I recommend the submarine dive. We got an upclose view of stingrays and other marine life. The guides were knowledgeable an were able to answer all questions regarding species.
The food was good. The entertainment was great. The sunset was amazing. Definitely a must do.
Victoria was a quaint town with a lot to see and do. If you're a history buff a tour of Craigdarroch Castle is worthwhile. The grounds are lovely and the castle well maintained providing a window to the past.