Technically this picture is very well executed. Despite an overcast sky you managed to get an excellent exposure on this image.
You made a very strong statement with the composition you chose. The main idea behind this pic is therefore how this boat seems to be "parked". Once again this is very well done.
But let me ask you something. Do you think the idea of parking is compatible with the notion of transportation? In my opinion those are opposite concepts. This is -I think- the main problem of this pic. It doesn't really fit the theme. In my opinion this is the reason why you got this quite disappointing score despite a technically very well executed picture.