According to the latest information available, the boat ramp named Southwest Guadalajara Street Coral Gables is a concrete boat ramp located in Coral Gables, Florida. It is approximately 16 feet wide, providing sufficient space for launching and retrieving boats.

This boat ramp provides access to the waterway known as the Coral Gables Waterway, which is a manmade canal system that connects to Biscayne Bay. The waterway is primarily used for recreational boating, fishing, and other water sports activities.

As for the types of craft permitted on the water, the Coral Gables Waterway is open to a wide range of boats, including sailboats, powerboats, jet skis, and kayaks. However, some restrictions may apply depending on the size and type of the boat, as well as the specific regulations of the area.

Overall, the Southwest Guadalajara Street Coral Gables boat ramp is a popular and convenient access point for boaters in the Coral Gables area, providing easy access to the local waterway and the surrounding recreational opportunities.