I doubt most people pay any attention to tides, both low and high. Until about three weeks ago, I rarely consulted a daily tide calendar. Perhaps if you dig clams, or work along the waterfront, tides are old hat to you.
A mere three years ago, Mary schooled me about the Maine Tide & Everyday Calendar (probably available at one of Maine’s finer local bookstores). She started keeping one in her RAV4, in order to know when some of the various local tidal bodies of water would be experiencing high tide, so we could do some open water swims to prepare for that summer’s OOB triathlon.
Spending your life lived away from the coast save for an occasional beach outing renders you unprepared for that day when you wake up a mere stone’s throw from a picturesque cove, a tidal one at that.