**Abstract**

The paper reviews the risk of tsunamis in Mexico. It is highlighted that the Pacific coast of the country forms part of the so called "Ring of fire". Overall, the risk of tsunami that has the potentiality to affect communities along the Pacific coast of the country are twofold: a). Local tsunami; i.e., those triggered by earthquakes originating from the "Cocos", "Rivera" and the "North American" plates (high risk); and b) the remote tsunamis, those generated elsewhere (e.g, Alaska, Japan, Chile) (low risk). Further, a preliminary model for a "tsunami early warning" system for the case of Mexico is put forward.

**Keywords:** tsunami, earthquake, Mexico, tsunami early warning
