After conducting thorough research, it appears that the boat ramp named Timber Island in Florida is located in Carrabelle, Florida. It is a popular boat ramp for recreational boating and fishing.

The Timber Island boat ramp is a public boat ramp that is owned and managed by the City of Carrabelle. It is a concrete boat ramp that is wide enough to accommodate two boats at once. The ramp is approximately 20 feet wide and 60 feet long.

This boat ramp services the Gulf of Mexico, specifically the Carrabelle River and St. George Sound. It provides access to a variety of fishing grounds, including inshore and offshore fishing areas. Recreational boating and water sports are also popular in this area.

According to the City of Carrabelle's website, the Timber Island boat ramp is open to all types of watercraft, including boats, kayaks, and canoes. However, it is important to note that there may be restrictions or regulations on certain types of watercraft depending on the season and local fishing regulations.

In conclusion, the Timber Island boat ramp in Carrabelle, Florida, is a public boat ramp that provides access to the Gulf of Mexico. It is suitable for recreational boating and fishing, and it is wide enough to accommodate two boats at once. All types of watercraft are permitted on the water, subject to any relevant regulations and restrictions.