sargassum
Coverage of sargassum in the Nexus archive.
- I booked a budget-friendly, all-inclusive resort in Mexico for a family trip. I wouldn't do it again.
The author booked a budget-friendly all-inclusive resort in Mexico for a family trip but faced issues including a strong odor from sargassum, unusable beach, and poor amenities. The family transferred to a sister property after arriving at a resort that did not meet their expectations based on online advertisements.
- Security chief touts 85% drop in Quintana Roo homicides: Friday’s mañanera recapped
Quintana Roo's homicide rate dropped 85% between September 2024 and June 2026, with Tulum reporting no homicides for two months. Tourism initiatives include free entry to Jaguar National Park for Mexicans and sargassum containment efforts. A strong earthquake off Chiapas' coast was noted without damage.
- Mexican beach destinations brace for a loss of nearly 1 million US airline seats
Mexican beach destinations like Cancún, Cozumel, and Tulum face a 21.5% reduction in U.S. airline seats during July and August, totaling 989,000 fewer seats. This decline is attributed to reduced capacity by airlines such as American and United, Spirit Airlines' exit, sargassum infestations, and shifting U.S. traveler preferences toward Europe and Asia.
- That’s not sargassum on a Nayarit beach, but Hypnea, a safer lookalike
A brown algae covering a Nayarit beach was initially mistaken for harmful sargassum but identified as Hypnea, a non-toxic macroalgae. Researchers from the Autonomous University of Nayarit clarified that Hypnea, linked to seasonal ocean changes, poses no health risks unlike sargassum, which has severely impacted Quintana Roo.
- How sargassum is changing the face of paradise in Cozumel
Sargassum seaweed has significantly increased in Cozumel over the past eight years, disrupting daily life, tourism, and local businesses. The thick buildup blocks beaches, forces boats to carve tunnels through it, and deters tourists from water activities like swimming and diving.
- The Riviera Maya’s Record Sargassum Season: Where the Clean Beaches Are
Quintana Roo has recorded its largest sargassum cleanup, removing about 72,700 tonnes statewide by late June, with Playa del Carmen accounting for roughly 26,000 tonnes. Authorities project more sargassum to be cleared in the coming weeks.
- LatAm Expat & Nomad Daily Guide for Thursday, July 2, 2026
The Riviera Maya is addressing a record sargassum season, with nearly 73,000 tonnes removed, including a third at Playa del Carmen. Peru is set to announce its first woman president on Friday, and Mexico faces England at Azteca in a last-16 match.
- Officials search for solutions to ongoing problem of sargassum
Record-breaking amounts of sargassum seaweed are causing environmental and economic crises in South Florida and the Caribbean. Scientists attribute the unprecedented blooms to nutrient runoff from rivers, deforestation, agriculture, and climate change, with impacts including dead zones and fish kills.
- Smelly sargassum inundates Florida beaches. These states could be next
Smelly sargassum seaweed is overwhelming Florida beaches, with other states potentially facing similar issues. The article describes the situation as an 'invasion' of seaweed.
- Smelly sargassum inundates Florida beaches. These states could be next
Smelly sargassum seaweed is inundating Florida beaches, with other states potentially facing similar issues. The seaweed invasion is currently underway.
- Smelly sargassum inundates Florida beaches. These states could be next
Smelly sargassum is overwhelming Florida beaches, with the seaweed invasion currently active. Other states may face similar issues next.
- Seaweed build up across South Florida beaches, keeping people out of water
A massive buildup of sargassum seaweed along South Florida beaches is deterring beachgoers due to unpleasant odors and health risks. The issue, linked to warmer water temperatures and shifting currents, has worsened with the arrival of the FIFA World Cup, as the region prepares to host thousands of tourists.