Sextant

The Sextant is a common navigation item that gives the player their x, y coordinates on the grid. 0 North, 0 South is the player's starting point, from which the game itself started.

The sextant can be crafted or looted off of a dead Pirate Cartographer. If the player does not possess a sextant when starting the Helping The Innkeeper quest, the player can get one for free.

Source

 * Pirate Cartographer
 * Crafting: 1 Hardstone Ore and 1 Flintstone
 * Innkeeper

Trivia

 * The Sextant is most useful when combined with a Compass or Mariner's Compass.