The definitive resource for real-time tsunami warnings, live seismic data, preparedness guides, and scientific analysis. A trusted .org initiative for global public safety.

Your official U.S. government weather forecasts, warnings, meteorological products for forecasting the weather, tsunami hazards, and information about seismology.

Warnings alert the public that dangerous coastal flooding accompanied by powerful currents is possible and may continue for several hours after initial arrival. Warnings alert emergency management …

You will be alarmed by telephone if you live within one kilometer of the plant and your telephone number has been submitted to BASF Lampertheim GmbH and has been released for saving.

When a tsunami is detected and confirmed, data from the seismic and sea-level networks are fed into NOAA’s numerical tsunami forecast models.

The Pacific Tsunami Warning Center directly serves the Hawaiian Islands, the U.S. Pacific and Caribbean territories and the British Virgin Islands and is the primary international forecast center for …

Current research improves measurement technology, increases the speed and accuracy of operational forecast models, and investigates methods to assess and predict tsunami impact on coastal …