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Lake Sullivan

Boat Ramps
2
Access Points
2
Species
8

Lake Sullivan is a popular fishing destination located in southwestern Indiana, near the town of Sullivan. This lake is known for its diverse fish population and offers anglers a variety of fishing opportunities nearly year-round. The lake has a reputation for good crappie, bluegill, bass, and saugeye fishing, making it an attractive destination for both casual and competitive anglers. The lake's varying depths and structure provide excellent habitat for different species throughout the seasons, ensuring productive fishing experiences for those who know where and when to target specific fish.


Species & education

Learn what type of fish are at Lake Sullivan and what's needed to catch them.

Fish stocking schedule

Latest 5 stockings

  • Saugeye22,550 fish · 1.4 in2026
  • Saugeye22,550 fish · 1.3 in2025
  • Saugeye52,035 fish · 1.4 in2024
  • Saugeye22,550 fish · 1.6 in2023
  • Saugeye45,100 fish · 1.8 in2022

Source

Indiana Department of Natural Resources

Updated Nov 13, 2026. Sizes are the length the agency reports. Dates are as precise as the agency reports them.

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Fishing spots, boat ramps & amenities

Learn how to get on Lake Sullivan. Uncover great fishing access points, boat ramps, and all the facilities you need for an unforgettable day on the water. Some locations shown may border or include private property. Always check property boundaries and applicable regulations before visiting. onWater's Public & Private Land layer can help you plan your access with confidence.

Know where you can legally fish on Lake Sullivan

See public and private land boundaries along the water, turn on private parcels with owner details to know where permission is required, and find land-trust parcels that offer permitted fishing access.

Take Lake Sullivan with you

The onWater Fish app keeps this water's access points, species and conditions in your pocket, with the tools you use once you're there.

  • Use the map without signal

    Download the map around Lake Sullivan to use it offline when coverage drops.

  • Log your catches here

    Keep a private fishing journal for Lake Sullivan to find where and when fish are biting for you.

  • HD depth charts from Garmin

    Find drop offs, ledges, channels, points and shallow flats with Garmin depth charts in the app.

Get the onWater Fish app

Free on iOS and Android

Water and weather conditions (10 day forecast)

See the best times to fish Lake Sullivan and check the forecast before you go.

No forecast data available.


Smarter Fishing Starts in the App.

onWater Fish gives you everything you need to plan smarter, fish better, and own every trip from first cast to last.