One evening a couple of weeks back I walked through the commercial fishing docks at Cortez. Early evening the place is deserted, so it was a little strange walking in and amongst empty docs. The engines on this boat were idling and I suspect the occupants still sleeping before heading out for the evening run. When I drive over the draw bridges to Anna Maria Island in the morning I'll often see these same boats returning to port to unload the catch. Work all night, sleep all day.