If you're looking to learn the essentials of Sea of Thieves, first take part in the Maiden Voyage, and read more about sailing, ship battles, and how to survive fights with skeletons and the kraken. Uncharted islands in Sea of Thieves explained.Sea of Thieves map locations alphabetically.Where to find the map in Sea of Thieves.Here we will list every island available to explore while sailing in Sea of Thieves, detailing the name, shape, and location of every island, seaport, and outpost. Some are jagged mountains, others dense jungles, and even more simple beaches. Each island location in Sea of Thieves is unique, varying in size, shape, and style.