Marin Headlands

A San Jose man in his 30s was swept from the bluffs into the ocean in the Marin Headlands area off Point Bonita, Golden Gate National Park Service reported on Twitter.

A man in his 20s suffered serious injuries Sunday afternoon when he fell about 30 feet down a cliff in the Golden Gate National Recreation Area’s Marin Headlands about a mile and a half west of the Golden Gate Bridge, a Mill Valley Fire Department chief said.

Visitors to parks in the Golden Gate National Recreation Area this weekend are urged to plan ahead and expect delays and may want to consider visiting at another time, parks officials said.

Marathons, half-marathons and other athletic events in the Bay Area continue to be canceled this week as the air quality remains at unhealthy levels due to smoke from the Camp Fire in Butte County.

The most visited national park in America

Emergency crews are working to rescue a vehicle that fell over a cliff in the Marin headlands Thursday afternoon.

A dozen scientists conducting a necropsy Thursday on a blue whale carcass that washed ashore Wednesday off the coast of Daly City found multiple skull fractures, which they say are indicative of blunt force trauma, but a definitive cause of death has not yet been determined.

A dead whale was found Wednesday afternoon washed up on Thornton State Beach in Daly City. (Oct. 26, 2016)

A 32-foot female humpback whale washed up ashore at a beach near Pescadero in San Mateo County and scientists believe it might have been struck by a vessel, Marine Mammal Center officials said Tuesday.

A young, badly malnourished seal was found and rescued at San Francisco’s Ocean Beach Wednesday morning, according to Marine Mammal Center officials.

It’s America’s most visited National Park, 80,000 acres stretching across three counties from Tomales Bay in the north to the hills and coastline of San Mateo County. The Golden Gate National Recreation Area is an uncommon, common good.