Freeze frame of video showing a sunfish swimming near some paddleboarders near Laguna Beach, Calif. RELATED: Endangered whale gives birth while caught in fishing rope, scientists say"Always fun to witness one of these interesting creatures.
Holy mola mola!" German wrote on his Instagram post that featured the video. German estimated the sunfish was up to nine feet in size.
Sunfish, also known by its scientific name, Mola mola, can grow up to 11 feet in length and can weigh nearly 5,000 pounds, according to National Geographic.
Sunfish are known to be clumsy swimmers and love to eat jellyfish. They are naturally curious creatures and are eager to approach divers and other humans who decide to swim into their natural habitat.