Community support is essential to Humboldt Baykeeper’s success!

We thank our local businesses and individuals whose contributions keep us protecting and advocating for Humboldt Bay.

Your Sponsorship supports our water quality program, education and outreach, toxics research, and advocacy for a sustainable future. 

Not on the list? If you have already donated and would like to be recognized, contact us at (707) 499-3678.

We also accept anonymous contributions.



Foundation Supporters

As You Sow Foundation

Cereus Fund of the Trees Foundation

Environment Now

Carl & Ellen Wright Memorial Foundation - Humboldt Area Foundation

  Alexander T. Salvos & Timothy A. Salvos Fund for Youth - Humboldt Area Foundation

Kurt Feuerman Foundation

Orange County Community Foundation

Rose Foundation For Communities and the Environment

Strong Foundation for Environmental Values


California Coastal Conservancy

Explore the Coast Grant


California EPA

Environmental Justice Grant


Bay Guardians 

Coast Seafoods Company

Hog Island Oyster Company

Moonstone Beach Surf Camp