Free Shipping on Orders $200+

Women's Surf Swimwear | Designed to Stay On

Journal

Woman wearing a SEPTEMBER swimsuit she purchased 4 years ago, standing by the sea — timeless, sustainable swimwear that lasts.

3+ Years Later: The True Value of Timeless Swimwear

Aerial image of the ocean

Cold-Water Surfing: Why Winter Waves Are Worth It

Discover why winter waves are always worth it—our top tips for staying warm, making every chilly surf session unforgettable, and enjoying those post-surf moments. 🍵

Discover SEPTEMBER Sustainable Swimwear's Story with Founder Erika in Bali

Discover SEPTEMBER's Story with Erika in Bali

Join us as founder Erika shares the story behind SEPTEMBER. In this exclusive video filmed in Bali, Erika discusses her journey, the brand's core values of confidence and sustainability, and how SEPTEMBER redefines swimwear for the modern woman.

Teagan Maddux on a hiking adventure in New York, wearing SEPTEMBER

Explore Local Escapes: Summer Adventures in New York

Explore scenic hikes in Hudson Valley, discover vineyards and beaches in North Fork, and catch the waves in Rhode Island. Plus, insider tips to make your adventure unforgettable!