in the Queensland National Premier League. On 8 June 2019 Thwaite played his 100th competitive game for Gold Coast United scoring in the 52nd minute against South West Queensland. On 23 March 2021 Thwaite announced his retirement from professional football 19 years after making his professional debut. Gold Coast United thanked and paid tribute to Thwaite by releasing the following statement: "On behalf of everyone here at Gold Coast United FC and from across football near and far, thanks Michael and congratulations on your contribution to the game. Thwaitey's football journey took off when he moved from Cairns to Sydney as a teenager in 2002 for University. Fittingly his last 'competitive' match was leading his beloved Queensland on to Perry Park in the NPL State of Origin match late 2020, a proud moment, one of many. In between times, across those 18 years, some blood, plenty of sweat and a few tears shed in an impressive playing career that criss-crossed the globe and country. Michael competed with distinction in the NSL, overseas, in the A-League, for our National teams and in the NPL. His commitment and dedication to the game and his professionalism and approach have always been exemplary. 'Bravo Thwaitey' well played! We've been privileged to have you at the club and we wish you, Chantelle and the girls all the very best.". International career Thwaite was part of the Australian under-20s team in the 2003 FIFA World Youth Championship in the UAE. He was also involved with the 2004 Olympics qualifying team, but did not make the final squad for the tournament proper. He made his international debut on 9 October 2005 in a 5–0 win in a friendly match held in London against Jamaica. He was a squad member of the Australian national team in their historic World Cup qualifying tie against Uruguay, but did not play, as head coach Guus Hiddink preferred the more experienced Tony Popovic and Tony Vidmar in the starting lineup. Michael was selected for the Socceroos at the 2007 Asian Cup reaching the Quarter Final against Japan in Hanoi, Vietnam. Thwaite was also a member of the Australian national team that qualified for the 2014 World Cup. Honours A-League Championship: 2008–2009 A-League Premiership: 2008–2009 Polish Championship: 2007–08 Ekstraklasa Personal honours: Gold Coast United Player's Player of the Year: 2009–2010 Gold Coast United Member's Player of the Year: 2009–2010 Gold Coast United Player