Heading home?

As I was walking down the hill towards the dock, I saw this guy get out of a parked car with a couple of bags of what looked like groceries. He walked down the dock, so of course Nosy Nanzy was curious. I saw him get into the little zodiac and head out across the harbour. Hmmm...why would he not drive home in the car? Is his home accessible only by boat? Could be! Or does he live in one of the boats moored in the harbour? That could be too! 
I decided to go for a walk in the pouring rain. I took this photo balancing my umbrella on my head so the camera wouldn't get wet. It's a skill I've worked hard to master.  :-))