Blue Boat Icon

This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Free shipping on orders $49+



Question about an order? Email and we'll get back to you as soon as we can.


Made only from organic seaweed and ingredients you can pronounce, you can trust our kelp chips to be as nutritious as they are delicious.

about 12 Tides

12 Tides is a Certified B Corp based in San Francisco, CA.


We source organic kelp from small-scale, independent farmers in Maine.


We’re ocean activists at heart. With 12 Tides, we’re turning the tides on climate change, one kelp chip at a time.