Tate shares information about supplements on his Instagram page and is seen in their branded shirts and hats when he works out.
Tate Sweatt is the boyfriend of Amanda Miller who has appeared on Siesta Key for all four seasons.
However, it was not until season 4 that she finally became an official main cast member of the show.
Tate came to the island in Episode 5.
Tate Sweatt is a fitness enthusiast and is a good friend of cast member Garrett Miller.
He then asked her how he could make up for it and regain her trust, which led to Amanda telling him that it was his job to figure that out.