We visited during the summer months and due to weather (Marine Warning day), we were given the option to cancel before the tour departed for a full refund. We decided to chance it and still went on the 8AM tour. Despite it being rainy and foggy, we made it to the glacier and saw some wildlife: seals, porpoises, a hump back, and puffins here and there. The staff on the ship was great, so our hats off to them. I’m happy to have gone on the cruise but wish the weather had cooperated more. If you’re faced with a situation like ours, I suggest having a plan B in case you don’t want to chance it by going out to sea. The weather is quite unpredictable, so definitely have alternate plans.