The waters of the Arabian Gulf at Half Moon Dunes Beach are generally calm and clear, making them suitable for swimming. Always exercise caution and be aware of local conditions.

The cooler months from October to April offer the most pleasant weather for beach activities. Summers can be very hot, but the water remains inviting for a swim.

Half Moon Dunes Beach is typically accessed by car from Half Moon Bay, followed by a short walk over the dunes to reach the sandy stretch.

As a more natural and hidden beach, facilities at Half Moon Dunes Beach are minimal or non-existent. Visitors should plan to bring their own essentials.

Policies regarding pets on beaches in Saudi Arabia can vary. It's advisable to check local regulations or signage upon arrival to confirm if dogs are permitted.

The beach is located near Half Moon Bay, which features resort developments and other public beach areas. The city of Al Khobar is also within driving distance.