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To add personality to your design single 8 x 8 pivoting doors are available. Many options.

I would do two 48” panels, one operable one fixed, long before I did three. With two 48” panels you get about a 42” clear opening. With three you will get around 28”.

Try a Nanowall.

XXO or OXX, 2 operable and 1 fixed panel or go folding. Eurowall or Nanawall are good places to start.

For oceanfront homes, we often hear this same concern that standard sliders can feel limiting when you want a more open, breezy connection to the outdoors. What you’ll want to look for are multi-slide or lift-and-slide door systems, which allow two or more panels to operate. With these, you can have multiple panels open at once, creating a wide, unobstructed view and great airflow. Many manufacturers also offer integrated screen options so you can enjoy the ocean air without bugs, even with large openings.

Since you’re planning a transom above, going with a multi-slide system will still give you that architectural personality you’re looking for while keeping everything proportionate and functional. We’d recommend checking with manufacturers that specialize in coastal-rated products—they’ll give you durability against salt air and wind while still offering the design flexibility you want.

Series 4070-T

The Series 4070-T multi-slide door is the first product in the Gen4 line. This extraordinary door is capable of extreme sizes and features our proprietary Arche-Duct sill that utilizes the finished floor as the threshold... Fleetwood.

Aren’t we talking about 8 foot openings here? Is that enough space for these nano doors and fancy in wall things? Seems like not enough space

I think they are willing to fill any size opening you are willing to pay for.

" I think they are willing to fill any size opening you are willing to pay for. "

Almost but the 8'-0" width size will be a challenge for some. For a multi-slide or bifold door I would be sure and use a quality product with proper install. I would steer clear of small local manufacturers were it me.