Wai'ale'ale, one of the wettest spots on Earth, elevation: 5140 ft (1560m). Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Fluted ridges are made by water running down the slopes during heavy rains and cutting through the softer basalt… Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kalalau valley, along the Na Pali coast. Kilohana plantationNa Pali coast Labels