I'm a tugboat captain was good doing my watch change at 5:30 in the morning, May 6th pitch black dark night with no lighting whatsoever a surrounding other than the vessel. Watching in the night sky that satellites passing up above 12 satellites satellites would take at least 2-3 minutes ago from Horizon to Horizon when all the sudden I noticed to compare the measurements of a satellite putting something up against it look like the tip of a pencil inside the object that I was observing that was other than the satellite had to be the size of a eraser of a pencil moving back to that size and it took at least 10 minutes to travel from Horizon to Horizon I was watching it with a pair of high-powered binoculars and could not get any kind of shakes out of it other than it looks like a bright star the only thing was it seemed to be in a very low orbit close to the Earth travel along the coastline of Texas the location where I'm at was at is at the foot of San Antonio on the Intercoastal Waterway around mile marker 492.