Session Details

Joost Boom
FlagJoost Boom

Tuesday 20 October 2026

Spot Grevelingenmeer - Herkingen Beach Netherlands
Board JP Slalom 71 Pro Edition, 2018
Sail LoftSails Racingblade 7.7, 2022
Fin Z-fins SLM S- 36
GPS COROS APEX 4 46mm
Max 2 sec
33.03 kts
Rating
Average speed
31.93 kts (32.35 32.21 31.94 31.65 31.52)
100m
32.78 kts
250m
32.03 kts
500m
30.86 kts
½ hour
17.76 kts
Hour
13.74 kts
Duration
01:01:59
Naut. Mile
22.45 kts
Alpha
22.5 kts
Distance
30.67 km
Wind
15 knots
Gust
18 knots
Direction
E ( 270)

Track Image