Does the ocean take on the color of the sky? Blue one day because the sky is blue and grey the next because of the quality of the clouds? I think so.
Today the sky is like a slate of granite and the ocean is grey and fierce. The waves roll in hard, churning the sand against the rocks to geyser upwards in dark, cutting bursts.
Yesterday the sky was blue. The sand was warm. The soft waves gently cooling our bare feet.
So quickly a storm can come in and take you from warming your feet in the sand to stepping backwards against the harsh spray no longer sure how you will make it through the day into the next, and the next after that.