A 50-foot gray whale washed ashore in Huntington Beach on Friday. Nonprofit workers say the young adult female showed no signs of physical injury.

A dead gray whale measuring about 50 feet in length washed up on the shore in Huntington Beach Friday afternoon, the city’s fire department Marine Safety Division said in a social media post on Saturday.

Since the beginning of the year, at least 70 whales have died in the lagoons of Baja California, Mexico, where they spend the winter.