California's northern coast faces 20- to 30-foot waves, prompting warnings after deadly incidents and structural collapses.

JAMM AQUINO / JAQUINO @STARADVERTISER.COM Surfers bob over a breaking wave at Banzai Pipeline Thursday on Oahu’s North Shore. A high surf warning is in effect for most north or west shores in Hawaii.

HONOLULU (HawaiiNewsNow) - A High Surf Warning has been issued for most north and west shores for another extra-large swell ...

National Weather Service (NWS) meteorologists urged people to stay off some beaches in Hawaii amid waves hitting heights of up to 40 feet on Friday.

A High Surf Warning is in effect until 6 AM HST Saturday for the north and west-facing shores of Niihau, Kauai, Oahu, Molokai ...

The High Surf Warning for most north and west shores extended until Friday evening. This swell is forecast to slowly taper ...

The high surf warning across the South Coast has ended, but officials are still warning residents of stronger waves than ...

Minor to moderate flooding appears likely in western Oregon while alerts for beach hazards and snow on Cascade Mountain passes have also been issued.

Larger than usual waves are expected to slam Los Angeles County beaches Friday and through the weekend, prompting warnings ...

The National Weather Service issued flood advisories Thursday evening for the North Bay as another round of rain moves in to drench the region over the weekend.The advisories are effective until early ...

Larger than usual waves are expected to slam Los Angeles County beaches Thursday and through the weekend, prompting warnings ...

The City of Santa Cruz will hold a news conference on Friday at the Cowell's Beach Main Parking Lot to provide more updates about the wharf breaking off earlier this week.