A 6.6-magnitude earthquake struck far off southwest Australia on Wednesday, but no tsunami warning was issued.

The earthquake, which was located 30 miles east of San Diego, was felt throughout San Diego County and Los Angeles. The NWS National Tsunami Warning Center determined that there was no tsunami ...

After a magnitude 5.2 earthquake rattled Southern California Monday morning shortly after 10 a.m., the National Weather Service immediately issued an alert about whether a tsunami would follow.

The USGS issued a tsunami warning along the Papua New Guinea coastline after the temblor on Saturday morning local time.

WELLINGTON, New Zealand — A strong 7.0 magnitude earthquake hit near Tonga, prompting an initial tsunami warning that was later lifted for the Pacific island country. The U.S. Geological Survey said ...

A tsunami warning has been issued for Papua New Guinea after a strong 6.9 magnitude earthquake struck the Pacific island ...

A tsunami warning has been lifted for Tonga after a strong 7.1 magnitude earthquake struck near the Pacific Island country. The Pacific Tsunami Warning Center initially warned of potential hazardous ...

How these powerful waves spell coastal danger Tsunami waves can travel across deep-ocean waters as fast as 800 km/h, propelling them thousands of kilometres away from the epicentre of an earthquake.

A magnitude 6.7 earthquake off the coast of New Zealand's South Island has sparked fears of a possible tsunami. The earthquake struck at 2.42pm (NZDT) on Tuesday at a depth of 12km about 160km ...

A strong, 6.9-magnitude earthquake struck in the Solomon Sea on Saturday, according to the United States Geological Survey. A “tsunami threat” was issued for some parts of the coast of Papua New ...

Officials begin assessing the threat for a tsunami within moments of an earthquake’s detection. Environment and Climate Change Canada (ECCC) may issue several types of alerts if a tsunami is ...