Following are the medals won by Auckland Grammar School at the 2004 NISS Championship regatta. See the medal table for Auckland Grammar School's final ranking at the regatta.
Auckland Grammar School also attended: mad03 || mad04 || mad05 || mad06 || mad07 || mad08 || mad09 || mad10 || mad11 || mad12 || mad13 || mad14 || mad15 || nis02 || nis03 || nis04 || nis05 || nis06 || nis07 || nis08 || nis09 || nis10 || nis11 || nis12 || nis13 || nis14 || nis15
AGSB 1: Crew - Joseph Pascoe | Richard Bennett | Devon Hyde | James Gill + Tim Giffney (cox)
Coach - David Graham
AGSB 1: Crew - Nicholas Pusinelli | Mark Duffin
Coach - Neil Watson
AGSB 1: Crew - James Pethica | Antony de Pont | Yujin Baskett | Mark Laurence + Fraser Pervan (cox)
Coach - Neil Watson
AGSB 1: Crew - Nicholas Pusinelli | Mark Duffin | Eli Khrapko | Sam Howell + Fraser Pervan (cox)
Coach - Neil Watson
AGSB 1: Crew - Stephen Baker | Nathan Batts | David Allen | Anthony O'Connor + Tim Giffney (cox)
Coach - David Graham
AGSB 1: Crew - Mark Clemo | Michael Arms | Geoffrey Cornell | Michael Vear + Ryan Darby (cox)
Coach - Willie Maling
AGSB 1: Crew - Antony de Pont | Mark Duffin | Nicholas Pusinelli | Sam Howell | Eli Khrapko | James Pethica | Yujin Baskett | Daniel Houghton + Fraser Pervan (cox)
Coach - Neil Watson