Sargassum

Aerial view of Playa Norte in Isla Mujeres with clear turquoise water and Blue Flag flying
Large piles of brown sargasso seaweed on a sandy beach in Quintana Roo, Mexico
A beach covered with sargassum seaweed in Quintana Roo, Mexico
Tourists enjoying a clear beach in Playa del Carmen, Quintana Roo, with no visible sargassum seaweed.
Sargassum seaweed piled on a beach in the Riviera Maya, Quintana Roo
Dead fish scattered on a sandy beach in Puerto Morelos, with sargasso seaweed in the background
terrible road conditions in Tulum
Kenia Os and sargassum spending in Playa del Carmen
Hundreds of dead fish scattered on the sand along the coast of Puerto Morelos
Sargablock building blocks made from sargassum in Puerto Morelos, Quintana Roo