The Unchanging Sea is a 1910 American drama film that was directed by D. W. Griffith.

Each thought on the woman who loved him best, and the women stood watching them out of the town."

The young couple returns to the beach but the wife watches her husband go out to sea on a boat.

One of them is the husband, whom the other fishermen manage to revive, but he has lost his memory.

The wife brings her baby back to the same beach waiting for her husband to return.