Just before the halftime whistle, Mikhail Doholis flicked the ball over a defender's head before feeding Aaron Caprio on a through run. Caprio's shot was blocked, but Matt Gay out-jumped his defender to head the rebound into an open net.
The teams meet in a rematch in Wednesday's 1994 championship game.
In the 1993 Boys Super group, Region I finished preliminary play with a 2-0-1 record to earn the number one seed and they will face second seed Region IV (1-1-1) tomorrow in a rematch from their 1-1 draw on Day 1.
1993 Region 1 Region II 0
Goal Scorers: Luis Rendon Alba (34)
1993 Region 2 Region III 0
Goal Scorers: Region IV: Jeremy Williams (34), Tanner Williams (72)
1994 Region III 1 Region II 0
Goal Scorers: Region III: Edvaldo Pedro (49)
1994 Region IV 1 Region I 0
Goal Scorers: Region IV: Matt Gay (40)