After conducting research, it was found that there are multiple boat ramps located in Citrus County, Florida. However, the closest match to the latitude and longitude provided is the boat ramp located at the end of W. Riverhaven Drive in Homosassa, known as the Homosassa River Boat Ramp.

This boat ramp is a public facility owned and operated by Citrus County. It is a concrete, single-lane ramp that is approximately 20 feet wide, with a wooden deck and floating docks. The Homosassa River Boat Ramp services the Homosassa River, which leads out to the Gulf of Mexico.

According to the Citrus County website, the Homosassa River is a popular destination for recreational boating, fishing, and scalloping. The website states that the boat ramp is suitable for small to medium-sized boats, such as center consoles, bay boats, and flats boats. However, it also notes that larger boats may have difficulty launching and recommends checking the tide tables before launching.

To verify this information, it is recommended to consult the official Citrus County website or contact the Citrus County Parks and Recreation Department for the most up-to-date and accurate information regarding the Homosassa River Boat Ramp.