Based on the latest information I could find, Marina Launch is a public boat ramp located in the state of Pennsylvania. It is located at latitude 41.02936554 and longitude -77.65423584.

Marina Launch is a concrete boat ramp that offers easy access to the water. It has a width of approximately 20 feet, providing enough space for launching and retrieving boats of various sizes. The ramp also has a gradual slope that allows for smooth entry and exit of boats.

The facility services the Tioga-Hammond Lakes, which is a popular recreational area located in the north-central part of Pennsylvania. The lake is known for its clear waters and excellent fishing opportunities, making it a favorite destination for anglers and boaters alike.

As for the type of craft permitted on the water, the Pennsylvania Fish and Boat Commission allows motorized and non-motorized boats on the Tioga-Hammond Lakes. These may include fishing boats, pleasure boats, pontoon boats, canoes, and kayaks. However, there may be certain restrictions in place depending on the season and the type of activity being undertaken.

In summary, Marina Launch is a public boat ramp located in Pennsylvania that provides easy access to the Tioga-Hammond Lakes. It is a concrete ramp that is approximately 20 feet wide and can accommodate various sizes of boats. The lake allows for both motorized and non-motorized boats, including fishing boats, pleasure boats, canoes, and kayaks.