The Tunku Abdul Rahman National Park () comprises a group of 5 islands located between Kota Kinabalu in Sabah, Malaysia. The park is spread over 4,929 hectares, two-thirds of which cover the sea. Before the Ice age, it formed part of the Crocker Range mass of sandstone and sedimentary rock on the mainland. However, about one million years ago, the melting ice brought about changes in the sea level and parts of the mainland were cut off by the sea to form the islands of Gaya, Sapi, Manukan, Mamutik and Sulug. Evidence of this can be seen from the exposed sandstone of the coastline forming the cliffs, caves, honeycombs and deep crevices. The park was named after Tunku Abdul Rahman, Malaysia's first Prime Minister. Jesselton Point Ferry Terminal in downtown Kota Kinabalu is the ferry terminal for those heading to the islands in Tunku Abdul Rahman National Park (Gaya, Sapi, Manukan, Mamutik and Sulug). This ferry terminal is also the departure point for patrons staying at either Manukan Island Resort, Gayana Resort or Bunga Raya Resort Climate Temperatures are between 23.8 and 29.4 degrees Celsius all year round. Humidity remains relatively high throughout the year. Geology The islands are underlaid by folded sandstone and sedimentary rock, are part of the Crocker Range rock formation of the western coast of Sabah. Towards the end of Ice Age happened about one million years ago, changes of the sea level occurred, resulting in portions of the mainland being cut off by the sea, thus forming the islands today. Exposed sandstone outcrops still feature the coasts of most of these islands forming cliffs, caves, honeycombs and deep crevasses along the shore. Gaya Island Gaya Island derived its name from the Bajau word "Gayo" which means big and occupies an area of 15 km2 (3,700 acres) with an elevation of up to 300 metres. Several ridges rise more than 600 feet (180 m), peaking at 1,000 feet (300 m), along the backbone of Gaya Island. Gaya island is the largest island in the park, closest to downtown Kota Kinabalu (KK) and is covered with dense virgin, tropical forest. It has been a forest reserve since 1923. The island has 20 km of hiking trails and two 5 star resorts named Gayana Eco Resort, home to the Marine Ecology Research Centre, and Bunga Raya Island Resort on the north-east part of the island. Another resort is