As Connie has said you have achieved a lovely peaceful photo. Just 2 points I would like to raise . I think that you have included too much foreground in your picture. It is inclined to split your photo into two half’s and takes from the impact of the colour captured. I think if you had shot the picture in the landscape format instead of the vertical format, you would have avoided the large foreground and included a lot more sky and colour.
lovely photo , colours are magnificant!… too much blue?…..mabe slightly but i like the effect it has on the water and the shingle.
the amount of foreground is just right for me , it is broken up nicely with the sand in the middle which adds layers.
well done …wish i had taken it!