Since February, marine rescue centers have been overwhelmed responding to sea lions, dolphins and birds found sick and dying on local beaches.

A team was expected to examine a dead whale that washed up near Surfers Point in Ventura. Here's what to know.

A harmful algal bloom off the Southern California coast continues to sicken and kill marine life, with at least seven ...

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

Researchers say a minke whale found in the Port of Long Beach and a young gray whale in Huntington Beach both died due to ...

Officials are investigating the cause of death of a whale that washed ashore in Ventura as dozens of marine mammals have been ...

One of the largest harmful algae blooms recorded along the Southern California coast has led to the illness and death of ...

Beach goers walk by the massive remains of a 25-foot Gray whale that washed ashore overnight in Huntington Beach, California, April 12, 2025. A team from the Pacific Marine Mammal Center was on site ...

A group of bystanders aboard a boat off Newport Beach were given a “reward” from a humpback whale after it decided to go snooping around the vessel, according to an April 10 Instagram post by Newport ...

A 50-foot gray whale carcass washed up on Huntington Beach, prompting an investigation into the cause of death.