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Guana Tolomato Matanzas National Estuarine Research Reserve

Guana Tolomato Matanzas National Estuarine Research Reserve

Supporting the GTM Research Reserve through conservation, education & community 🌊🐚 🌎 Get involved, explore, protect 📲 Events | Membership | Donate ⬇️

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From publicly posted calendar Checked Jul 8, 2026

GTM Monthly Beach Cleanup

GTM Monthly Beach Cleanup

Sat, Jul 25, 2026 • 9:00 AM—11:00 AM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Meet at the Visitor Center for a brief orientation and instructions at 9:00 a.m. where gloves and trash bags will be provided. You will be directed to a…

Guided Exploration Hike

Guided Exploration Hike

Sat, Aug 1, 2026 • 9:00 AM—11:00 AM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Visitors learn about the Guana Peninsula\'s natural biodiversity, expansive cultural history, vital estuarine resources, and current efforts to protect these…

Nature Journaling

Nature Journaling

Thu, Aug 6, 2026 • 9:50 AM—12:00 PM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

On the first Thursday of every month, join nature journaling instructor Elaine Bergstrom at GTM Research Reserve to explore the wonders at the reserve. Each…

Nature Journaling

Nature Journaling

Thu, Aug 6, 2026 • 9:50 AM—12:00 PM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

On the first Thursday of every month, join nature journaling instructor Elaine Bergstrom at GTM Research Reserve to explore the wonders at the reserve. Each…

Family Seining

Family Seining

Sat, Aug 8, 2026 • 9:00 AM—11:00 AM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Join GTM Research Reserve on the second Saturday of each month for a guided family seining activity. Pull a seine net through Guana Lake, collecting species of…

Beach Exploration

Beach Exploration

Sat, Aug 15, 2026 • 9:00 AM—11:00 AM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Join GTM Research Reserve docents for a beach walk. Learn about the animals that call the beach their home, plus discover seashells and other interesting…

Ocean to Estuary: A Tidal Journey

Ocean to Estuary: A Tidal Journey

Sat, Aug 15, 2026 • 9:00 AM—11:00 AM · Guana Tolomato Matanzas National Estuarine Research Reserve · Palm Coast, FL

What changes as land meets the sea? Join us for an immersive walk from the Atlantic Ocean to the Matanzas River estuary, crossing dunes, maritime forest and…

Shuck Yeah! I ❤️ Estuaries!

Shuck Yeah! I ❤️ Estuaries!

Fri, Sep 18, 2026 • 6:00 PM—9:00 PM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Celebrate I ❤️ Estuaries Week with an unforgettable Friday evening of food, fun and estuary love! Shuck Yeah! is an oyster roast and country boil held right…

Whales & Dolphins | Six-Week Educational Course

Whales & Dolphins | Six-Week Educational Course

Wed, Sep 30, 2026 • 10:30 AM—12:00 PM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Join us this fall for an inspiring six-week journey into the world of whales and dolphins along Northeast Florida’s coast. Through engaging presentations,…

Introduction to Nature Journaling with Watercolors

Introduction to Nature Journaling with Watercolors

Thu, Oct 15, 2026 • 9:50 AM—12:00 PM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

If you are new to nature journaling, you will be guided through this introductory class by instructor Elaine Bergstrom, using watercolors. Each month focuses…

Moonlight Hike

Moonlight Hike

Sun, Oct 25, 2026 • 7:00 PM—9:00 PM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Experience the GTM Trails after dark! Enjoy exclusive after-hours access for a peaceful, self-guided Moonlight Hike from 8-10 p.m. Normally closed by sunset,…

ESTUSCARY Haunted Trail | Oct 29–31

ESTUSCARY Haunted Trail | Oct 29–31

Thu, Oct 29, 2026 • 7:00 PM—9:30 PM · Guana Tolomato Matanzas National Estuarine Research Reserve · St. Johns County, FL

Choose your night for a spine-chilling adventure at the GTM Research Reserve’s ESTUSCARY Haunted Trail. Offered October 29, 30, and 31, this haunted trail…