"Reach the Jackdaw's wheel" is a mission objective in Sequence 3 / Memory 05: Sugarcane and its Yields
Walkthrough[edit]
After tailing Mister Beckford's Agent, you need to quickly return to your ship
This is a TIMED mission and you will only have 40 seconds or so before the time expires and you desynchronize
Depending on where you are and where the ship is docked, either swim to it or use the Rowboat to get to it