Maryland Fishing

Cosner Lake

Cosner Lake is recognized by Maryland anglers as a premier spot for diverse Largemouth Bass, Crappie, Catfish fishing. Cosner Lake is located near the southern part of Maryland at coordinates 37.93, -78.17. The premier reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Cosner Lake.

Reservoir Maryland 37.9300, -78.1700
Updated 2026-04-29

Location

View on Google Maps 37.9300, -78.1700

Target Species

Largemouth BassLargemouth BassCrappieCrappieCatfishCatfish

Fishing Tips

  • Focus on primary points during dusk when Largemouth Bass are active.
  • Focus on dam structure during dusk when Largemouth Bass are active.
  • Focus on dam structure during dawn when Largemouth Bass are active.

Fishing Techniques for Cosner Lake

Seasonal patterns here follow typical Maryland trends: pre-spawn activity peaks in early spring, summer fishing is best during low-light periods, and fall brings aggressive feeding before winter. Each season favors different presentations, so adjust your tackle accordingly.

What to Expect at Cosner 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 Maryland fishing license. Maryland Department of Natural Resources enforces bag limits and size restrictions.

Fishing Tips for Cosner Lake

Byrd Millpond

Brickhead Pond

Ferron Lake

Frequently Asked Questions

Many anglers access Cosner Lake by boat. Verify local access restrictions before your trip.

Essential items: fishing license, appropriate tackle for Largemouth Bass, sun protection, water.

Cosner Lake attracts both local and visiting anglers. Early morning and weekdays are typically quieter.