Record amounts of sargassum are floating in the Caribbean Sea and ending up on beaches from Puerto Rico to Guyana — but ...

It's forecast to be near or over western Cuba Wednesday, and move into the Gulf of Mexico later in the day. Forecasters at the National Hurricane Center say a “steady to rapid intensification ...

A brown algae known for its sulfur smell and ability to smother coral reefs is headed toward Puerto Rico and Florida.

SAN JUAN, Puerto Rico (AP) — A record amount of sargassum piled up across the Caribbean and nearby areas in May, and more is ...

The Atlantic Ocean has a toxic seaweed problem. Floating in brown islands of algae, this year’s sargassum bloom has already ...

The National Hurricane Center is monitoring a large area of low pressure over the northwestern Caribbean Sea and southeastern Gulf of Mexico, which could develop into a tropical depression by next ...

Our next named storm is likely to form this week as Invest 97-L moves across the Caribbean Sea and the Gulf of Mexico, according to the National Hurricane Center. In addition, the NHC is also ...

Hurricane models are showing increasingly high chances that a tropical cyclone could form somewhere in the western Caribbean Sea or southern Gulf of Mexico as early as next week, and forecasters ...

One has expanded to cover a large portion of the Gulf of Mexico and has a higher chance of developing into a storm. According to the NHC, the tropical wave in the northwestern Caribbean Sea and ...

National Hurricane Center forecasters are tracking a tropical wave in the western Caribbean Sea and the southwestern Gulf of Mexico that does not currently pose a threat to Louisiana.

Rafael has strengthened into a hurricane as it moves through the southern Caribbean Sea ... and move into the Gulf of Mexico later in the day. Forecasters at the National Hurricane Center say ...