In this short lyric, a speaker imagines returning home and wonders what someone will find to say. The words may be as light as foam, full of laughter and spray—pleasant, but insubstantial. Yet the speaker insists that no matter what is said, she will hear something much larger beneath it: “the whole deep ocean / Beating under the foam.”
The poem sets up a contrast between surface cheerfulness and a deeper, more powerful inner life. Foam and spray are bright and fleeting; the ocean is vast, dark, and constant. The speaker seems to be carrying some profound feeling—longing, sorrow, or hard-won understanding—that small talk cannot reach. The mood is quiet but intense, tender but a little solemn. There is an ache in the homecoming, as if the speaker knows that ordinary words will not be enough to express what she has brought back with her.