Born in Summerside, Prince Edward Island, he is the younger brother of Canadian Gold Medal Olympian and World Rugby Hall of Fame member Heather Moyse.
In the 2007-2008 regular season he led Villars to a 17–5 record (2nd place) while leading the team in scoring (13.9 ppg), rebounding (7.0 rpg), and blocks in only 27.8 min/game while shooting 55.6% from the field and 72.9% from the line.
He led the team in scoring (17.5 ppg), rebounding (11.7 rpg), blocked shots, free throws and field goal percentage.
In his final season, 2003–2004, Moyse led the Atlantic University Sport in rebounds (8.5 rpg) and double-doubles (9) and was also selected as a 2nd Team all-star.
He also represented Prince Edward Island at the NIKE 2000 Junior National Championships in London, Ontario where he was named to the tournament all-star team.