The begining of the December is definitely an ideal time for you to visit Maui and observe humpback whales play around the Pacific Ocean.  Whales begin to show up about Thanksgiving giving birth, mate, and wait for newborns to fatten up before they start their returning journey to arctic Alaska waters in April.  Early December is mostly a slow time with regard to Maui, airfare rates will definitely be reduced, hotel prices are reduced, not to mention there are no crowds of people for you to struggle with.  There is a amazing internet site that rates <a href="http://www.fornewideas.com/great-idea-001.html" rel="nofollow"> Maui whale watching</a> tours.