The Ranger Who Took South Florida by the Hand and Into Our Own Backyard

The Everglades can feel intimidating.

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For many South Floridians who grew up just miles from its edges, it is a place more imagined than visited. A little girl once told a park ranger she was terrified of taking a single step on the trail. She was convinced she would sink into quicksand and never come out.

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That ranger was Sandy Dayhoff. And she had heard it all before.

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For more than five decades, Sandy worked across all four of SouthFlorida's national park properties - Big Cypress National Preserve and Biscayne, Dry Tortugas, and Everglades National Parks - turning fear into curiosity and love for nature. She didn't set out to become a park ranger or an environmental educator. But the Everglades has a way of finding the people who belong to it and drawing them in.

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A South Florida Kid Who Found Her Place in the Wild

Sandy grew up in Miami, and from a young age, understood something that most people take years to learn: nature is not something you observe from a distance. It is something you experience.

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Near her childhood home on 57th Avenue, there was a patch of pine rockland that Sandy would disappear into regularly. She built herself a small shelter tucked between the slash pines and limestone outcroppings, where she would sit quietly with her books and just be. "To me, being in nature and the solitude is something incredible," she says. "I think all of us as human beings need the tonic of wilderness."

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When Sandy was a teenager, she experienced the broader Everglades ecosystem for the first time through someone else's eyes. Her future husband, Fred Dayhoff, took her out along the Tamiami Trail with his family. It was the early 1960s, and the wildlife was, in her words, "incredible." She was captivated immediately. She likes to joke that she fell in love with theEverglades before she fell in love with him.

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"When I was a young girl, I feel like my husband - my future husband - took my hand and guided me," she says. "And when you have somebody that's gonna guide you and show you - no, there's nothing to be afraid of - that changes everything."

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That spark that transforms a person from a passerby into someone who belongs to a place would become the center of her life's work.

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Finding Her Calling Through Fate and Preparation

Long before Sandy wore a National Park Service uniform, she was doing the work of one.

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A park ranger who frequented her family's home had long encouraged her interest in the ecosystem, bringing books and stories about nature. Sandy eventually went to work at the Miccosukee Restaurant along the Tamiami Trail, where she developed a deep understanding of Miccosukee culture and built relationships with the community. Visitors, researchers, and curious locals would stop by the restaurant, then later at her home, to ask Sandy questions about the parks and the people who had called this ecosystem home for generations.

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One day, for cultural reasons, Miccosukee tribal members who worked with Everglades National Park had to miss work. NPS maintenance crew consulted Sandy at the restaurant instead. Impressed by her depth of knowledge, they encouraged her to formally apply for work at the park. Shortly thereafter, Sandy started working at the Shark Valley entrance station.

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Then came the tram tour that changed everything.

One morning at Shark Valley, sixty students arrived on a bus but the Miccosukee employees scheduled to guide them hadn't come in. In a pinch, an NPS employee pulled Sandy from the entrance booth and tasked her with giving the tour. It was the first time she had ever spoken in front of an audience and yet she was a natural.

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"Because I'd already had so many experiences, I just kind of exploded with telling them all about nature and stuff," she recalls. When the tram pulled back into the parking lot, one of the mothers on the tour approached her, shook her hand, and told her she had done a lovely job.

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The next morning, her boss sought her out at the entrance station. She was being reassigned to the tram full-time. Preparation had met opportunity.

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From a Tram Tour to Lasting Impact

As a ranger, Sandy found her footing. Over the years that followed, she settled into the rhythm of working with students on the tram and deepening her knowledge of the NPS system. And as she did, a question began to take shape: what if this could be the foundation for a formal, curriculum-based partnership with Dade County Public Schools?

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It was the early 1970s. The environmental movement was gaining momentum across the country. "We had so many young park rangers who were so enthusiastic and believed that we could save everything," Sandy says. "We had a cause. We could do something."

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Sandy and a team of colleagues saw an opportunity. The seeds of environmental education were already being planted. The Miccosukee fishing program at Shark Valley was one of the earliest examples, bringing kids out simply to fish, be in the water, and get to know the ecosystem. By 1972, the team had formalized the connection with Dade County Public Schools, working with the science coordinator to make the program curriculum-based and officially supported, including county-funded busing that brought students to the parks.

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Sandy is careful to give credit where it's due: this was not her work alone. It was a staff team effort, made possible by people who believed in it, by institutions willing to say yes, and by a cultural moment that made the work feel not just possible, but urgent.

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Today, those programs continue to run at each of the four park properties, each one funded independently, relying heavily on grants and philanthropic support to keep the buses running, the staffing funded, and the experiences alive.

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What the Work Actually Looks Like

Ask Sandy what environmental education does, and she'll tell you about a mother who didn't want her son going on a school camping trip to the Everglades due to real, honest fear for his safety. The school invited her to an evening meeting first, to hear about the program, ask questions, and voice concerns. By the end of the night, she was a bit more comfortable, but insisted: if he goes, mom goes too.

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By the end of the trip, That mom had fallen so deeply in love with the Everglades that she applied to work for the park. She became a park ranger and retired from the National Park Service. Both of her children went on to work at either Biscayne or Everglades National Parks. All it took was one program holding her hand through the fear.

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That logic proved true time and time again. A teacher who was just as terrified as her students on her first slough slog (a wet walk through the swamp) was a nervous wreck at the start. By the end, she was so immersed in dip-netting fish that she couldn't stop. She went on to create a fish identification chart the park used with students for years. She became, in Sandy's words, an inspiration to the rangers themselves.

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"I always say it's kind of like breaking barriers," Sandy says. "You say, okay, the Everglades is here, I live here, and I know I could go there - but I'm not gonna go in there. And then you do. You can see it in their face," she adds. "The first time they see an alligator. The first time they step into water and realize - hey, I'm not going to die."

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Easing Into The Everglades: Sandy’s Beginner’s Guide

Sandy's recommendation for anyone new to the Everglades ecosystem, especially anyone who feels nervous about what's out there, is simple: ease yourself in.

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"For somebody new coming, I always recommend Shark Valley," she says. "That's like grade one. Or kindergarten." The tram tour gives you an education about water flow, tree islands, and wildlife while keeping you in a setting where you can observe without feeling exposed. "People need to feel safe when they're going to the Everglades."

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From there, Sandy describes a progression that builds confidence with each visit:

Level 2 — Royal Palm (Anhinga Trail): Easy, with a boardwalk that puts you right in the middle of the action. Spend a half or full day here. "The visitor center has a great film and wonderful exhibits." This is where the wildlife starts to feel familiar rather than foreign.

Level 3 — Flamingo: Drive south and take a boat trip on Florida Bay, a different landscape and a reminder of how vast this ecosystem truly is.

Level 4 — Ten Thousand Islands/Gulf Coast: The mangrove wilderness, accessed from Everglades City. “It’s beautiful and immersive, a place where the ecosystem surrounds you completely.”

Level 5 (Advanced) — Backcountry Canoe Camping: The multi-day canoe route from Everglades City to Flamingo through the backcountry waterway. "Go find a place where you walk by yourself and just suck it in," Sandy says. "Because once you do, it'll never let you go."

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Her advice for anyone who can't quite shake the nerves: "Don't you think being a little bit scared is a good thing? It makes you more cautious. And it makes you respect the ecosystem that much more." And when you're ready to take that first step, “go with somebody who knows what they're doing.”

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Supporting the Next Generation of Park Stewards

After roughly 56 years living on Loop Road in Big Cypress, Sandy moved back to the city in 2019 when her husband was diagnosed with cancer. Her brother became her guide this time, showing her where the grocery store was and which gas station to use. The same handholding she had spent fifty years offering others, now offered to her in her return to the city she left behind decades ago.

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While her home base has changed, Sandy still spends time in the parks and continues to work with the Miccosukee community. The kids she taught in kindergarten are now grown tribal ambassadors, taking up the work of protecting the South Florida ecosystem. "I'm so proud of them," she says.

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And her vision for the future? Sandy wants to establish a dedicated endowment that would secure the long-term funding of the environmental education programs across all four park properties, a goal she is actively working toward with The Alliance for Florida's National Parks. "If we'd started it 33 years ago, imagine where it would be today," she says. "It's a long-term investment. But it's desperately needed."

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Because the question she keeps coming back to is the same one she has been asking since 1971: we are spending millions of dollars restoring the Everglades — but restoring it for whom? "The only answer for that is kids. The next generation will be the ones that help perpetuate the preservation of this place."

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The Alliance for Florida's National Parks is the official philanthropic partner for Florida's national parks, providing opportunities to support education, exploration, and conservation programs in Everglades, Biscayne, and Dry Tortugas National Parks, and Big Cypress National Preserve.