Let the racing begin Class 0: Sigma 38 Class 1: Racing TCF >1 (approx.) Class 2: Racing TCF <1 (approx.) Class 3: Sunfast 36 Class 4: Cruising (No Spinnaker or Genaker) TCF >1 (approx.) Class 5: Cruising (No Spinnaker or Genaker) TCF <1 (approx.) Class 6: Sports Boats