Washington Fishing

Bos Lake

Among Washington's most stunning Lake fisheries, Bos Lake provides excellent opportunities for Largemouth Bass, Walleye, Northern Pike. Bos Lake is located near the northern Washington coast at coordinates 46.26, -120.06. The stunning lake provides stable water levels and diverse habitat for Largemouth Bass, Walleye, Northern Pike. Local anglers frequently report success with Largemouth Bass, Walleye, Northern Pike at Bos Lake.

Lake Washington 46.2600, -120.0600
Updated 2026-04-29

Location

View on Google Maps 46.2600, -120.0600

Target Species

Largemouth BassLargemouth BassWalleyeWalleyeNorthern PikeNorthern Pike

Fishing Tips

  • Focus on bridge pilings during first light when Largemouth Bass are active.
  • Focus on shallow flats during dusk when Largemouth Bass are active.
  • Focus on shallow flats during sunset hours when Largemouth Bass are active.

Fishing Techniques for Bos Lake

Seasonal patterns here follow typical Washington 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 Bos Lake

Fishing pressure is moderate year-round, peaking on weekends and holidays from spring through fall. Weekday trips typically mean fewer crowds and better fishing. The ecosystem here supports healthy populations of Largemouth Bass and Walleye, with good catch rates for prepared anglers.

Regulations

Washington fishing license required. Verify regulations with Washington Department of Fish and Wildlife before fishing.

Fishing Tips for Bos Lake

Bounds Pond

Bridgeman Pond

Byron Ponds

Frequently Asked Questions

Yes, Bos Lake typically offers road access and parking for anglers.

Depth varies across Bos Lake. Scout shallow areas and deeper channels for best results.