The tiny island of Providenciales in the Turks and Caicos has been voted the top beach destination in the world, according to the travel website TripAdvisor.
It ranked above such renowned beach destinations as Honolulu and Miami Beach in the report based on travellers' reviews and ratings.
Myrtle Beach in South Carolina was the only destination in the United States to make the top five.
"A number of factors make these beach destinations stand out as wonderful choices," said TripAdvisor spokesman Brooke Ferencsik. "In addition to featuring remarkable stretches of sand, these hot spots offer a wide variety of quality hotels, restaurants and activities to accommodate virtually any vacation budget, and appeal to any traveller type."
Providenciales, which has experienced a boom in high-end resorts with total visitors tripling since the mid-1990s, was praised for its pristine white-sand beaches, calm, clear water and a healthy barrier reef appealing to snorkellers and divers.
Many reviewers called its Grace Bay Beach the world's best.
Rounding out the top five were Boracay, in the Philippines, Aruba's Palm/Eagle beach, Negril in Jamaica and Tulum, Mexico.
The quaint, Victorian-tinged Cape May, at the southern tip of New Jersey, was the only other U.S. beach among the top 10.
Grand Cayman's famous Seven Mile Beach and Punta Cana in the Dominican Republic placed seventh and eighth respectively.
Ayia Napra in Cyprus was the top-rated European beach destination, followed by Skiathos, Greece.
Despite its glamorous, starry reputation, the French Riviera didn't even place among Europe's top 25.
In the South Pacific, synonymous with exotic beach travel for many, Bora Bora topped the list.
The top choice in Central and South America was Santa Teresa in Costa Rica, a country that has developed a reputation for eco-travel.
Other highly rated beach destinations included the Maldives, Panama City, Miami Beach, Isla Mujeres, Florida's Sanibel Island and Playa del Carmen on Mexico's Yucatan Peninsula.