Belize Barrier Reef

Belize Barrier Reef, Belize

A low-angle view from the bow of a boat looking over turquoise shallows and coral reefs of the Belize Barrier Reef at sunrise.

The Belize Barrier Reef gives you some of the Caribbean's richest snorkelling and diving, with ocean walls, shallow flats and a famous sinkhole to explore.

The place

The Belize Barrier Reef is a chain of coral reefs running along much of the country's coastline, sitting close to shore in the north and farther out in the south. It forms part of the Mesoamerican Barrier Reef System, a long reef that begins at Cancún on the north-eastern tip of the Yucatán Peninsula and continues south past the Riviera Maya towards Honduras. The Belize section covers about 300 kilometres of that 900-kilometre network, and the whole system ranks as the planet's second-biggest coral reef network, behind Australia's Great Barrier Reef.

Beyond the barrier itself, the reef system includes three separate atolls: Turneffe, Glover's Reef and Lighthouse Reef. Of all the dive sites in Belize, the one farthest east is Lighthouse Reef, which contains the Great Blue Hole, a sinkhole that Jacques Cousteau brought to worldwide attention in 1970. Turneffe lies nearest to Belize City. Between them these reefs offer walls, pinnacles and reef flats across a wide stretch of open sea, so divers can choose calm shallows or deeper drop-offs depending on the day.

Tourism leans heavily on the water. Almost half of the country's 260,000 visitors come for diving and snorkelling, which makes the reef the main draw for the country. Fishing matters just as much to local households, and boats from the coastal towns serve both trades. Many dive shops in those towns can arrange trips out to the sites, so you rarely need to organise a boat yourself.

The reef is not a single wall you can see from the shore. Much of it lies out of view, and water clarity changes with the weather, rain runoff and the season. Expect the best visibility on settled mornings, when the wind has dropped.

Its story

The Belize Barrier Reef has drawn outsiders' attention for a long time, and each visitor seems to bring a different reason for looking closely. In 1842 the naturalist Charles Darwin singled it out as a remarkable reef in the West Indies, at a time when the science of coral was still being worked out. His interest put the reef on the map for scientists far from the Caribbean, and it has stayed there ever since.

The reef's wider name, the Mayan Reef, reflects its reach. The same chain of coral continues north towards the tip of the Yucatán Peninsula in Mexico and south along the coasts of Guatemala and Honduras, so the reef belongs to several countries rather than one. For people in Belize the water is closer and more practical. Fishing boats have worked these grounds for generations, and the reef shelters the coast from the open sea, which makes the shallow lagoon inside it easier to navigate.

The late twentieth century brought the reef to a wider audience. In 1970 Jacques Cousteau's attention made the Great Blue Hole, a deep marine sinkhole on Lighthouse Reef, famous far beyond diving circles. Divers still come for the same reason: a vertical drop into dark blue water, with reef sharks and corals along the walls.

Tourism has since grown into one of the country's main industries. Diving and snorkelling now draw almost half of the country's visitors, and dive shops in the coastal towns handle most trips out to the reef. The balance between that trade and the fishing that feeds local families is one of the reef's quieter, ongoing stories.

What to see

Culture

Belizeans are famously easygoing, and daily life moves at a slower pace than many visitors expect. In towns and villages away from the cayes, a conversation is part of the day rather than an interruption to it. Greet people properly before asking anything, even a quick question about a bus, because eye contact and a friendly good morning open the door to a chat that can run for an hour. Most rural people enjoy talking, so leave some time in your day to spare.

Maya communities can be more reserved, particularly with strangers who arrive with cameras or clipboards. Their villages, ceremonies and family life matter deeply to them, and a quiet, polite manner goes a long way. Ask before photographing anyone, and accept a polite no without pressing.

Life on the coast is shaped by fishing and by the boats coming and going from the docks. Respect the working day of local fishermen and guides, and treat the reef as their workplace and livelihood too. Dress modestly when visiting a village or church, and keep your voice down in residential streets after dark. Ask before photographing anyone in a village, and never take a picture of a home without permission.

What to wear

Traditional dress in Belize reflects its mix of Maya, Garifuna and Creole communities. Maya women in the south have long worn embroidered blouses and skirts, often made from cotton and decorated with hand-stitched designs that vary by village. Garifuna women are known for white blouses and colourful headwraps, worn for ceremonies, music and festivals, especially in the coastal communities. These clothes are most visible on special occasions rather than in daily life.

What people wear now is much more relaxed. In Belize City and the cayes you will see jeans, shorts, cotton T-shirts and flip-flops, and many workers in the fishing and tourism trades dress for practicality. Church dress is smarter, and people often change into neater clothes for Sunday services.

For a visitor the main concerns are heat, sun and the sea. Pack light cotton or linen, plus a long-sleeved sun shirt for boat trips, since the sun reflects strongly off the water. Carry a light layer for the breeze on the boat. Wear modest clothes when visiting villages and churches, and bring water shoes for entering and leaving the water over coral rubble. A hat, sunglasses and a towel will serve you well on every trip.

What to eat

Plan it

Best time. Plan for the drier months from about February to April, when rainfall is lightest and April is the driest month. June to November is the wetter season, with a higher risk of storms and rough water, so check forecasts closely if you are going then.

How long. 3–4

Getting there. Fly into Belize City's international airport, then take a short domestic flight or a boat to the cayes. For Ambergris Caye and the northern reef, the last leg is usually a boat from the mainland or a short flight.

Budget. mid

Tips

Etiquette

Nearby

Sources