Tsunami waves reached Hawaii and the West Coast after one of the strongest earthquakes in recorded history.

Hurricane Erin is eroding Ocean City beaches. With deadly rip currents and powerful waves, the storm is churning up Maryland seas.

Three flags warn of surf and rip current conditions. Red means a high hazard, yellow means a moderate threat and green means low danger. There's also purple for dangerous sea life, such as jellyfish, ...

Tsunami waves reached Hawaii and the West Coast after a historically powerful earthquake struck off Russia's coastline, but evacuation orders and an advisory in Hawaii were later lifted and ...

One of the most powerful earthquakes in modern history shook Russia’s remote east coast Wednesday, sending tsunami waves ...

One of the most powerful earthquakes ever recorded has sent a tsunami crashing into a Russian port and smaller waves ...