Session Details

Gerard De Groot
FlagGerard De Groot

Tuesday 27 October 2026

Spot Zuidlaardermeer Netherlands
Board Starboard iSonic 72 Carbon, 2019
Sail Severne Mach 5 7.8, 2022
Fin Zulu Umbani Evo 2 38
GPS Locosys GT-31
Max 2 sec
26.9 kts
Rating
Average speed
24.9 kts (26.08 25.15 24.56 24.56 24.14)
100m
26.27 kts
250m
25.1 kts
500m
22.74 kts
½ hour
12.39 kts
Hour
10.5 kts
Duration
01:30:14
Naut. Mile
14.94 kts
Alpha
15.15 kts
Distance
24.78 km
Wind
14 knots
Gust
20 knots
Direction
S ( 270)

Track Image