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| Lake Information | Details and State Management |
|---|---|
| Grand Lake St. Marys | Grand Lake St. Marys is the largest inland lake located entirely in the State of Ohio. It has an area covering 13500 acres. This lake lies within Ohio Division of Wildlife District Five(5). |
| Location | Grand Lake St. Marys is located in Mercer and Auglaize Counties flanked by the cities of Celina to the northwest and St. Marys to the northeast. The entire lake is bounded by state roads – State Route 29 is on the north side ~ State Route 703 is to the south ~ US Route 127 to the west. It is just west of I-75 off of US Route 33. |
| Distance from Major Cities | Approximately 90 miles southwest of Toledo. Approximately 90 miles northwest of Columbus. Approximately 60 miles north of Dayton. |
| Fishing Opportunities | This big lake has good populations of; *Bluegill *Bullheads *Largemouth Bass *Black and White Crappies *Channel Catfish *Bullheads *Yellow Perch *plus an occasional *Northern Pike or *Striped Bass. |
| Boating Information | There are many marinas around Grand Lake St. Marys. There are boat rentals at many of these so select one that is near the spots that you want to fish. There is no horsepower limit on the lake – but beware! The lake is very shallow with an average depth of only 5-7 feet. There are many stump fields with appetites for boat motors. A No Wake Zone extends 500 feet from shore. |
| State Management | The Ohio Division of Wildlife activities include; monitoring fish populations ~ stocking ~ creel studies ~ vegetation control ~ physical and chemical water analysis. |
Grand Lake St. Mary’s Location – Courtesy of Google Maps
A very special THANKS to the Ohio Division of Natural Resources, the Division of Wildlife and the Division of Watercraft for their hard work and dedication in providing Southwest Ohio sportsmen and women with boating safety plus excellent fishing & hunting opportunities!
Turn In a Poacher (1-800-POACHER)
Ohio’s Turn In a Poacher -“TIP” program – helps to curtail poaching throughout the state by involving the public in reporting wildlife violations. If you observe a wildlife violation, click here and submit the form online or print the form and mail to:
TIP Headquarters, Division of Wildlife
2045 Morse Rd., Bldg G
Columbus, Ohio 43229-6693
Or call the TIP toll-free hotline, 1-800-POACHER.
Ohio Wildlife News- Hunting Dogs: Training Tips June 12, 2019If you're taking time this summer to train your new hunting pup or brush up on skills with an experienced dog, here are some tips to consider, and video resources.
- Please Do Not Feed Wildlife: Human-Wildlife Conflict June 12, 2019While feeding wildlife may seem harmless, it can lead to potentially dangerous human-wildlife conflicts.
- Weekly Lake Erie Fishing Report June 12, 2019Black bass - largemouth and smallmouth bass. From May 1- June 21, the daily bag limit is 1 fish, singly or in combination, per angler with an 18-inch minimum size limit.
- Take Kids Fishing this Summer! June 11, 2019Summer is here and the kids are out of school! Start their summer off right by taking them fishing in one of Ohio’s many lakes, ponds, and streams.
- Hunting Dogs: Getting Started June 11, 2019Looking for a hunting partner that’s just as excited as you for every early morning and long day in the field? Take a dog hunting with you.
- Please Do Not Feed Wildlife: Human Health June 11, 2019Feeding wildlife is not only bad for the animals, it can be harmful to people too. Wild animals can carry disease or become aggressive.
- Governor DeWine Celebrates First Inland Fish Ohio Day June 10, 2019Ohio Governor Mike DeWine and Ohio Department of Natural Resources Director Mary Mertz held the first-ever Inland Fish Ohio Day at Cowan Lake State Park in Wilmington on Saturday. The Governor fished on a boat with several of his grandchildren.
- Report Your Turkey and Grouse Sightings June 10, 2019Have you seen any wild turkey or ruffed grouse lately? Report your sightings online during May, June, July, and August via the online Wildlife Species Sighting Report.
- Please Do Not Feed Wildlife: Wildlife Health June 10, 2019It may be tempting to feed wildlife, but doing so is often harmful. Learn more about what you should and should not do to help keep wild animals happy and healthy.
- As Bear Sightings Increase Remember to Bear-Proof Your Yard June 10, 2019Removing uneaten pet food, keeping trash inside until pick-up day, and cleaning up after grilling are important steps to deter bears and reduce conflicts.
- Hunting Dogs: Training Tips June 12, 2019
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