I started off putting a channel mixer and increased the red more which made the sky and everything more pink. I then added a vibrance layer and added more saturation and also more vibrance. That is when the you start seeing all the Yellow/Orange around the sun, the color is so strong that it is reflecting off the boat and the glass on the boat. I then added a curves layer which gave it the strong pink and purple sky. You can see how stronger the colors get bouncing off the boat and the water.