Specific Hoping to add blue to the sky and water

[Thunderfairy]

Hello everyone the picture I'm looking to improve is the one with the couple. It was really super bright the day photo was taken so the photos look really washed out I am attaching three other photos so you can view what the water and the sky look like the day before. I think I have three more of these pictures to improve so I'm going to try to put them on different thread if something can be done about the sky & the water in this photo. Thank you so much for your help I appreciate it

 

[Babine]

If you are a PS user, try Edit/Sky Replacement. I also balanced the RGB values in the whites.

 

[Thunderfairy]

Wow beautiful!!! This is only my second day on the site I will continue to explore thank you I'm grateful