A video posted by kindergarten teacher Mackenzie Adams has been viewed more than 10 million times.
Officials reminded people to keep a safe distance from others, on what may be the warmest days so far in 2020.
“If we are in the travel business, we are contributing to the destruction of our environment,” he said.
The 35-foot mammal came within feet of the beach, giving humans and a couple of dogs quite a show.
