Tourists flock to Colombia to see the seven-color sea
With seawater in 7 different shades of blue, San Andres Island in the Caribbean Sea (Colombia) attracts many tourists, especially couples.

San Andres Island is considered a pearl in the Caribbean Sea (Colombia). On the east side of the island, around noon, the sea water changes color into 7 different shades such as sky blue, azure blue, emerald green...
This special natural phenomenon attracts many tourists to come and rent boats to go out to sea to admire it, according toNew York Times.
Cleotilde Henry, 75, is one of the islanders who rents rooms to visitors. Many people who visit the island rent her homestay through "Posadas Nativas" - the island's special indigenous homestay program.
Introducing the small house, Ms. Henry shared: "This is where I was born. So when I mentioned how to make money from tourism, I immediately thought of this house."
Currently, Ms. Henry is also the president of the Posadas Nativas Association of the islands and has 12 rooms for rent. On booking platforms such asBooking.com, she was known as "Cli's Place".

Across the island, there are about 200 houses similar to Mrs. Henry's, where visitors can stay with local families and enjoy local food.
San Andres' beaches are not among the most beautiful in the world, but the clear blue water and coral reefs here are highly appreciated by tourists.
Each of the smaller islands on San Andres has its own beauty. Johnny Cay, located opposite the populated north side of San Andres, is deserted except for a cluster of palm trees amid the white sand.
Rocky Cay, as the name suggests, is just a small rock with a beach bar and a floating shipwreck next to it. Haynes Cay has a small restaurant built into the sand.

Visitors to San Andres will be able to move between small islands, rest or swim around. You can rent a mule (small boat) to move around the island. Along the way, you will enjoy the beauty of 7 shades of blue sea.
For snorkelers, the island is a paradise. You can see turtles swimming around seahorses, stingrays and barracudas as clearly as you would on land. Many have likened it to a “natural aquarium”.


In 2000, the United Nations Educational, Scientific and Cultural Organization established the Seaflower Biosphere Reserve, a large protected marine area surrounding the islands of San Andres.
On the islands, visitors can catch taxis on the streets. Most hotels here also offer bicycle and motorbike rental services.
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