Marina St. Barth Brings Island Elegance to the Hamptons’ Summer ScenePhoto Courtesy of Marina St. Barth

Marina St. Barth Returns to the Hamptons with a Fresh Take on Resort Luxury

From St. Barth to Long Island’s East End, the Beloved Boutique Redefines Summer Style With European Elegance, Caribbean Ease, and a Curated Edit for the Season’s Most Fashionable Escapes

In a summer landscape dotted with familiar names and fleeting trends, Marina St. Barth remains a standout. With its sun-washed interiors, island-born aesthetic, and meticulous curation, the boutique has once again returned to the Hamptons, offering its signature blend of French Caribbean flair and Riviera sophistication to a style-conscious East End crowd.

A Seaside Salon for the Style-SavvyPhoto Courtesy of Marina St. Barth

With seasonal storefronts in both Southampton and East Hampton, Marina St. Barth welcomes its loyal clientele—and curious newcomers—to step into an experience rather than just a retail space. Founder Marina Cocher, who brought the concept from her native St. Barthélemy, has created something rare: a boutique that feels both like a seaside sanctuary and a cosmopolitan wardrobe salon.

Where Coastal Ease Meets High Fashion

There’s an art to dressing for summer, and Marina Cocher has mastered it. Her boutiques strike a balance between effortless and elevated, with racks that transition seamlessly from barefoot brunch to beachfront gala.

Each piece is hand-selected from a globally sourced network of designers—some emerging, some iconic—but all aligned in vision. Think linen caftans, silk halters, handcrafted accessories, gauzy separates, and bold prints that carry the breeze of the tropics with the tailored polish of the Riviera. The common thread? Timelessness with a dash of whimsy.

A Curated Coastal Escape in the Heart of the HamptonsPhoto Courtesy of Marina St. Barth

A Curated Escape, Right Off Main Street

Step inside and you’re transported. Whitewashed walls and organic textures create a backdrop for flowing silhouettes and artisanal detail. The atmosphere is serene but vibrant—reflective of the St. Barth roots that inspire the brand’s essence. Whether you’re sourcing looks for a wedding weekend, polo event, or simply updating your summer rotation, the boutique serves as a one-stop destination for those who take their leisurewear seriously.

Effortless Style for Moments That Matter MostPhoto Courtesy of Marina St. Barth

The 2025 Summer Edit includes an ever-evolving selection of European resortwear, exclusive capsule collections, and Hamptons-only discoveries that offer something rare in an increasingly homogenized market: originality. Cocher’s keen eye ensures that every garment and accessory tells a story—not just of where it came from, but where it’s meant to go.

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The Marina St. Barth Client

For The Woman Who Lives Lightly and Dresses With IntentionPhoto Courtesy of Marina St. Barth

She’s a jet-setter who packs light—but with intention. She gravitates toward natural fibers, elevated textures, and understated glamour. She doesn’t chase trends, but instead lives in moments: a Mediterranean sunset, a barefoot champagne toast, an alfresco dinner under string lights. Marina St. Barth dresses her for all of it.

Where to Find It

Now Open in the Hamptons With Collections Also Available Online and in FloridaPhoto Courtesy of Marina St. Barth

Marina St. Barth’s Hamptons boutiques are open now for the season, with full collections also available in Florida and online. Whether you're planning a trip abroad or curating a staycation wardrobe worthy of your favorite terrace, this year’s selection speaks to freedom, femininity, and the quiet luxury of dressing with purpose.