I was fishing at Maria Sanchez lake in St Augustine early morning before sunrise. I constantly look to the sky at night.. I saw the regular starlink sats occasionally pass over. Roughly around 6:10am a green laser beam appeared horizontally over the edge of the coastline of the ocean. It was as high as a commercial jet crossing the ocean, possibly more. This light had to be a half-mile or a mile long. It stayed lit, from what seemed to be two points, and travelled east, farther over the ocean, for roughly 15-20 seconds. I tried to video but it wouldn’t focus, I did get a few pics of the event.