Yeah, that was a bit weird. I could see the boat light the first time without needing to zoom, so I got stuck there for a couple minutes until I realized you had to hold the zoom on it to confirm. Then it happened again for even longer later when you had to not only zoom, but walk around while zooming to confirm the lack of a boat light. Felt completely unnecessary.
And I couldn't even see most of the clues in the lighthouse. Whatever made the character freak out in the bathroom was totally invisible to me as the flashlight didn't light up the wall at all. I don't even know if something was on the wall/mirror It was very selective with which materials it would actually light up. I liked the visuals and atmosphere, but the bugs and annoying zooming stuff, plus the slow movement and lack of scares unfortunately made it not worthwhile to me.