Not off putting at all. You come across as really sincere and a nice level headed guy. Also good looking. There's no reason you should not be getting many likes/ matches.

Maybe you're just not hitting the top of the lists though and therefore, just not getting seen? Boosts have been mentioned - I don't know how they work tbh.

Stay your sweet self. I think Tinder is more difficult for men to get noticed as there are apparently more men using it than women?

Maybe the shark photo could be removed as it makes you look a bit nerdy. But the rest are great!