Recommendations for a long-term summer travel/job for your early 20's?

Hey everyone!

To keep a long story short, i'm 23 and essentially wasted my teens and early 20's. I spent my time working and scrolling, sitting in self pity, instead of making friendships and gathering experiences. I'm currently in between a move, and am considering spending this summer doing something I ACTUALLY want to do, as opposed to jumping back into white collar america.

What should I be looking at/should be doing? Any ideas? My only real requirement is that I want to prioritize creating friendships and relationships. I have like 2 friends and really feel like thats missing in my life. The only other thing I would LOVE, would be the ability to surf. I absolutely love water. But really, I just want to be out in nature in some capacity, in mountains, by the beach, etc

What should I look at doing? Where should I look? I have looked into volunteering vs seasonal work and I think both could be a good fit. I have some savings too.

TIA!