This activity will start with a pick up at your accommodation in Kota Kinabalu. Then you will be transferred to Kuala Abai Jetty where you will ride a boat to Mantanani Islands. In the island, you will be provided with the equipment that you will need to start your snorkelling session. When you start your snorkelling session, you will find myriads of fishes and sea creatures living below. You will have lunch in one of the islands before going back to Kuala Abai Jetty, and back to your hotel.