Eco-Tourism & Nature
The Caribbean has always been known for its turquoise waters and endless sunshine, but beyond the postcard beauty lies something even more valuable: a fragile ecosystem that deserves care, respect, and protection. At our eco-friendly resort, sustainability is not a trend; it is a way of life. Here at the south of the island, every experience is designed to connect guests with nature while preserving the landscapes, wildlife, and culture that make the Caribbean truly extraordinary. From kayak excursions through coastal wetlands to locally sourced cuisine and conservation-driven tours, staying here means becoming part of a story where travel gives back to the place you’ve come to enjoy.
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Snorkeling adventures introduce guests to Antigua’s vibrant underwater world, where coral reefs support an incredible diversity of marine species. Guided tours emphasize reef-safe practices, helping visitors understand how small actions such as avoiding contact with corals and using reef-friendly sunscreen contribute to the long-term health of marine ecosystems.
Nature walks and eco-safaris provide opportunities to explore Antigua’s landscapes beyond the beach, highlighting native plants, birdlife, historic sites, and the ecological importance of coastal and inland habitats. These experiences encourage a slower pace of travel, allowing guests to fully appreciate the island’s biodiversity and natural beauty.
Gliding through calm, sheltered waters, visitors enter a world where nature thrives undisturbed. Mangroves serve as nurseries for juvenile fish, shelter for birds, and natural protection for coastlines against erosion and storm surge. The stillness of a kayak makes it possible to observe wildlife up close, from herons and egrets resting along the roots to marine life moving beneath the surface, without disrupting the delicate balance of the ecosystem.
What makes this eco tour unique is the opportunity to learn while exploring. Guided tours share insight into how mangroves filter water, support fisheries, and help protect Antigua’s shores from the impacts of climate change. Guests leave not only with memorable experiences but also with a deeper understanding of why these environments are vital to island life.
Few experiences capture the spirit of eco-tourism in Antigua quite like kayaking through the mangroves. Kayaking is more than an activity; it is a reminder that the best way to experience nature is gently. By choosing low-impact adventures like kayaking, visitors become part of a form of travel that celebrates preservation, connection, and respect for the environment that makes Antigua so extraordinary.
For guests, low-impact living offers something unexpected; a deeper sense of calm. Surrounded by nature and free from unnecessary excess, visitors experience Antigua as it was meant to be: unhurried, immersive, and respectful of the environment that makes it so special.
Water conservation practices, responsible waste management, and reduced single-use plastics are integrated into daily operations, ensuring that sustainability is not only visible but functional. Landscaping often prioritizes native plants that require less water and provide habitat for local birdlife and pollinators, allowing the accommodation itself to support biodiversity.
Bird watching at South Coast Horizons offers guests a chance to slow down and experience Antigua through sound, movement, and observation. Surrounded by coastal wetlands, mangroves, and shoreline habitats, the area provides an ideal environment for spotting a variety of resident and migratory bird species that depend on these ecosystems for feeding, nesting, and shelter.
What makes the experience even more engaging is the use of the Merlin Bird ID and eBird apps. With Merlin, guests can identify birds by sight or sound, turning every call or movement in the trees into a learning opportunity. The app helps beginners and experienced birders alike recognize species in real time, making birdwatching more interactive and accessible.
The eBird app adds another layer to the experience by allowing guests to log sightings and contribute to global citizen science. Each recorded observation helps scientists and conservationists better understand bird populations, migration patterns, and habitat use across the Caribbean. In this way, a simple morning walk or kayak becomes part of a larger conservation effort.
At South Coast Horizons, birdwatching is more than a quiet pastime. It is an invitation to connect with Antigua’s biodiversity while supporting awareness and protection of the habitats that sustain it. Guests leave not only with photographs and memories, but with a deeper appreciation for the role birds play in maintaining healthy coastal ecosystems.
At South Coast Horizons Antigua, experiences are designed to bring guests closer to the island’s natural rhythms while encouraging responsible exploration. Rather than simply observing nature, visitors are invited to engage with it in meaningful and respectful ways.
Guests don’t just visit; they engage. Whether exploring mangrove ecosystems, snorkeling Cades Reef or joining guided nature tours, each moment encourages a deeper appreciation for the natural balance that sustains island life.
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Our Eco System
Mangroves at South Coast Horizons
South Coast Horizons distinguishes itself by providing the most comprehensive information about the ecosystem on our tours. We are committed to preserve, protect and enhance the marine environment. The mangrove lagoon is rich in marine, bird and animal life.
There are four species of mangroves at South Coast Horizons:
White Mangrove
White Mangrove has no outstanding root structures and tends to have less stringent habitat requirements than either red or black mangroves. The bark of this species is white.
Black Mangroves
Black Mangrove sprouts pneumatophores which protrudes from the soil.
Red Mangroves
Red Mangrove occupies more than 95% of our lagoon and can be identified by its long prop roots and circular rubbery leaves.
Buttonwood Mangroves
Buttonwood Mangrove can appear in bush or tree forms and prefers less saline environments. As a result, this species is found the furthest distance from the coast. This type of mangrove has very small button-like fruit.
BENEFITS & THREATS
Mangrove swamps fulfill certain important economic and environmental functions for countries across the world. These functions include provision of wood and non-wood forest products; coastal protection against the effects of waves, wind, and water currents; conservation of biological diversity, including a number of endangered mammals, reptiles, amphibians and birds; protection of coral reefs and sea-grass beds against siltation; and provision of habitat, spawning grounds, and nutrients for a multitude of fish and shellfish
Despite the incredible value that these ecosystems provide, mangrove forests are continuing to be destroyed and degraded at a rate of about 1% per year as a result of land use change, exploitation, coastal development and climate change.
Help us Protect the Eco-system
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OVERFISHING / OVERHARVESTING
Mangroves are at high risk from unsustainable practices like overfishing and over-harvesting, leading to their destruction.
CLIMATE MITIGATION
Mangrove forests serve a critical role in climate regulation and climate change mitigation. The trees/shrubs themselves, as well as the soil beneath them, serve as highly effective carbon sinks and storage sites.
BIODIVERSITY
The unique role of the mangrove forest as the interface between coastal and terrestrial ecosystems enables it to provide a wide array of habitats and thus support a huge diversity of species.
IMPROVED FISHERIES/FISH PRODUCTION:
Mangroves serve as a nursery ground for many species of juvenile fish, including some commercially important species, thus contributing to food security, local livelihood sustainability and biodiversity.
INCREASED HUMAN WELLBEING
Mangroves contribute significantly to the human wellbeing of the coastal communities that they adjoin.