Sailing dinghy
Supernova
Supernova by Hartley Boats: current sailing dinghy with 4.39m length, verified official specifications and manufacturer image.
Last verified 11 September 2026
The Supernova is a current Hartley Boats sailing dinghy with an overall length of 4.39 metres.
The official manufacturer specification lists beam 1.50 metres, weight 50.0 kg.
This model and its image were verified against the manufacturer's official model page on 11 September 2026.