The Ocean’s Nonprofit · East Hampton, NY

South Fork Sea Farmers Bringing our bays back, one oyster reef at a time.

Students, restaurants and neighbors building living oyster reefs, recycling shells and training the next generation of marine stewards on Long Island’s East End.

  • 5community reefs built
  • 2022first reef in the water
  • 6public shell drops
  • 501(c)(3)nonprofit
Year-End Giving

Help us reach $150,000 for the bay

$80,000 raised 53% of goal
$70,000 to go. Every gift helps restore oyster reefs on the East End. Give Today
Why Oysters

One oyster can filter up to 50 gallons of water a day

Oysters clean our water, shelter sea life and protect our shoreline. Here's why we put them back.

Clean Water

As they feed, oysters filter algae and sediment, leaving clearer water for everything that lives in the bay.

Shelter Sea Life

Reefs give fish, crabs and shrimp a place to hide, feed and grow.

Oyster in hand

Protect the Shoreline

Living reefs soften waves before they reach our marshes and beaches.

Recycle Your Shells

37 restaurants and 6 shell drops turn dinner into new reef. Your shells come back to life in the bay.

Reef Report Card · 2022–2026

Our reefs are growing and reproducing.

Four years of intern-led monitoring, bag by bag and oyster by oyster, across five reefs.

~5x
Reef #2 oysters grew from 17 mm to 84 mm (Dec 2023 to Apr 2026)
Self-seeding
wild oysters found settling on Reef #1 in June 2024
5
community-built reefs in Accabonac and Three Mile Harbors
88%
survival on Reef #5 after its first summer (Sep 2026)
Reef #1Accabonac · Sep 2022
3+ in oysters by Jul 2025, now self-seeding
Reef #2Accabonac · Dec 2023
17 → 84 mm by Apr 2026
Reef #3Accabonac · Jul 2024
41 → 77 mm Oct 2024 to Apr 2026
Reef #4Three Mile · Jul 2025
39 mm at 3 months
Reef #5 NewThree Mile · Jun 2026
40 mm at 3 months

Bars show average oyster size from intern monitoring, measured on the dates listed. Reef #1's original oysters have grown together into clusters and are now tracked for natural growth.

Students, shells and a healthier bay

We bring students, restaurants and neighbors together to restore the bays of the East End.

Since 2022, local students have helped us build five oyster reefs in Accabonac and Three Mile Harbors. Their monitoring shows our oysters growing, and wild oysters have started settling on our first reef on their own.

Along the way they learn oyster gardening, reef building and water science, and our scholarship helps graduating seniors carry that work forward.

Empower

Cultivating Our Marine Ecosystem in Collaboration

At South Fork Sea Farmers, we are proud to partner with the Steven & Alexandra Cohen Foundation to inspire communities to actively protect and restore our marine ecosystems. With their support, we enhance our educational programs and hands-on initiatives, cultivating a sustainable future for our coastlines.

Top 3 Reasons to Get Involved Now

Discover the transformative benefits of oyster gardening and reef building to enhance biodiversity, protect coastlines, improve water quality and strengthen local economies, all while conserving vital marine ecosystems.

Marine practices
Reason 2 · Thrive

Supporting Sustainable Marine Practices

By supporting South Fork Sea Farmers, you play a pivotal role in revitalizing our marine ecosystem. By joining us, you help nurture sustainable practices and create a lasting legacy for our community and the planet. Let’s make a difference together—today!

Environmental Impact

Restoring marine habitats that promote biodiversity and help protect our coast.

Community Engagement

Engaging stewards of the environment through hands-on initiatives.

Reason 3 · Empower

Inspiring Future Environmental Stewards

Our partnerships with local schools ignite a passion for marine conservation in students. By engaging youth as environmental stewards and offering scholarships, we cultivate a generation dedicated to protecting precious marine ecosystems.

SFSF interns

“Supporting South Fork Sea Farmers isn’t just about oysters—it’s about restoring balance to our waters and giving back to the ecosystem that gives us so much.”

Bonnie and Joel Bergstein

“I donate because oyster gardening is one of the most beautiful examples of how small actions can create massive ripple effects for our environment.”

Alina Lundry

 “Every reef built is a promise to future generations—that we cared enough to protect and rebuild what matters most.”

Robert Tymann

 “Being part of this mission gives me hope. Watching oysters clean the water and reefs thrive reminds me that healing is possible, one shell at a time.”

Jeff Ragovin

 “South Fork Sea Farmers represents something bigger—restoring balance to our waters and preserving the marine environment for future generations.”

Brian and Judy Bedol

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Make a Difference Today

Your support helps protect our marine ecosystems and empowers future generations of environmental stewards.