Robert G. Mahoney, age 68, died on Thursday, July 12, 2018 in Muskegon. He was born on February 8, 1950 in Muskegon to the late Gerald and Shirley Ann (Quick) Mahoney. Robert was a member of Union Local 169 Boilermakers and was a master fisherman. He is survived by his two sons, Derrick and Brent, five grandchildren Dominic, Eva, Maliya, Isabelle and Benjamin, one sister Lynde Spyker and his stepmother Jeannie Mahoney. There will be a memorial gathering on Wednesday, July 18, 2018 from 12-5 p.m. at the family home.