Photo: Robb Most

Get involved

Give to Baykeeper

San Francisco Baykeeper is an independent non-profit organization that counts on your support to continue fighting polluters and the most pressing threats to the Bay.

Take Action

Help defend San Francisco Bay with Baykeeper's advocacy sign-on opportunities and more ways to protect the Bay.

Take action with Baykeeper for San Francisco Bay.


We’re always looking for passionate ambassadors of our mission to join our leadership team.

Learn more about joining the leadership team at San Francisco Baykeeper

Take action for the Bay with by conducting shoreline trash cleanups in your neighborhood.

Learn more about volunteering with San Francisco Baykeeper

Are you an experienced boat captain on the Bay? Find out more about joining our patrol program.

Learn more about volunteering as a skipper with San Francisco Baykeeper

Join Our Events

Baykeeper holds community events throughout the year—join us to celebrate and protect San Francisco Bay.

See upcoming Baykeeper events.

Become a Business Partner

Baykeeper invites local businesses to partner with us in our work to defend San Francisco Bay from the biggest threats.

Find out more about partnering with San Francisco Baykeeper.

Join us to hold polluters accountable and defend the Bay DONATE NOW >