The Sailors earned the win in three straight sets (25-12, 25-19, 25-19).
Kyann Hellmann had 31 assists and 10 digs, while Ava Dunn and Grace Allen chipped in with 11 kills and nine kills respectively.
Izzy Sturtevant added 23 digs on defense. Mallory Hogston and Ali Trautner also contributed defensively with 10 digs apiece.
The Rockets’ Sophia Hekkema led the team with seven kills, three digs and an ace.
Madisyn Dykema threw in five kills with two digs and Lauren Nelson had eight digs and four blocks.
Mona Shores (25-11) will be back at home for the district championship game on Thursday against Traverse City Central. Game time is set for 6 p.m.
Reeths-Puffer wrapped up the 2022 season with a record of 14-23-2.