When you're little, the beach means sandcastles and seashells and swimsuits, it means food, it means fun, it means family. The water is always blue and there are sailboats on the horizon and the only things the wind affects are the kites in the breeze. Your mom smiles more and your dad's jokes are better and you can run all day without ever noticing you're tired.
As you get older, you start to notice that saltwater tastes a lot like tears— so you hope that all it is on your lips when you kiss your mother on the cheek is just the ocean. And you find a lot of cigarettes and shards of broken bottles under your grandfather's porch— but you tell yourself they had been there even before your grandmother's funeral— and at night the waves crashing carry her whispers back to this beach because she knows it's the place where we'll think of her the most.
But a few years beyond that, the tears in the saltwater start to taste a lot like your own and you know your grandmother is still sending whispers but you can hardly remember her voice and the beach still means remembering her, but it's also started to mean forgetting.