Carefree Mark Zuckerberg takes his foil board for a spin in Hawaii as incoming storm seers thousands prepare to ...

Facebook founder Mark Zuckerberg was spotted Sunday in Hawaii, where the billionaire appeared relaxed as he headed out for a foil session.

It's the third time in a month that the multi-billionaire was seen soaking up the sun in the Aloha State.

During his latest island adventure, the 37-year-old Zuckerberg watched as two aides appeared to prepare a hydrofoil surfboard for use on an undisclosed beach.

In a second image, he's seen glancing backward while straddling a jet ski towing the board. He's wearing an ankle bracelet that appears to be a Sharkbanz, which uses magnetic technology to keep sharks away.  

Facebook founder Mark Zuckerberg is seen preparing for a foil session in Hawaii on December 5

During his Sunday outing, Zuckerberg layered a life vest over his navy hoody as aides jetted him away from the coast 

A silhouetted photo shows him hunching forward slightly as he skims above the ocean

During his Sunday outing, Zuckerberg layered a life vest over his navy hoody as aides jetted him away from the coast. 

Once at appropriate depths, Zuckerberg separated his board from the jet ski and held onto a rope as it pulled him along.

A silhouetted photo shows him hunching forward slightly as he skims above the ocean.  

Zuckerberg was accompanied by a man and woman, who remained on the jet ski while he towed behind. 

Despite his fortune, he kept his attire simple, wearing coral-colored shorts and a pair of Adidas slides that retail for just $25.

Beat of Hawaii reported in April that Zuckerberg purchased 600 more acres on the isle of Kauai, where he had been pictured hydrofoiling over the summer.

Zuckerberg was accompanied by a man and woman, who remained on the jet ski while he towed behind

Despite his fortune, he kept his attire simple, wearing coral-colored shorts and a pair of Adidas slides that retail for just $25 

The property was apparently sold a month prior for over $50 million by a local family which can trace its ownership back to the Kingdom of Hawaii.

With the 600 additional acres, Zuckerberg now currently owns total of over 1,300 acres on Kauai.

Last month, Zuckerberg was photographed during two consecutive weekends playing around with his water toys. 

Zuckerberg looks on as he's piloted out into the Pacific Ocean on a jet ski

Zuckerberg reportedly purchased 600 more acres on Kauai, where he had been pictured hydrofoiling over the summer. He now owns more than 1,300 acres on Hawaii's fourth-largest island

 On one occasion he was pictured riding a jet-ski with his wife Priscilla Chan, enjoying his hydrofoil surfboard and strolling along the sandy beaches.

A foilboard is similar to a traditional surfboard, but is equipped with a hydrofoil that lifts the board a few feet above the water.

Foiling is a popular pastime for Zuckerberg, who's been spotting catching waves in Hawaii on numerous occasions.

It wasn't always smooth sailing for the tech mogul, however. 

Last December, an animated Zuckerberg was seen flapping his arms frantically as he honed his hydrofoiling skills in Hawaii, before wiping out in spectacular fashion. 

It was the second time in just over a month that was seen having fun in the water on his $12,000 Efoil board, which allows users to glide above the water of speeds up to 25mph.

The billionaire appeared to have gone easy on the sunscreen, unlike in July 2020 when he was snapped with his face completely covered in white lotion, with the image quickly going viral

In July 2020, Zuckerberg became the laughing stock of the Internet when images merged of him plastered in sunscreen while surfing in Hawaii. 

The photos sparked  memes and jokes from social media users who labeled him a 'mime surfer' and wondered whether Zuckerberg was taking styling advice from a snake.

He claimed this year that he 'put a ton of sunscreen on my face' in a plan that 'backfired' to avoid being recognized.