Indiana · USA
Olin Lake
- Region
- Indiana, USA
- Regulation zone
- Indiana statewide regulations
Species in Olin Lake
Bluegill
Brook Silverside
Brown Trout
Channel Catfish
Common Carp
Green Sunfish
Largemouth Bass
Mimic Shiner
Rainbow Trout
Rock Bass
Smallmouth Bass
Spotfin Shiner
Spotted Gar
Warmouth
White Sucker
Yellow Bullhead
Tap a species for Bump Board's full tactics guide.
Seasons & limits — Indiana statewide regulations
| Species | Season | Limit | Notes |
|---|---|---|---|
| Bluegill | Open all year (no closed season) unless a special water rule applies | No daily bag limit, no size limit (exception: J.C. Murphey Lake) | — |
| Rock Bass | Open all year (no closed season) unless a special water rule applies | Daily bag 25, no size limit | — |
| Bullhead | Open all year (no closed season) unless a special water rule applies | No daily bag limit, no size limit | — |
| Brook, Rainbow and Brown Trout — inland waters | Lakes: no closed season. Streams: open 6 a.m. last Saturday in April through December 31; catch-and-release only January 1 to April 14; selected streams closed April 15 until the opener | Daily bag 5 combined, no more than 1 Brown Trout; 7 inch minimum size in streams, no minimum in lakes except Brown Trout 18 inches at Oliver, Olin and Martin lakes | — |
Always confirm regulations with the official state regulations before fishing — rules change, and waterbody-specific exceptions apply.
Waterbody-specific rules
- Brown Trout: 18 inch minimum size limit
More Indiana lakes
Species: Indiana state fisheries lake records, via the Bump Board dataset.