Or scuba diving, or sailing - loads of things to do here!  There's also a lot of volunteer things you can try, if you're interested.  Loads of 'accountants widows' do that to stay busy during the day.  The website is http://www.centreonphilanthropy.org/ - it lists all the local charities that need volunteers.

You might want to ask your wife's friend to keep an eye and ear out for places to live (if she isn't doing so already) - believe most of the other audit firms on the island tend to have their big influx of new staff coming in around the same time so finding good places for reasonable rent might be a challenge if you wait until you get here.  A lot of good places tend to go through word of mouth as well so if she hears of anyone that has a fab place that will be leaving when you are coming, you may want to have her put in a good word for you, give you the edge over the competition!

You should know that the diving in Bermuda is nothing like South Africa's.