Session Details

Johan Bulthuis
Flag Johan Bulthuis

Saturday 28 March 2026

Spot Lauwersmeer Netherlands
Board Future Fly Dark Horse 107, 2024
Sail Severne Mach 7 7.5, 2024
Fin Finish First v2 37
GPS Locosys GT-31
Max 2 sec
33.64 kts
Rating
Average speed
31.53 kts (32.78 31.7 31.07 31.05 31.03)
100m
33.2 kts
250m
32.15 kts
500m
30.55 kts
½ hour
21.04 kts
Hour
19.66 kts
Duration
02:15:28
Naut. Mile
25.57 kts
Alpha
20.42 kts
Distance
80.5 km
Wind
16 knots
Gust
28 knots
Direction
WNW ( 293)

Lekker dagje

Filter Rankings
Day Rank - speed
# Rider Avg
1 Bram Kloosterman 33.08
2 Ivo Fellinger 32.32
3 Anne Evert van der Veen 31.89
4 Gerlof Hansma 31.66
5 Johan Bulthuis 31.53
6 Anne Fahner 31.53
7 Johan Gelling 30.90
8 Tom Venema 29.73
9 Benjamin de Bie 29.19
Day Rank - speed
Avg
    Rider Avg 2 Sec 500m Mile Hour Distance Alpha
1 Bram Kloosterman 33.08 34.14 31.68 27.44 15.14 50.85 14.62
2 Ivo Fellinger 32.32 33.38 31.74 27.08 18.34 81.18 17.66
3 Anne Evert van der Veen 31.89 33.13 30.66 27.79 17.25 62.51 21.47
4 Gerlof Hansma 31.66 33.08 30.21 25.49 19.53 70.96 14.38
5 Johan Bulthuis 31.53 33.64 30.55 25.57 19.66 80.50 20.42
6 Anne Fahner 31.53 33.47 30.08 27.17 15.38 53.22 20.86
7 Johan Gelling 30.90 32.30 29.85 26.42 20.99 108.37 18.92
8 Tom Venema 29.73 30.85 29.48 23.62 17.53 112.90 15.73
9 Benjamin de Bie 29.19 30.66 27.41 22.86 19.04 87.55 19.08
Wind Observation
🕐8h9h10h11h12h13h14h15h16h17h18h19h
↗
kts121314121617161718171717
kts*232325252729282829282825
°C7°7°7°7°7°8°8°8°8°8°8°8°
Time8910111213141516171819
Direction
Wind121314121617161718171717
Gust232325252729282829282825
Degrees

293°

293°

315°

293°

293°

293°

293°

270°

293°

270°

293°

293°

Session Achievements
Category Speed Type Speed
BestYear
 hour 19.66knots