The same turquoise waters that lure tourists to Caribbean destinations slosh around Belize's island chain.
But tiny Belize has a major advantage - spectacular Mayan ruins tucked away in lush jungle.
The nation is home to more prehistoric buildings than modern-day ones, according to its Institute of Archaeology.
That ancient appeal draws in backpackers eager for adventure as well as divers ready to gawk at its bustling reefs or plunge into its famed Blue Hole.
Belize has all the ingredients for a surf and turf vacation - at least for those who don't mind the odd giant cockroach or neon green frog that may invade their jungle dwellings.
CAVES, SKELETONS AND A SWIM
Evidence of human sacrifice in Maya times litters the floors of the Actun Tunichil Muknal caves, where the skeletons are welded in place by limestone sediment.
Mayan pottery is also frozen in time there, with archeologists opting to leave most artefacts as they were centuries ago. To get to the caves, visitors are led down a gentle jungle trail that includes several river crossings.
Next, comes an invigorating swim across a frigid pool of water at the cave's mouth (which is patrolled by a resident vine snake).
Water winds throughout the cave, and visitors have to squeeze through impossible-looking openings before being rewarded with the archaeological trove.
But don't expect to plaster social media with photos documenting the adventure. Clumsy tourists - including one who left a camera-sized hole in the skull of a sacrificed child - led to a ban on cameras at the site.
PYRAMID IN THE JUNGLE
Just a fraction of Caracol, a once-powerful Maya city state, has been unearthed by archaeologists.
Once home to 150,000 inhabitants (nearly twice the population of Belize's current industrial centre, Belize City), the site was lost until a logger stumbled upon it in the 1930s while in search of mahogany.
Nearly a century later, 90 per cent of it still belongs to the jungle. Shards of ancient pottery are scattered around the complex, which includes astronomical buildings, ball courts, palaces and a 43m-tall pyramid that remains the tallest man-made structure in Belize.
The guttural intonations of howler monkeys and the eerie screech of the yellow-tailed bird provide the soundtrack for those wandering through the massive archaeological site.
STONE WOMAN AND EL CASTILLO
This complex of ruins got its Maya name, Xunantunich - meaning "Stone Woman" - from a sun-soaked apparition said to haunt the site. The city was built up over millennia and its history is sketched out neatly at the newly opened visitor's centre.
At the site itself, the main attraction is the ruin known as El Castillo, which towers above the jungle. Four elaborate stucco friezes depicting Maya gods once hugged each side of the building.
Now just two remain, and they're both covered up by fibreglass copies to preserve the originals. Despite its lofty appearance and elaborate decorations, the Castillo likely served as an administrative hub, not a temple, according to the visitor's centre.
PALACE, BALL COURT AND PLACE OF THE TICKS
Even from its perch high up on a hill, Cahal Pech lives in the shadow of its more impressive neighbours, Caracol, Xunantunich and Tikal.
Cahal Pech - which unflatteringly means "Place of the Ticks" in Yucatec and Mopan Mayan - sits on the outskirts of San Ignacio, a popular base for those exploring Maya ruins. Under the cover of an encroaching jungle, visitors can get a glimpse of how the upper crust lived in Maya times through the site's palace structures.
The site is also home to a nice example of a Maya ball court.
BARRIER REEF AND BLUE HOLE
Caye Caulker is a sandy strip of land surrounded by a bounty of sea life. The more laid-back alternative to San Pedro (immortalised by the 1987 Madonna hit La Isla Bonita), provides a base for the thriftier tourist looking to explore Belize's nearby barrier reef.
The island is crowded with tour companies that ferry visitors to reef hot spots, such as the intimidating Shark Ray Alley. Nurse sharks and stingrays were drawn to the area by fishermen cleaning their catch, but now it's tour boats that chum the waters.
The fish expectantly clamour around any boat that arrives. Other underwater highlights include an enormous logger turtle that is blind in one eye that hovers around a conch fishermen's boat, and a rainbow of tropical fish.
Eerie night snorkelling affords an opportunity to watch the fish scurry to find a home among the reef before darkness falls. When things do turn truly nocturnal, snorkellers armed with underwater LEDs have the opportunity to spot squid, octopus, lobster and crabs.
Scuba divers can also catch a ride to Belize's iconic Blue Hole, an underwater sinkhole that's 300m wide and 125m deep.
Iguanas scurry all over San Ignacio thanks in part to the efforts of the Iguana Project, which hatches and releases the critters whose eggs are regularly gobbled up by predators in the wild.
A guided tour of the facility where they're kept allows tourists to get up close and personal with the scaly beasts. Among the highlights is the iguana nursery, where willing participants can be covered in a brood of four- to six-month-old bright green iguanas.
Belizeans are prohibited from keeping the lizards as pets, but Iguana Project guide Jorge Lopez says locals will eat green iguanas for dinner. And he insists they taste like chicken. The project works to boost the lizard's population by releasing 100 to 150 iguanas a year.
Belize is between Mexico and Guatemala. From Belize City, water taxis serve Caye Caulker and San Pedro. Buses and shuttles take tourists inland to San Ignacio, where a variety of tour companies run day trips to Maya ruins sites.