The trip over was extremely rough, once we got out the heads we were in 2.5m waves, that later increased to 4m waves, causing the captain to close all the outside decks. Waves were crashing over the nose of the boat spraying the childrens playground on level 10 with water. I turned green after my second beer and after sucking on some ice cubes, having some kwels for sea sickness and eating half a bag of minties I came good. Talk about an experiance. Many other passengers were vomiting. Dad was fine the entire time, not sure how he managed.