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Local favourite lake · Toole, Montana

Grassy Lake

Grassy Lake is a lake in Toole, Montana.

Grassy Lake: crowds and conditions

Typical pattern: usually quiet; mostly local visitors. Been there recently? Post today’s status and it shows here for the next traveller.

Status options for this lake: Full / gates open · Low water level · Entry closed.

Best time to visit Grassy Lake

Season: August to December when reservoirs are full and gates may open.

Crowd: Usually quiet; mostly local visitors.

Typical week: Mon quiet · Tue quiet · Wed quiet · Thu quiet · Fri light · Sat light · Sun light.

How to reach Grassy Lake — distance from nearby cities

    Coordinates: 48.98034, -112.01162. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.

    Places to visit near Grassy Lake

    See everything within a day’s drive of Grassy Lake

    Other lakes, dams & reservoirs near Grassy Lake

    All lakes, dams & reservoirs in Montana

    Map data © OpenStreetMap contributors (ODbL)

    Frequently asked

    Is Grassy Lake full? Are the gates open?

    No visitor has reported the water level status for Grassy Lake yet. Typical pattern: usually quiet; mostly local visitors.

    What is the best time to visit Grassy Lake?

    August to December when reservoirs are full and gates may open. Usually quiet; mostly local visitors.

    What are the places to visit near Grassy Lake?

    Nearby: Writing-on-Stone Provincial Park (fort, 27 km), Cut Bank Penguin (attraction, 56 km), Crow Indian Lake (lake, 58 km), Tyrrell Lake (lake, 62 km), Brady Lakes Dam (lake, 2 km), Hillkleberry Coulee Dam (lake, 3 km).