What's Appropriate Sarasota Beach Attire?

When we got married and had our reception at the Ritz Carlton Beach Club, being in a suit and tie seemed weird to me. So I opted for the suit with no shirt and no tie - in my defense, I had had a few adult beverages and made that decision on the fly. Now half a decade later that photo adorns the wall in the dining room and makes every Thanksgiving a bit awkward for some. Of course, now I have the opportunity to ensure my son makes none of these mistakes. However, he is often seen in a bow tie and dress clothes, while playing in the Gulf of Mexico. I guess that's the thing about Fllorida in general, and Sarasota specifically, if you aren't bothering anyone dress how ever you feel comfortable. But please wear a shirt at the Ritz.