Hi!

First time going to Sardinia. I'm interested in visiting the la maddelena on a 3 day trip. I was wondering what would be the best way to do that? I wanted to do a boat tour but most of the ones I saw look like they are for jumping in the water and swimming everywhere, and then the others look like they are giant boats with multi levels for dozens of tourists. Is there a medium ground? I'm confused if most of the boat tours take you around the islands or if they drop you off at any beaches? I'm more of a beach gal than a huge swimmer (I'm basically NOT a good swimmer) so that's why like a snorkeling adventure etc wouldn't be super fun for me. I'm staying near Golfo Aranci. Any thoughts?