XHUAT-FM is a radio station on 103.1 FM in Santa María Huatulco, Oaxaca.

It is owned by Grupo Oro Esmeralda and carries a full-service format.

XHUAT received its concession on April 1, 1992.

The concessionaire is a broadcast lawyer associated most closely with Radiorama.

This article about a radio station in Oaxaca is a stub.