Ключевые слова: 2018, algae, beach, beaches, boat, brown, bulks, caribbean, climate, dawn, day, ecology, environment, environmental, floating, invasion, issues, mexico, morning, nature, ocean, palm tree, palm trees, paraiso, patch, patches, plant, playa, pollution, problem, sand, santa fe, sargassum, sea, seaweed, ship, shore, shores, summer, sunny, surface, surrounded, tourism, tropical, tulum, water, waves, yucatan,