Fort Charlotte in Nassau, Bahamas, is a historical British colonial fort offering stunning views of the harbor. It's generally considered accessible, though some areas may have limited mobility access. A solo visit is perfectly feasible, allowing you to explore at your own pace, but guided tours are available for a more in-depth historical understanding. The fort is generally open year-round, with minimal seasonal restrictions. Expect to spend approximately 1-2 hours exploring the fort and its grounds. Entry fees are typically modest, making it an affordable attraction. Be sure to check for tour availability and opening hours in advance.