You need to take the shuttle bus from the cruise ship to the city center. There are several bus companies that offer the shuttle service; you will find them inmediately as you debark. The buses that offer this service have a board on the windshield that says “shuttle” alongside the name of your cruiseship. The shuttle bus leaves you next to a breakwater called Escollera. Once you get off the bus, you walk towards the Cathedral (the Cathedral is really huge and it will be in front of you as you get off the shuttle, so there is no way you miss it). Then, you cross the motorway by the pedestrian light and… this is it! The esplanade with an artificial lake you will see before you is Parc de la Mar. You will see your tour guide holding either a tablet or a clipboard with your name on it.