Knights down Sharon 14-13 on two-point conversion.
This year BHS will be led by a foursome of veteran captains, Dom Boulrisse, Luke Zanoli, Bryan Raftery and Drew Buckland, who have all spent four years in the program.
Mashpee will have to get off to a good start to the season without the benefit of any early home games.
Zoe Clarkin drilled a shot that past a defender and the goalie and into the back of the net for a 2-0 Blue Knights lead.
Tom Glinski led the way for the Canalmen, earning medalist honors with 30 points.
The win was not only the first one playing in the MIAA for the Falmouth Academy ladies but also their first under first-year head coach Ian Mutti.
Head coach Derek Almeida and his crew of new assistants will face their first test when they lead the young Clippers into the season on Saturday, September 13, in Sharon.