Guybrush finds that life at sea is quite difficult when your crew has no interest in helping and threatens mutiny. He goes about searching the ship and using the ships journals and an old recipe he sets about creating a mystical brew that will reveal the way to Monkey Island.
After mixing the concoction Guybrush passes out, awaking to find the ship at the mythical island. He takes the knowledge learned from his time at the circus and propels himself onto the actual island.
Secret of Monkey Island Enhanced – Part 7 – Mutiny