Based on the latest information available, Ok-A-Beh Marina is a boat ramp located in Montana that services the Bighorn Lake. It is a wide boat ramp suitable for launching a variety of watercraft. According to the Montana Fish, Wildlife and Parks website, motorized and non-motorized boats are permitted on Bighorn Lake, including fishing boats, ski boats, jet skis, and kayaks. It is important to note that all boats must be appropriately registered and licensed in accordance with Montana state regulations.Overall, Ok-A-Beh Marina provides easy access to the Bighorn Lake and is suitable for a wide range of watercraft.