Sargassum

Sargassum seaweed piled on a beach in Quintana Roo, Mexico
Tourists on a beach in the Mexican Caribbean with sargassum washed ashore, amid concerns about reduced flights for the summer season.
Anti-sargassum barriers installed along the coast of Playa del Carmen, Quintana Roo.
Brown sargassum accumulating on a beach in Quintana Roo, Mexico, during the 2026 season
Anti-sargassum barrier deployed along Mahahual beach in Quintana Roo
Workers cleaning sargassum from Playa del Carmen beach
Brown sargassum seaweed piled up on a beach in Tulum, Quintana Roo, during the record 2026 season.
A beach in Quintana Roo covered with sargassum seaweed, with tourists in the background
Mexican Navy personnel and volunteers collect sargassum on a beach in Mahahual, Quintana Roo
Members of AMEXME and Grupo Dakatso clean sargassum from Playa Fundadores in Playa del Carmen