Former President Obama and wife Michelle were seen enjoying some island activities this weekend, as their French Polynesian vacation wrapped up.

Fellow vacationers took pictures of the forty-fourth president swimming in the pristine waters off Mo'orea island on Sunday, while his wife worked on her upper-body strength with some paddleboarding.

'True to his reputation, he was very relaxed,' local station TNTV, which obtained the photos, noted in their report.

Former President Obama and wife Michelle were seen enjoying some island activities this weekend, as their French Polynesian vacation wrapped up

Fellow vacationers took pictures of the forty-fourth president swimming in the pristine waters off Mo'orea island on Sunday, before climbing back aboard a boat

Vactioners said the former president (pictured in the ocean) looked very relaxed as he wrapped up his vacation

The witnesses said that the couple used a small boat for their late morning excursion and that there they were escorted by two others boats with their security detail.Even while vacationing, the former president was surrounded by security aboard the boat, according to TNTV.

Obama has been spending the past month at the exclusive Brando resort off Tahiti, writing his White House memoirs.

Michelle hasn't been with her husband the whole time, but she jetted out to join him for some fun in the sun on Saturday.

Obama has been spending the majority of his post-White House months getting his tan on.

Immediately after leaving President Trump's inauguration, Mr Obama flew to Palm Springs for some golf, followed by a trip to Richard Branson's private island in the British Virgin Islands.

The president is seen getting off a private plane last month when he arrived in French Polynesia

Mr Obama has been spending the past month writing his White House memoirs on the island of Tetiaroa, about 30 miles off Tahiti

Tetiaroa is home to the super exclusive Brando resort, where villas start at about $3,000 a night

He briefly returned to Washington, DC before taking off for French Polynesian last month, with a brief stopover in his home state of Hawaii.

The Brando is located on the island of Tetiaroa, about 30 miles off Tahiti.

It once served as a summer residence for former chiefs and kings of Tahiti until the actor Marlon Brando purchased it in 1967.

The actor owned the island for more than three decades, and now after spending years being inaccessible to the general public,it has been opened up as an eco-friendly resort.

Former President Obama (pictured during an earlier trip to Richard Branson's Necker Island where he learned to kitesurf)

Obama was seen kitesurfing at Richard Branson's Necker Island retreat on January 29, 2017

The former president (seen kitesurfing in January 20) and the former first lady have been on vacation again

Michelle, pictured in New York City on March 10, hasn't been with her husband the whole time, but she jetted out to join him for some fun in the sun on Saturday in the French Polynesian islands

Named The Brando, the resort is barely visible if spotted from the sea as it's unobtrusive and only holds a maximum number of 84 guests.

To access the resort, one must arrive on a private plane, a roughly 20-minute flight from Tahiti, before being escorted to one of the 35 extravagant beachfront villas containing between one to three bedrooms.

The price for a one bedroom villa for just one person begins at roughly $3,000-a-night in U.S. dollars during low season, which is from April to June.

In November, actor Leonardo DiCaprio celebrated his birthday at The Brando, which was also voted the 'Best Resort in the World' by Condé Nast Traveler readers.