Coach/support boats registration are closed.
Coaches/Support boats registered
| Country | Name | Estimated supported sailors |
|---|---|---|
 Belgium | Yves BRASSEUR | 2 |
 Czech Republic | Jiri SOPOUSEK | 2 |
 Denmark | Sarah Gunni TOFTEDAL | 4 |
 Estonia | Jaak LIND | 1 |
| Estonia | Argo KRUUSMäGI | 2 |
| Estonia | Tarmo ANNUS | 2 |
 Finland | Jan GAHMBERG | 7 |
| Finland | Lars DAHLBERG | 1 |
| Finland | Thomas HACKLIN | 5 |
| Finland | Sam MCKENZIE | 3 |
 France | Pierre GUEGUEN | 1 |
 Germany | Franziska GOLTZ | 3 |
| Germany | Runa KAPPEL | 5 |
| Germany | Runa KAPPEL | 4 |
| Germany | Thomas JUNGBLUT | 1 |
| Germany | Lukas FEUERHERDT | 6 |
| Germany | Paul KEßLER | 9 |
| Germany | Roberto GüLDENPENNING | 5 |
| Germany | Manuel VOIGT | 5 |
 Great Britain | Ross HARVEY | 5 |
 Hungary | Gaszton PáL | 2 |
 Ireland | Debbie HANNA | 7 |
 Israel | Dan MALKA | 208676 |
| Israel | Noam MOR | 7 |
 Italy | Matteo RAVEGLIA | 5 |
| Italy | Michele REGOLO | 1 |
| Italy | Giorgio ELENA | 5 |
| Italy | Francesco CARICATO | 5 |
| Italy | Andrea PATACCA | 6 |
 Latvia | Zaklina LITAUNIECE | 2 |
 Liechtenstein | Wolfgang STRAUSS | 1 |
 Lithuania | Laurynas RIMSAS | 5 |
 Norway | Henrik BEGBY | 8 |
 Poland | Patryk KUCZYS-LUTOMSKI | 6 |
| Poland | Polish Coach BOYS | 6 |
| Poland | Slawomir KACZMAREK | 2 |
| Poland | Jerzy JODLOWSKI | 3 |
 Russia | Aleksandr BORKOV | 1 |
| Russia | Dmitry TERESHKIN | 4 |
| Russia | Diana KRUTSKIKH | 2 |
 Switzerland | Fabio FUMAGALLI | 5 |
| Switzerland | Ezequiel SCHARGORODSKY | 3 |
 Turkey | Burcin YILMAZ | 3 |
 Cyprus | Ioannis PAPAZOGLOU | 5 |