Liz Clark , meanwhile , was working as a bartender in her hometown of sunny Diego , California . But a professor suggested she use his boat to live out her dreams and sail around the world . ten years later , Liz is determined to continue her adventure , although she admits it can be lonely . She sails alone in a Cal 40 sailboat , and has sailed about 25,000 nautical miles to date .
Liz Clark , 34 , was working as a bartender in her hometown of San Diego , California . But a professor suggested she use his boat to live out her dream and sail around the world . Ten years later , Liz is determined to continue her adventure , although she admits it can be lonely . She sails alone in a Cal 40 sailboat , and has travelled about 25,000 nautical miles to date .