This 51 acres boomerang shaped island is the second largest of the Tunku Abdul Rahman Park, Manukan has good stretches of beaches on the southern coastline. The best stretch is on the eastern tip of the island. There is a trail system around the island. Ideal for snorkelling, diving and swimming.
20 unit chalets, a clubhouse, restaurant, souvenirs and diving centres and recretional facilities, such as a swimming pool, football field, squash and tennis courts, and infrastructural support-water, electricity, desalination plant, sewerage system, and even a solar-powered public telephone are provided.