Nice crisp capture of those cloud formations. I kinda wish that boat was slightly bigger to break up the horizon to bring the eye through the rest of the image. As of now, my eye gets kinda stuck in the upper half of the photograph.
i didn't give this a high mark as IMO it lacks impact and the water looks out of sink with the sky and the clouds are not as dramatic as they could be, maybe a little D/B on the cloud base would have helped and there seems to be patches of white in the clouds that take my eye.