Rambling across the sand at low tide is one of my all time best things to do. It’s not always easy as low tide is often in the middle of the night or when I’m at work or have other things to do. Sometimes it is just too wet, windy or cold. And sometimes, the tides are so short that the sand is barely revealed. Here, rendered in B+W for Leanne’s MMC, are some of the sites uncovered when the tides offer up the secret of the sea.