On board the ship, before going to Veldin there are two Gold Bolts. The first is at the end of the electric water tunnel, but instead of going to the right side of the fork at the end, go to the left for a Gold Bolt and a timer to start the electric current over once you jump out. The second is tricky, when you are in the room that is upsidedown and filled with barking dogs and lasers, get off the platform and go through the door to the right, the Bolt is in that room.