- Who
- Lancelin Ocean Classic Windsurfing Marathon
- What
- 25.62 kilometre(s)
- Where
- Australia (Lancelin WA)
- When
The longest windsurf race is the Lancelin Ocean Classic Windsurfing Marathon held annually in Lancelin, Australia. The course measured 25.62 km (15.92 miles) on 12 January 2008.
The race has been running annually since 1986 and has been the same distance each year. In 2008 it attracted 151 competitors.
The measured distance was 13.83 nautical miles made up of eight stages:
Start to Stage 1 = 1.70 (nautical miles)
Stage 1-2 = 1.55
Stage 2-3 = 2.05
Stage 3-4 = 1.10
Stage 4-5 = 2.20
Stage 5-6 = 1.18
Stage 6-7 = 2.50
Stage 7-8 = 1.55
