In the middle of what is now officially the worst sargassum season ever recorded, Isla Mujeres is facing an unprecedented environmental challenge. Just this week, over 140 tons of sargassum washed ashore...

Cancun is currently experiencing the most severe sargassum seaweed season ever. Since April 2025, the sargassum seaweed has been invading beaches of the Cancun and Quintana Roo region in unprecedented numbers. Thankfully,...

The city of Cancún is urging travelers to rethink any last-minute travel plans this summer. As one of the world’s hottest tourist hotspots, Cancún is currently seeing sky-high demand despite ongoing sargassum...

Satellite data and the University of South Florida’s (USF) Optical Oceanography Lab confirm that 2025 is shaping up to be the most extreme Sargassum year on record, with an estimated 37–38 million...

Over the past month, Punta Cana has seen an unprecedented surge of sargassum seaweed washing ashore, stirring concern among tourists, locals, and environmental experts alike. Facebook reports from late June and early...

Cuba is facing a serious environmental crisis as massive amounts of sargassum seaweed inundate the eastern coastline of Guantánamo province. In response, the Cuban Ministry of Science, Technology and Environment (CITMA) has...

Tourist hotspots along Mexico’s Caribbean coastline, especially in Quintana Roo and the Riviera Maya, are facing a crisis as an unprecedented sargassum seaweed surge blankets beaches from Cancún to Tulum. Satellite observations...

Sargassum in the Atlantic has reached record levels in 2025, with an estimated volume of 31 million metric tons, according to the Sargassum Watch System (SaWS), an initiative of the College of...