A Monster Earthquake Just Struck Near Mexico — And There's a Tsunami Threat

A magnitude 7.3 earthquake struck off the Pacific coast of Chiapas, Mexico this morning — near the Guatemala border, about 71 km from Puerto Madero — triggering an international tsunami threat for eight countries, with the first waves forecast to reach shore in as little as 37 minutes. Strong shaking sent people running into the streets from Mexico through Guatemala to El Salvador. But as the data sharpened, the quake was revised much deeper — from about 10 km to roughly 61 km — revealing an intraslab rupture rather than the shallow megathrust this coast fears most, which is why the tsunami stayed under a meter. This video breaks down what actually struck, the 37-minute tsunami countdown, the 2017 Chiapas disaster it resembles, why the truly dangerous fault here still hasn't moved, and whether a Mexican earthquake really threatens California. Breakpoint covers the moments when the Earth shifts — earthquakes, eruptions, severe weather, climate events, and the science behind the planet's biggest stories. Every video delivers the headlines, the data, and what comes next in twenty to twenty-five minutes. New videos three to four times a week. #breakpoint #earthquake #tsunami #mexico #chiapas #guatemala #ringoffire #breakingnews #earthnews #science