These birds are remarkably unconcerned about people. I was 4 feet from him when I took the picture. He just looked at me. We had one land on Reboot when we were coming from Panama. MIke swatted at him with a boat hook. He just squawked and stayed in place. These are big birds. One would not want to get into a fight with them.
The downside is that tomorrow morning we will need to scrub the solar panels. Not fun.
XO just sat and looked. I think he was smart enough to realize this was a bad place to try to and go on the attack. When he was a kitten he got up on the panels once and realized he had no traction. Reboot healed and he almost went flying into the water.
Fair winds and following seas :)