Mishal's passage location is marked on the map as that is where you will be taken if you request a Taxi here from him. It is not possible to perform Remember Place (or, I'm told, create any form of wizard blorple) on the island itself and, as such, there is no way for you to be transported onto the island. You will have to ensure that you have sufficient swimming skill and low enough burden to swim the small body of water onto the island yourself. While Mishal can help you if you or your equipment gets stuck underwater, he takes no responsibility for customers drowning, and rescuing your Stuff is not part of the standard Taxi service.
Last updated: 1 Nov, 2014