At Milo, Molly McGinn netted 17 points and Sami Ireland scored 16 to help the Howlers notch the win over the Patriots.
Jordan Durant chipped in five points for Penobscot Valley of Howland.
Jessica Preble and Alison Durant each scored 7 points for Penquis.
Penquis Valley 5 9 19 23
Penobscot Valley 9 18 34 42