It's especially important to think about in 2023. There's been a record-breaking sargassum seaweed bloom in 2023 in the Caribbean Sea. In order to help you plan your beach vacation, we've created a list of Caribbean beaches not affected by sargassum seaweed historically.
Varadero is actually on the Atlantic Ocean, not the Caribbean. Sargassum has never, to my knowledge, been a problem in Varadero. It is, indeed, a beautiful beach, and I would have no worries at all, on that particular score. The beaches at Varadero get the usual flotsam and jetsam overnight and are raked each morning.
In Guanahacabibes, at the western end of Cuba, the garbage and sargassum carried by the sea's currents have changed the topography of practically virgin beaches. A thick blanket arrives, wave after wave, to the shore. It is a daily process that brings with it the most unexpected objects.
However due to ocean currents, the amount of seaweed landing on beaches in the Caribbean and the Gulf of Mexico in June and July 2023 was lower than expected. There's more good news! The sargassum seaweed forecast for September 2023 is minimal seaweed in the Caribbean Sea.
In the Caribbean, seaweed season is generally May to October. The worst time for seaweed in Cancun, the Dominican Republic and much of the Caribbean is during the summer months.
In Grenada, Grand Anse regularly tops the list of the world's best beaches due to its crystal clear waters and its 2 kilometre long stretch of white sand dotted with palm trees. It's also blessedly free of sargassum seaweed.
7 September 2023 Update: The Turks and Caicos is experiencing medium levels of sargassum at this time. Grace Bay, Leeward Beach, Sapodilla Bay, Taylor Bay, and the Bight Beach remain largely free of sargassum. Sargassum that washed onshore in late August has largely dissipated.
Study: Sargassum on beaches can hide notable amounts of Vibrio bacteria. COCOA BEACH, Fla. — The sight of bountiful seaweed coating parts of the shoreline of Florida's Atlantic coast is nothing new for the late spring and early summertime. What is new to researchers is what may be within the sargassum.
Sargassum is type of brown seaweed that drifts on the ocean surface accumulating along beaches and coastlines throughout the Caribbean, Mexico, Texas and Florida, including Miami-Dade County annually from March to October.
While much depends on wind and ocean currents, the forecast is that Sargassum seaweed will be minimal on Mexico's Caribbean Coast in summer 2023. However it's still wise to keep a watch on seaweed conditions as landings of sargassum can still occur.
Dominican RepublicLike Florida, the Dominican is seeing a strong decline in Sargassum. What was feared to deter travelers from flocking to Punta Cana, the results have actually been the opposite.
USF reports it remains difficult to predict exact timing and location for individual beaching events but substantial amounts of the seaweed are expected in May in both the Caribbean Sea and Gulf of Mexico. June is forecast to be the likely peak of the 2023 season, but impacts are expected to continue into July.
Sargassum is at its worst between April and August, peaking in July and August, although this year saw the seaweed arrive early, with some beaches being hit heavily in March. What is this?
Popular resort hubs, including Playa del Carmen and Tulum, have ramped up efforts to deter sargassum from affecting travelers. What is this? Both destinations have set up temporary barriers and hired more cleaners in an effort to attract more travelers.