On Saturday, the soon-to-be first-time dad gushed about his wife and their news that they would be expecting their first child during his speech at the Invictus Games Opening Ceremony in Sydney, Australia.
Prince Harry and Meghan are scheduled to arrive in Hervey Bay on Monday before heading to Fraser Island, a World Heritage-listed site and largest sand island in the world.
There was then speculation as to whether she would snub Prime Minister Scott Morrison at his Invictus reception lunch at the Pavilion Restaurant in the Domain where the Duchess was due to meet children and athletes. "She said she was up at 4.30 a.m. this morning doing yoga in her room as she couldn't sleep".
"Meghan is into calligraphy and I wanted to send her something lovely and from the heart".
He was dressed casually in a grey jacket and blue shirt, while Meghan sported a black turtleneck jumper by Australian company Wolford, tight black jeans by Outland and a blazer by L'agence.
While the Duchess of Sussex is now a working royal, alongside her husband, Prince Harry, the former actress has had a few different jobs in her life.
Lifeguard Jake Nolan, who has previously met Harry on Bondi Beach, said: "He said that he'd met us before - he came by the tower".
The royal couple, who occasionally clasped hands and posed with a surfboard, are on their first worldwide tour since marrying in May. I'd say I felt sorry for his future kid, but let's face it - it's being born into enough money to use twenties as toilet paper.
"Now that she is about to become a parent herself I was hoping this letter would cut through all the misconception and explain to her the hurt and isolation the family felt".
On Friday, they will return to Sydney for the final days of the Invictus Games before flying home via New Zealand.