Casey Brown paced Havre de Grace (1-2 league, 4-3 overall) with four goals. Brian Cameron added a pair of goals and one assist and Brad Davidson had one goal. Nick Burley added two assists.
CMW goalie Ryan Malone made five saves, as did Havre de Grace keeper Justin Wolbert.
CMW led at halftime, 8-3.
Cobras beat Panthers
Harford Tech improved to 2-1 in Susquehanna play Wednesday, defeating visiting Perryville, 17-8.
The Cobras, 3-4 overall, jumped ahead early and led, 10-1, at the half. Tech's attack was led by Tyler Fullem's five goals and two assists and Zack Valenti's four goals and two assists.
Also contributing on attack was Josh Winter with a goal and assist and Griffin Pfarr had one assist. Tom Burley was solid at midfield, adding two goals and two assists, while going 8-of-16 on face-offs.
Greg Ransone had three goals and one assist. Also scoring for Tech was Nick Letts, Ron Huber and James Butler, who also added an assist.
The Tech defense was led by Andrew Valenti's five ground balls and four takeaways. James Holcomb had three ground balls and three takeaways and Trevor Crehan had three ground balls and two takeaways.
Chris Stallings had six saves in the first half, with Connor Word recording four saves in the second half.
Rams nipped by Eagles
Edgewood slipped to 2-7 overall and 1-2 in Susquehanna play Wednesday, losing to visiting Bo Manor, 8-7..
Edgewood's Shawn Kluchinsky had a huge day, scoring all seven Edgewood goals.
Eagles beat Mariners
Aberdeen and Joppatowne are both 2-1 in Susquehanna standings after Wednesday's game in Joppatowne. Aberdeen won the contest, 10-4.
Justin Howard paced the Eagles (5-4 overall) with four goals and Blaise Curtis added three goals.
Kyle Green, Ben Dawson and Kyle Peters also had goals and Peters had two assists. Ethan Mauzy added three assists and Dominick Montero one assist.
Tyler Saunders led Joppatowne (3-5 overall) with two goals, while Austin Kocsan and Kevin Kinyua each had one goal.
Aberdeen goalie Luke Whittie made 14 saves and Mariners goalie Will Veney made 12 saves.
Patriots win, too
John Carroll picked up another win Tuesday, beating host Annapolis Area Christian School, 7-5.
Sully Gerety led with two goals and one assist and Clark Grube also scored twice. Jake Brown added to the win with one goal and one assist.