Ethically Sourced Seaweed

from the Mendocino coast

We are ocean protectors.

Our seaweeds are selectively wild-harvested, rinsed in ocean water, and dried by the sun.

This hand processing maximizes the seaweed’s essential minerals and nutrients.

December Gratitude!

Busy time of year, right? I know I am cooking, cleaning, planning, and doing a little shopping for gifts. SEAWEED makes an excellent gift for those on your list who are health conscious or if you are looking for something completely different and healthier than the average gift!

Learn to Cook with Seaweeds

Every month we feature a new seaweed recipe on our blog. We encourage you to sign up below to receive monthly updates.

our story

Terry, the Seaweed Mermaid

Ocean Harvest Sea Vegetable Company was founded in 1981, and is headed by instructor and gardening/nutrition specialist Terry D’Selkie.  Part of a small vibrant cottage industry located in Northern California, we pride ourselves on the quality of our sea vegetables.  We are happy to provide Ocean Harvest Sea Vegetables to you because we regard sea vegetables as essential to good health and as one of the most important foods for modern people.

Terry with a handful of Bladderwrack tips.
Terry at one of her harvesting sites.

Our seaweeds and kelp are clean and free from radioactive isotopes!
We’ve tested our seaweeds annually since the 2011 Fukushima accident in Japan; every year our lab tests have found NO radioactive iodides. 

A Diverse Array of Seaweeds

We harvest our seaweeds from the intertidal Mendocino coastline, a site of rich oceanic upwellings creating biodiverse marine ecosystems.


You are welcome to use the form below, send us an email, or call us.

ocean harvest sea veggies

We would love to share our seaweeds with you!

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Mailing address
Ocean Harvest Sea Vegetables
PO Box 1719
Mendocino, CA 95460