The island of Grenada is the southernmost island in the Antilles archipelago, bordering the eastern Caribbean Sea and western Atlantic Ocean, and roughly  north of both Venezuela and Trinidad and Tobago. Its sister islands make up the southern section of the Grenadines, which include Carriacou, Petite Martinique, Ronde Island, Caille Island, Diamond Island, Large Island, Saline Island, and Frigate Island; the remaining islands to the north belong to St Vincent and the Grenadines. Most of the population lives on Grenada, and major towns there include the capital, St. George's, Grenville and Gouyave. The largest settlement on the sister islands is Hillsborough on Carriacou.