championship
championship
2025 Viper 640 North American Championships
Oct 1 – 6, 2025
Hampton, VA
Registration closed Sep 17, 2025
Viper 640
Event at a glance
- Host club
- Hampton Yacht Club
- Location
- Hampton, VA
Registration and official resources
- Registration window
- Closes Sep 17, 2025
- Registration
- Registration closed Sep 17, 2025
- Fees
- Base entry fee 550 USD
- Fleet
- 28 boats registered