The Norse, who are in a Co-op with Muskegon Catholic, shot a 374 team score to place first by four strokes over Harbor Springs. Manistee (393) was the third team to advance to the state finals.
North Muskegon will now advance to the Division 4 State Finals OCt. 16-17 at Forest Akers East Golf Course in East Lansing.
Lauren Bliss led North Muskegon with an 84 and placed third overall.
Abby Grevel (86) was fourth overall, Lindsay Bliss (98) finished 11th, Madi Grevel (106) finished in 22nd place and Sarah Staniforth (119) took placed 43rd overall.