I like the feeling of DUSK that goes with both of these, for when the sun HAS set behind the horizon, the IS a lot less light there, and these photos convey that very fact.
In the second, though, I think "Oh, if only that boat had been still a little closer, filling that part where there now is only water." The way it is now, it competes quite a bit with the rocks. They all seem to be in the same "plane" now...