Overwater Bungalows: Building an Off-Grid Luxury Resort in Panama

Overwater Bungalows: Building an Off-Grid Luxury Resort in Panama

Key Findings
5

Independent environmental studies commissioned before a single stilt was placed.

100%

Solar energy. No diesel generator, no mainland grid, no exceptions.

0

Dredging, land clearing, or wastewater discharge into the surrounding sea.

The Challenge

How to Build a Resort Without Breaking the Ecosystem

In short: Nayara Bocas del Toro was built entirely off-grid on a private island in Panama's Bocas del Toro archipelago. Five environmental studies came before construction, every structure stands on stilts above intact mangrove roots, all power is solar with no diesel backup, all fresh water is harvested rain, and nothing is discharged into the sea. Since 2022, the resort has been actively rebuilding the reef in its own bay.

No roads. No grid. No municipal water.

Bocas del Toro is a protected archipelago on Panama's Caribbean coast. Its mangrove forests, coral reefs, and seagrass beds form one of the most biodiverse marine ecosystems in the Western Hemisphere. When we decided to build here, the question was never whether we could. It was whether we could do it without harming what made the place worth building in the first place.

The answer required us to rethink everything. There would be no connection to a mainland power grid. No municipal water supply. No roads leading to the site. No dredging, no clearing, no compromise with the native mangroves and the coral below.

We would build Nayara Bocas del Toro entirely off-grid, on a private island, and the island would be healthier for it.

Before a Single Nail

Five Environmental Studies Before Construction Began

Before construction, we commissioned five independent environmental impact assessments. These were not formalities. They became the foundation of every design decision that followed.

Marine ecosystem survey. A comprehensive mapping of coral coverage, seagrass distribution, and marine species in the surrounding waters. This determined where structures could stand without disrupting existing reef systems.

Mangrove root network analysis. A detailed study of the root systems along the island's perimeter. Every stilt placement was designed to avoid root zones, and boat channels were mapped to prevent prop-wash damage.

Hydrological assessment. Analysis of tidal flows, storm-surge patterns, and freshwater lens dynamics. This set the elevation of every structure and shaped the rainwater harvesting design.

Terrestrial biodiversity inventory. A catalog of every plant and animal species on the island. Construction zones were chosen to minimize habitat displacement, and native vegetation was preserved in place wherever possible.

Waste and water systems engineering. A complete off-grid infrastructure plan: solar capacity modeling, rainwater collection volumes, UV purification specifications, and wastewater treatment designed to produce zero discharge into the surrounding waters.

Architecture

Overwater Villas on Stilts, Above Mangroves and Coral

The entire resort stands on stilts above the water and the forest floor. Elevating every structure preserved the mangrove root networks below, maintained natural water flow, and left undisturbed the sediment that feeds the surrounding reef.

There was no dredging. No land clearing. No concrete foundations poured into the seabed. Each stilt was placed according to the root network analysis, so the island's circulatory system stayed intact.

Construction materials were selected to eliminate chemical leaching into the water column. The measure of success: from below the waterline, the resort should be invisible to the ecosystem.

Aerial view of overwater villas on stilts above the mangroves at Nayara Bocas del Toro

Every villa elevated above the water. Every mangrove root system preserved beneath.

Off-Grid Infrastructure

Sun, Rain, and Nothing Else

100% solar energy. The entire resort runs on photovoltaic panels. There is no diesel generator behind the curtain and no cable to a mainland grid. Every watt that powers the guest experience, the kitchens, the spa, and the water treatment systems comes from the Caribbean sun.

Rainwater, UV-purified. All fresh water is collected from rainfall, stored in dedicated cisterns with a total capacity of 100,000 gallons, and purified through a multi-stage UV treatment system built to exceed WHO standards for drinking water. The island's own limited freshwater lens is never drawn on.

Living Systems

The Mangroves Run the Place

Mangroves are the connective tissue of this ecosystem. Their roots filter sediment and runoff before it reaches the reef. They shelter juvenile fish. They hold the shoreline against storm surge. And they sequester carbon at rates up to four times higher than terrestrial forests.

Their protection is embedded in daily operations. Boat routes avoid prop wash in sensitive root zones. Exterior lighting is managed so nocturnal species that depend on the mangrove canopy are not disrupted. Kayak routes follow designated channels, and snorkeling excursions to the mangrove-reef transition zones are led by naturalists who understand how sensitive these areas are.

Guests get closer to the mangroves here than almost anywhere in the archipelago. The routes simply make sure every encounter leaves the system stronger than it was found.

Design Philosophy

IBUKU Treehouses: 50 Feet Above the Forest

The treehouses were designed by IBUKU, the Bali studio led by Elora Hardy, and they follow the same principle as everything else on the island: build up, not out. Touch the ground as lightly as possible.

Built from locally harvested bamboo and hardwood reclaimed from the depths of the Panama Canal, they rise fifty feet above the forest floor, looking out over mangroves and open ocean. Balinese craftsmanship, Panamanian materials, and a result that feels both ancient and entirely new.

The bamboo is not decorative. It is structural. These are load-bearing organic forms with no steel frame and no concrete core. Just engineered bamboo, tropical hardwood, and the Caribbean wind. Read: The Treehouse of Your Dreams ↗

Spa Colibrí 3

The mangroves filter the water. The water feeds the seagrass. The seagrass shelters the fish. The fish populate the reef. The reef protects the shore. You protect all of it, or you protect none of it.

After Construction

Building Was Just the Beginning

Once the resort opened, the work shifted from construction to restoration. In 2022 we partnered with the Caribbean Coral Restoration Center to begin actively rebuilding the marine ecosystem in our bay. Ten artificial reef structures have been installed. Genetically resilient coral fragments are being outplanted. Marine life has already begun returning.

The resort earned Green Globe certification, audited annually against 380 indicators spanning environmental management, social responsibility, cultural heritage, and economic performance. It is not a label. It is an annual exam. Read: Green Globe & Sello S ↗

The long-term goal is larger than one bay: to scale ocean habitat restoration across the Bocas del Toro archipelago, and to leave a model that other hotels, communities, and governments in the region can replicate. What begins at our reef is meant to spread.

The Series

Explore the Full Bocas Series

The private island Condé Nast Traveler readers named #1 in Central America, from the seabed up. Six chapters.

01 How We Built an Off-Grid Resort on a Private Island You're Here
02 Building a City Beneath the Sea: Coral Reef Restoration in Bocas 03 The Treehouse of Your Dreams 04 5 Interesting Facts About Bocas del Toro, Panama 05 The Private Island Paradise of Bocas del Toro 06 Why Condé Nast Traveler Named Nayara Bocas del Toro #1

Frequently Asked Questions

Is Nayara Bocas del Toro really off-grid?+
Yes. The resort has no connection to a mainland power grid and no municipal water supply. All energy comes from photovoltaic solar panels with no diesel backup, and all fresh water is harvested rainfall purified on site by UV treatment.
Was anything dredged or cleared to build the resort?+
No. Every structure stands on stilts placed to avoid mangrove root zones, guided by five independent environmental studies completed before construction. There was no dredging, no land clearing, and no concrete poured into the seabed.
Who designed the treehouses at Nayara Bocas del Toro?+
IBUKU, the Bali-based studio led by Elora Hardy. The treehouses are built from locally harvested structural bamboo and hardwood reclaimed from the Panama Canal, rising fifty feet above the forest floor with no steel frame or concrete core.
What is the resort doing for the coral reef?+
Since 2022, Nayara Bocas del Toro has partnered with the Caribbean Coral Restoration Center to rebuild the marine ecosystem in its bay: ten artificial reef structures installed, genetically resilient coral fragments outplanted, and marine life measurably returning.
Is Nayara Bocas del Toro sustainability certified?+
Yes. The resort holds Green Globe certification, audited every year against 380 indicators covering environmental management, social responsibility, cultural heritage, and economic performance. It also holds two MICHELIN Keys.
Sources and Further Reading
  • Caribbean Coral Restoration Center: the reef-restoration partner in the resort's bay
  • Green Globe: certification standard and annual audit criteria
  • IBUKU: the bamboo architecture studio led by Elora Hardy
  • NOAA: mangrove ecosystems, carbon sequestration, and nursery habitat
  • Nayara Journal: Beyond the Ballot: Green Globe and Chile's S Certification
 
Plan Your Stay

Stay on the island that runs on sun and rain

Overwater villas and bamboo treehouses above a living reef, in Panama's Bocas del Toro archipelago.