The competition will be governed by:
- Racing Rules of the ISAF, suitable for ice and snow sailing.
- WISSA Rules
- WWR4 (Winter Windsurfing Rules 4th Edition).
- Notice of Race (except for alterations stated in the sailing instructions).
- Sailing Instructions.
WISSA Rules and Sailing Instructions will be available at the time of the final registration and check-in. The sailing instructions may be modified at Skipper meetings.