Session Details

Nico Wierstra
Flag Nico Wierstra

Saturday 21 February 2026

Spot Lauwersmeer Netherlands
Board FMX Invictus 118, 2022
Sail Point-7 AC1 7.1, 2021
Fin Sonntag Fins SL-pro 2 36
GPS COROS Wearables Gpx
Max 2 sec
37.02 kts
Rating
Average speed
35.09 kts (36.01 35.35 35.13 34.76 34.19)
100m
36.45 kts
250m
35.38 kts
500m
33.76 kts
½ hour
19.45 kts
Hour
16.7 kts
Duration
01:33:23
Naut. Mile
28.36 kts
Alpha
21.06 kts
Distance
55.04 km
Wind
15 knots
Gust
31 knots
Direction
W ( 270)

Filter Rankings
Day Rank - speed
# Rider Avg
1 Nico Wierstra 35.09
2 Gerlof Hansma 34.11
3 Bram Kloosterman 34.04
4 Johan Bulthuis 33.21
5 Hans Prins 32.68
6 Johan Gelling 31.74
7 Martijn Mobach 31.42
8 Oane Kingma 30.88
9 Tom Venema 30.23
10 Michael Hummel 29.96
Day Rank - speed
Avg
    Rider Avg 2 Sec 500m Mile Hour Distance Alpha
1 Nico Wierstra 35.09 37.02 33.76 28.36 16.70 55.04 21.06
2 Gerlof Hansma 34.11 35.48 32.32 27.07 19.23 63.14 21.80
3 Bram Kloosterman 34.04 36.69 32.19 26.45 16.61 41.55 21.96
4 Johan Bulthuis 33.21 35.86 31.18 26.60 14.59 85.53 21.31
5 Hans Prins 32.68 34.00 31.23 27.00 16.22 78.01 17.08
6 Johan Gelling 31.74 33.30 29.93 26.81 20.74 105.47 20.65
7 Martijn Mobach 31.42 34.09 28.68 25.04 13.71 72.21 20.36
8 Oane Kingma 30.88 32.93 30.23 24.20 14.73 60.04 19.85
9 Tom Venema 30.23 32.89 28.16 25.04 14.50 53.99 16.10
10 Michael Hummel 29.96 31.06 29.11 25.87 17.36 49.97 19.34

Gear size range

Sail (m²)
6.5 avg 7.1 7.8
Board (W)
62 avg 99 118
Fin (cm)
32 avg 36 38
Wind Observation
🕐9h10h11h12h13h14h15h16h17h18h
↗
kts20151716201619171516
kts*26302632293228303025
°C5°6°6°7°8°7°7°7°7°7°
Time9101112131415161718
Direction
Wind20151716201619171516
Gust26302632293228303025
Degrees

248°

270°

248°

248°

248°

270°

270°

248°

248°

248°