Water Wheels

This set of four wooden wheels fits most wheeled vehicles, allowing one so equipped to float in water, regardless of its size or composition (although a vehicle with large openings will quickly become waterlogged). A vehicle so equipped has no independent mode of propulsion once afloat but must be rowed or fitted with sails unless it has magical propulsion or dray creatures capable of swimming.

Prerequisites: Craft Wondrous Item, wave blessing.

Cost to Create: 5,000 gp, 400 XP, 10 days.

Source: Stormwrack, page 134.