Long Ke Wan Beach is renowned for its exceptionally clear, turquoise water, making it very inviting for swimming. The water quality is generally excellent. However, as a more secluded beach, it typically does not have dedicated lifeguard services. Swimmers should exercise caution and be mindful of currents, especially if venturing further from shore. Facilities are minimal; visitors should plan to bring their own essentials, as there are no shops or extensive amenities directly on the beach.

To experience Long Ke Wan Beach at its best, plan your visit during the drier, cooler months, typically from autumn to spring. This period offers pleasant temperatures and lower humidity, ideal for hiking and enjoying the beach. Weekdays are generally less crowded than weekends. Avoiding the peak summer months can also help you escape the heat and larger numbers of visitors, allowing for a more serene experience of its pristine beauty.