The largest swimming pool in the world is overflowing with sailing

Crystal Lagoon of San Alfonso del Mar Resort (Chile) is the largest swimming pool in the world, the size of 11 football fields.

This huge pool is located on the Pacific coast of Chile, in the city of Algarrobo, containing 250,000 m3 of water.This is a favorite destination for local and international tourists in San Alfonso del Mar resort.9Pictures: Barcroft Media).

Crystal Lagoon's area is 80,000 m2, equivalent to 11 football fields, winning the world's largest outdoor pool record recognized by Guinness.(Photo: Crystal Lagoo).

This swimming pool is 1,013 m long and the deepest is 3.5 m.(Photo: Whenonearth).

Crystal Lagoon opened in December 2006, after 5 years of construction.(Photo: Saexpeditions.)

The impressive designer and manager of this swimming pool is Mr. Fernando Fischmann.Crystal Lagoon's total construction cost is up to £ 2 million.(Photo: Firstchoise).

Fischmann developed a system to extract and purify water from the sea before injecting it into a giant swimming pool, all controlled by computers.(Photo: Mirrormoments / Wordpress).

Solar energy will heat up, reach a temperature of about 26 degrees Celsius, 9 degrees higher than sea water, creating comfort for swimmers.(Photo: Themetapicture).

Tourists relax sunbathing in the middle of the immense pool, not suffering from crowded in the hot sky. (Photo: Barcroft Media).

Indoor pool area and restaurant serving tourists.(Photo: Daily Mai) l.

Huge area allows visitors to paddle, sail or enjoy diving.(Photo: Barcroft Media).

Crystal Lagoon has clear waters and sandy beaches to serve tourists.(Photo: Huffington Post).