Shovel

The Shovel is an item primarily used to dig up Treasure Caches, although it can be used as a somewhat ineffective weapon. It can be obtained by crafting or when looting common pirates.

The Treasure Hunter's Shovel is a direct upgrade from this, with higher damage and the chance to find extra treasure when digging. It can be obtained from the Treasure Hunter quest "Do or Dig" by finding the Desert Island Treasure Cache and bringing it the Treasure Hunter.

Source

 * Crafted: 1 Hardstone Ore + 1 Hardwood Log
 * Pirate (rare)

Trivia

 * The Shovel does more damage than a club.
 * The shovel is used as a weapon by Pirate Elite Herbalists.