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Join Our Whale-y Big Celebration!

We’re celebrating whales all month long!

Dive in with us during the month of March as we highlight the largest marine mammals: whales! Learn fun facts about these gentle giants, what conservation efforts are helping to protect them, ways you can be a whale champion and more.

Sign Up
harbor seal

Monthly Sustaining Membership Starts at $5 per Month

Sustain the Ocean You Love.

You can provide life-sustaining support for our patients and their ocean habitat with a monthly gift of $5 or more. You’ll make second chances possible while receiving the benefits of your preferred membership level.

START GIVING MONTHLY

Included Benefits

  • Exclusive invitations to participate in interactive virtual webinars and panel discussions with our veterinarians, researchers and conservation experts.
  • 10% discount on purchases at our gift store (online and onsite in Sausalito).
  • Subscriptions to our quarterly Rescue newsletter mailing, delivered straight to your mailbox, and our monthly e-newsletter, delivered via email.
  • Discounted tours of our hospital in Sausalito for you and a guest. Please book tickets in advance.

Have Questions?

We can help find the best membership option for you.

Contact us at members@tmmc.org or call 415-289-7335.

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See Other Membership Types

 elephant seal pup Duckets

Individual Membership

$25/year
Learn More

Family Membership

$150/year
Learn More
 northern fur seal pup Babysur

Kellan Circle

$500/year
Learn More
sea otter

Protected Resources Circle

$1000/year
Learn More

Chairman's Circle

$10000/year
Learn More