We rented full wet suits and boards from a place in town and took off for the ocean. My friends would fall into the 'good' category for surfing and I would fall into the 'beginner' category. They did a great job and caught some waves while I practiced my paddling skills by the shore.
One of the best parts of the trip (aside from surfing and hot tubs) was the fish tacos! There is a little truck called Tacofino in town and the tacos are incredible. My favourite was the Tuna taco made with Ahi Tuna and a mango salsa and wasabi. I can't remember all the ingredients but they have some amazing stuff there. We got ginger cookies for dessert.
If you don't mind slightly cold water then get your butt to Tofino as soon as possible for an amazing vacation in Canada.