Re: does this look as bad to you as it does to me?
Personally I would not want that ice around my boat for fear of cracking the hull as the ice continues to expand and shift. However, has been mentioned, sail hulls are tuff and shaped so the boat can rise in the ice.
It might not be an issue and something to worry about, but if it can be avoided, I would ... either take the boat out or attach "ice eaters" around the boat to keep the water moving and from freezing.