The largest settlement on Grande Terre is
Nouméa, the capital city of New Caledonia. Locals refer to Grande Terre as "Le Caillou", the pebble. The island has a fairly hot and humid climate, though varying as the south-east
trade winds bring relatively cool air. Surrounding the island and especially to the north-west is the
New Caledonian barrier reef. The island is located roughly east of Australia. Grande Terre is oriented northwest-to-southeast; its area is . It is nearly in length and wide in most places. A mountain range runs the length of the island, with five peaks over . The highest point is
Mont Panié at elevation. Grande Terre is one of the largest islands in the
Pacific Ocean. ==Notes==