Just a little blurry. I'm thinking that's due to the light level. I like the colors you picked up here and the lines all throughout the middle section contending with the texture of the clouds and then extending (via the reflections) down into the smooth water. A higher ISO might have helped a little.
i woudl like to see a more "dynamic" camera position in this photo. i dont know if you can get to the waterline (looks like there are a few floating docks) but that might have made it a bit more dramatic.
i dont know if i like the lights reflecting on the surface or if they're distracting...the light on the far left edge IS distracting...i woudl suggest cropping it out, but then how do you cut into the sailboat? who knows...
i love the hue of the shot. the cool blue feels exactly as i remember coming in from a day of sailing feeling (thats a horrible sentence :)