Expect at Alton Twin Lakes South Lake

Take time to read the water when you arrive — baitfish activity, bird movement, and surface disturbances all signal where fish are feeding. The character of this reservoir changes with the seasons, so repeat visits often reveal new patterns and productive spots you missed before.

Regulations

Anglers must obtain a Missouri fishing license. Missouri Department of Conservation enforces bag limits and size restrictions.

Fishing Tips for Alton Twin Lakes South Lake

Frequently Asked Questions

Alton Twin Lakes South Lake is open to public fishing. Respect property rights and follow local regulations.

summer heat offers excellent Largemouth Bass fishing. Water conditions peak during this period.

Success depends on technique, season, and conditions. Local fishing reports provide updates.