Sao Beach in Phu Quoc, Vietnam, is known for its white sand and turquoise waters. Accessibility is generally good, though some parts may have soft sand difficult for wheelchairs. Solo visits are safe, and guided tours are available for those wanting more structure or off-the-beaten-path experiences. The best time to visit is during the dry season (November to March) to avoid rain and rough seas. Expect to spend anywhere from a few dollars for local meals and drinks to more for water sports or renting beach chairs. A typical visit lasts from a few hours to a full day. Consider bringing insect repellent, as mosquitoes can be present, especially in the evenings.