Grand Lake St Marys, OH
AKA: St Marys Lake
Get current fishing conditions, seasonal fishing patterns, species reports and fishing tips.

About Grand Lake St Marys
The picturesque setting of St Marys Lake awaits your visit for a day on the water. An excellent vacation destination, Grand Lake St Marys is a 12,700-acre lake offering all types of water sports, swimming, boating and sightseeing. Public access is available at multiple locations along the 52 miles of shoreline, some areas with picnic areas. A marina and seven boat ramps provide easy access for boats of all types to launch and navigate this water-sport paradise.
Amenities
Marina: YES
Boat Rental: YES
Boat Launch Ramp: YES
Campgrounds: YES
RV Hookups: YES
Lodging: YES
Convenience Store: YES
Bait & Tackle: YES
Restaurant: YES
Today's Weather & Forecast
Boat Rentals
Click here for fishing boat rentals.
Public Boat Launch Ramps & Landings
West Bank Park Boat Ramp
Located in the northwest corner of the lake, off W Bank Road, this is a four-lane, concrete ramp with docks and paved parking.
Windy Point Road Boat Ramp
Located in the southwest section of the lake,south side, off Windy Point Road, this is a two-lane, concrete ramp with docks and paved parking.
Marinas
Click here for marinas.
Click here for a Ohio Fishing License.
Campgrounds & RV Parks Nearby
Kozy Kamp Ground - 419 268-2275
Grand Lake St. Marys State Park Campground - 937 295-2011
Hecht's Landing Campground - 419 394-6433
E-Z Campground & Diner - 419 520-9168
Fish Species Present
The lake supports populations of largemouth bass, channel catfish, flathead catfish, black crappie, white crappie, walleye, bluegill and yellow perch at Grand Lake St Marys in Ohio.
Map - Camping & Access
Contact Information
Grand Lake St. Marys State Park
34 Edgewater Drive
St. Marys, Ohio 45885
419 394-3611
Fishing lakes in each state
OHIO



