Sounds like someone got up on the wrong side of the bed yesterday.
There were no bass tournaments scheduled for the lake yesterday, link below to 2010 permitted bass tournaments for New Hampshire.
http://www.wildlife.state.nh.us/Fish...ment_table.htm
I have found bass boaters to be among the most courteous on the lake. To point fingers at one particular group because of the actions of 3 or 4, and you stated you were not in danger I guess I am wondering what your point is or did I hit the nail on the head with the first sentence of this reply? Or are bass boaters the next target of useless laws?
That passage is quite narrow, perhaps you can lobby the Dept of Safety for a no wake zone through that area.