All you need to know about ORC Handicap and Certificates

• About ORC

  
  

• ORC Applications

• ORR to ORC Rating Transfer Form

  
  

• ORC Rating Systems - Rules

• ORC Sportboat Class Rules

  
  

• ORC Measurements Guidelines - FAQs

• ORC IMS Mast Measurements

• ORC Measurement Trim Conditions

  
  

• ORC Presentation - Video (10/Feb/2021)

• ORC Presentation - PDF (10/Feb/2021)