gps-speedsurfing
Marc de Graaf

  • Saturday, October 4, 2025
  • Netherlands


  • Max. 2 sec.
  • 30.48knots
Average speed
26.73  ( 29.41 26.75 26.17 25.84 25.46 )
  • 100 m run
  • 29.83knots
  • 250 m run
  • 28.09knots
  • 500 m run
  • 23.24knots
  • Nautical mile
  • 14.83knots
  • 1/2 hour speed
  • 9.17knots
  • 1 hour avg speed
  • 8.59knots
  • Alpha racing
  • 16.97knots
  • Distance
  • 19km
  • Duration
  • 00:47:25
  • Windspeed
  • 16 - 22knots
  • Wind direction
  • SW ( 225)
ITALIANSURFSHOP