Sargassum

Massive sargasso accumulation turning Playa del Carmen beach into a muddy sludge, with boats idle in the background.
Large piles of sargassum seaweed on a sandy beach in Riviera Maya, with hotels in the background
Brown sargassum covering a Cancun beach in the hotel zone
Large piles of sargasso seaweed accumulating on the shoreline in Mahahual, Quintana Roo
Workers collecting sargassum on a beach in Playa del Carmen, Quintana Roo
Workers collecting sargassum on a beach in Quintana Roo, Mexico
A worker in protective gear removes sargassum from a beach in Quintana Roo, Mexico.
sargassum
A pile of plastic bottles and other debris mixed with sargasso seaweed on a beach in Mahahual, Quintana Roo.
Sargasso seaweed accumulated on a beach in Quintana Roo, Mexico