Bay State Cruise Company has introduced their brand new fast ferry, the 'Provincetown IV' which now travels between Boston and Provincetown, M.A. The operators say that thisvessel will boast more power, less emissions and a smoother ride in rough weather when compared to Bay State’s currently-operating fast ferry, the 'Provincetown III'. The Provincetown IVis the fifth vessel that Bay State Cruises has dedicated to the Boston to Provincetown route since the company’s first vessel…