Pirates of the Caribbean: At World's End

Once you get the mission turn around and go toward the dock. Once your near it you will see a cut scene where marines are beating someone up. Beat them a go down the dock near the cart behind you. At the end there will be a chest. Inside there will be a bar. Go back to where you defeated the marines and go toward where the chickens are (under the house) on the right there will be a path go down it and break the lock on the gate. Go in and Floyd will be at the end. Beat him and go back to where the marines were beating the guy. Talk to him to continue.