3rd trip out ruined by these things completely swarming me and the boat. What the hell are these things?

All in my eyes, buzzzing in my ears, covering my face, all over my tackle and rods, literally cover me and the boat . This is the 3rd trip that I’ve had to head home after about hour after getting engulfed in these bastards. What the hell are they and how do I get rid of them? Haven’t been able to enjoy a boating trip in a month because of these things