Mermaid Open Water Swim - OLETA Sunday, June 1, 2025 8:00am – 10:00am 08:00 – 10:00 Oleta River State Park (map) Are you a Mermaid or Merman or just want to enjoy an organized and safe open water swim? This 1st annual ocean swim will be offering four great distances! The swim will be held at Oleta River State Park in North Miami Beach, Florida.
