As of the 2015–16 season, McMorran has been the home of the Port Huron Prowlers of the Federal Prospects Hockey League.

The arena has hosted many major headlining musicians throughout the years such as Kiss, Aerosmith, Ted Nugent, Van Halen, Bon Jovi, Rush, Ozzy Osbourne, Johnny Cash.

The seats were one of several upgrades to the facility which included work on sound and electrical equipment in the theatre, carpeting, signage and a plan to reconfigure the plaza east of the building to accommodate an outdoor ice rink and gathering space for events.

[3][4] The pavilion features 25,000 square feet (2,300 m2) of space for sporting events, trade shows, banquets, meetings, and conventions.

It serves as the home to SC4's athletic teams and will be available for community use, hosting tournaments, showcases and camps in various sports and at various levels.

The exterior of the east wall features a 22-foot-diameter (6.7 m) clock of gold anodized aluminum set among limestone panels and serving as a backdrop for the Night and Day Fountain.