Grand Lake St. Marys,

About Grand Lake St. Marys,

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    Grand Lake St. Marys is located in the state of , in the . 

    This lake has a surface area of about 12900 acres.

    The lake has an average depth of 6 feet.

    The maximum depth of Grand Lake St. Marys is about 16 feet.


    Grand Lake St. Marys is a Artificial Reservoir, Dammed.

    The lake was created in 1845.

    Grand Lake St. Marys Activities

    There are many different recreational activities to be enjoyed at Grand Lake St. Marys including: Vacation Rentals, Fishing, Fishing Tournaments, Boating, Sailing, Swimming, Beach, Water Skiing, Camping, Campground, Cabin Rentals, Hiking, Hunting, Wildlife Viewing, Birding, State Park, Museum

    If you are interested in fishing at Grand Lake St. Marys the fish species include: Bass, Black Bass, Bluegill, Catfish, Channel Catfish, Crappie, Largemouth Bass, Perch, Saugeye Perch, Sunfish, Walleye, White Crappie, Yellow Perch

    If you are looking for vacation rentals near Grand Lake St. Marys or other accommodations, use our interactive map of to compare and book at the best rates.

    Can you swim in Grand Lake St. Marys?

    Grand Lake St. Marys offers

    View some other lakes in the state


    Map of Grand Lake St. Marys,

    Grand Lake St. Marys Lake Activities:

    • Vacation Rentals
    • Fishing
    • Fishing Tournaments
    • Boating
    • Sailing
    • Swimming
    • Beach
    • Water Skiing
    • Camping
    • Campground
    • Cabin Rentals
    • Hiking
    • Hunting
    • Wildlife Viewing
    • Birding
    • State Park
    • Museum

    Lake Acreage:

    12900 Acres

    Miles of shoreline:

    74 Miles

    Fish species at Grand Lake St. Marys:

    • Bass
    • Black Bass
    • Bluegill
    • Catfish
    • Channel Catfish
    • Crappie
    • Largemouth Bass
    • Perch
    • Saugeye Perch
    • Sunfish
    • Walleye
    • White Crappie
    • Yellow Perch

    Average depth of Grand Lake St. Marys:

    Grand Lake St. Marys has an average depth of 6 ft.