The Oaxacan coast is famous not only for its paradisiacal beaches, but also for a natural phenomenon that turns dark nights into a magical spectacle: bioluminescence.
This phenomenon, where the water lights up with blue flashes, is made possible by marine microorganisms, such as plankton, which generate a bright light in response to disturbances in their environment.
What is bioluminescence?
Bioluminescence is the result of chemical reactions in certain marine organisms, such as fungi, bacteria, jellyfish or fish, which produce light thanks to an enzyme called luciferase. This light fulfills various functions in nature, such as attracting prey, communicating with other individuals or even camouflaging.
In the case of the beaches of Oaxaca, it is possible to witness this phenomenon thanks to the presence of plankton in the local lagoons, an organism that lights up when agitated by water.
When is it possible to see bioluminescence in Oaxaca?
The best time to enjoy this phenomenon is during the rainy season, which runs from May to November, when conditions are more favorable.
In addition, it is also more noticeable depending on the phases of the new moon that allow the sky to be darker, making the flashes of bioluminescence even brighter.
Ideal places to see bioluminescence in Oaxaca
Although they are not exactly beaches, the lagoons of Manialtepec and Chacahua are the perfect destinations to live this unique experience.
These lagoons come alive at night thanks to the bioluminescent plankton that illuminates the water, creating a dreamlike setting.
Manialtepec Lagoon
Just 20 minutes from Puerto Escondido, Manialtepec Lagoon is one of the best-known places to observe bioluminescence. Night boat tours are offered here and some tours offer the experience of swimming in its waters to experience this phenomenon up close.
The lagoon, surrounded by mangroves, is also an excellent place for bird watching and enjoying nature.
Chacahua Lagoons
Located an hour and a half from Puerto Escondido, Chacahua is a national park with a lagoon system full of biodiversity. In this park you can take night tours to witness bioluminescence, a spectacle that can be seen throughout the year.
Being a protected area, it is essential to respect the natural environment and contribute to responsible tourism.
Recommendations for tourists
To enjoy bioluminescence in all its splendor, it is preferable to take the tours on nights without a full moon, when darkness favors the visibility of the phenomenon.
In addition, it is important to practice responsible tourism, using ecological products and avoiding the use of plastics and other waste in these sensitive areas.
Oaxaca offers a unique experience for those looking to connect with nature and live unforgettable moments under the stars. Bioluminescence is one of those gifts of nature that, like the beauty of its beaches, makes Oaxaca a tourist destination full of magic and wonder.
Source: oaxaca.eluniversal
