Wearing a striking oversized cerulean jacket, the Home and Away veteran was all smiles as she posed alongside her dapper gent, who was equally clad in a shade of blue.
While she didn’t spell out her location, Lynne added several hashtags, including one that mentioned the picturesque town, along with the handle for the local Bendooley Estate.
Enthusiastic fans were quick to take to the social platform to comment on the post, with one fan writing: “Gorgeous picture of you both!”
Another person stated: “Both of you look absolutely stunning. Love the smiles.”
Meanwhile, a third person added: “Looking fabulous you two!! Enjoy the wedding on this glorious day.”
Lynne, who has portrayed her Home and Away character for a whopping 28 years, previously praised her partner for allowing her to follow her television career dreams.
Speaking to Woman's Day last year, the 67-year-old gushed over Paul, while shouting him praise for taking on a domestic role, while she pursued her television career.
“Aside from being a wonderful man, if it wasn't for him I'd never have been able to do what I've done on Home And Away. He took over as a house husband and primary carer of Clancy,” Lynne said.
Lynne’s recent snap of herself and Paul comes after she took to Instagram in December to announce that she and Paul had celebrated a milestone anniversary.
“Happy Anniversary [Paul]. 35 years and still belting out 70s rock in the car,” Lynne captioned a sweet snap of herself and Paul cosying up together.
“Here’s to the next 35! Love you. Couldn’t have done it without you,” she added.
Lynne and Paul are the proud parents of 29-year-old daughter Clancy.