From 1991 to 2011 , it was a second - tier event on the World Qualifying Series , Bud Pro Surfing Tour and other pro surfing circuits .
From 1988 - 90 , the Coldwater was a top - tier event of the Association of Surfing Professionals World Tour .
From 1991 to 2011 , Coldwater was a second - tier event on the World Qualifying Series , Bud Pro Surfing Tour and other pro surfing circuits .
From 1988 - 90 , the Coldwater was a top - tier event of the Association of Surfing Professionals World Tour .