Pulau Nitu is an uninhabited picture postcard perfect island located in the Sangihe archipelago roughly halfway between Sulawesi, Indonesia and Mindanao in the Philippines. This small remote group of islands combine for a total area of 813 square kilometres and many have active volcanoes, with the largest being Karangetang on Siau island. The deep waters at the junction of the Celebes and Molucca seas provide a rich diversity of marine life amongst crystal clear warm tropical waters. So, you will have the opportunity to swim and snorkel amongst the schools of fishes and brightly coloured corals.