Following is a table showing the distribution of medals gained by East Coast/Hawkes Bay member schools at the 2003 NISS Championship regatta.
The same table for other years: 2002 || 2003 || 2004 || 2005 || 2006 || 2007 || 2008 || 2009 || 2010 || 2011 || 2012 || 2013 || 2014 || 2015
| School | Golds | Silvers | Bronzes | Total | |
|---|---|---|---|---|---|
| Gisborne Girls High School | 3 | 2 | 1 | 6 | [medal winning crews] |
| Napier Girls High School | 1 | 1 | 1 | 3 | [medal winning crews] |
| St John's College (Hastings) | 1 | - | - | 1 | [medal winning crews] |
| Woodford House | 1 | - | - | 1 | [medal winning crews] |
| Totals | 6 | 3 | 2 | 11 |