Delaware Fishing

Bostwick Lake

Known for abundant gamefish, Bostwick Lake in the southern part of Delaware is a prized destination for Delaware anglers. Bostwick Lake is located near the southern part of Delaware at coordinates 39.53, -75.27. The prized reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Bostwick Lake.

Reservoir Delaware 39.5300, -75.2700
Updated 2026-04-29

Location

View on Google Maps 39.5300, -75.2700

Fishing Tips

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

Fishing Techniques for Bostwick Lake

Medium-action spinning gear paired with 8-12 lb test line covers most situations at this reservoir. Soft plastics, crankbaits, and live bait rigs all produce consistent results depending on conditions. For Largemouth Bass, try matching the local forage — shad, bluegill, or crawfish patterns work well here.

What to Expect at Bostwick Lake

This reservoir offers a scenic Delaware setting with water clarity that varies by season and recent weather. Amenities range from improved parking and facilities at some access points to more primitive launch areas. Check conditions before heading out, especially after heavy rain.

Regulations

Current Delaware license mandatory. Delaware Division of Fish and Wildlife maintains regulations on their website.

Fishing Tips for Bostwick Lake

Frequently Asked Questions

Bostwick Lake is located in the southern part of Delaware, making it accessible from nearby population centers.

Fishing seasons vary by species. Check Delaware Division of Fish and Wildlife for seasonal closures and regulations.

Public fishing at Bostwick Lake requires only a valid fishing license. Boat rentals may be available locally.