The beach announces itself with a parking lot that's rarely full, even in August. Beyond it, a low concrete seawall separates the sand from a narrow coast road where the occasional truck passes, delivering to the fishing cooperative at the eastern end. The sand here is coarse, mixed with fragments of shell, and it crunches under your feet with a sound distinctly different from tropical powder.
“The seawall doubles as a community hub where three generations gather each evening to watch the sun drop into the Sea of Japan.”
Crashing wave at sunset on the shoreline
Children dig moats that fill immediately with seawater, their excavations collapsing in slow motion as the sand liquefies. Their mothers sit beneath rental parasols, reading paperbacks and occasionally glancing up to count heads in the shallows. The water is surprisingly warm by late June, heated by currents that sweep down from the north, and it stays swimmable until early October if you don't mind the chill.
A beach house at the center of the strand rents inner tubes and sells cold mugicha in plastic bottles. The woman who runs it can predict the afternoon wind shift to within fifteen minutes—she's watched this beach for thirty summers. When she says the waves will pick up after three o'clock, you can set your watch by it.