Sweet 16 Help!

I'm turning 16 in only 17 days, but the days I want to have a party are either in 21 or 22 days, so that gives me a little more time. I don't have much money to spend on this so I want to keep the cost somewhat low. I live in Florida so I was thinking, go stay at a hotel on a beach with about 5-7 of my friends. Another idea I had was to go to this big, nice hotel that's in a big city about 30 minutes away and go to the spa there and a fancy dinner.

My mom gets a good discount there as well. I'm also exploring the option of renting a boat for a day or taking everyone jet skiing, paddle boating, or something fun and adventurous. Please help me with ideas or choose one of my ideas. Thanks!

By Madi from FL