Session Details

Nico Wierstra
FlagNico Wierstra

Sunday 12 July 2026



Max 2 sec
17.12 kts
Rating
Average speed
16.46 kts (16.96 16.64 16.55 16.11 16.04)
100m
16.96 kts
250m
15.94 kts
500m
15.38 kts
½ hour
9.02 kts
Hour
8.61 kts
Duration
01:08:51
Naut. Mile
11.56 kts
Alpha
12.26 kts
Distance
19.42 km
Wind
9 knots
Gust
18 knots
Direction
NNE ( 23)

Filter Rankings
Day Rank - speed
# Rider Avg
1 Nico Wierstra 16.46
2 Julian Hoekstra 14.97
Day Rank - speed
Avg
    Rider Avg 2 Sec 500m Mile Hour Distance Alpha
1 Nico Wierstra 16.46 17.12 15.38 11.56 8.61 19.42 12.26
2 Julian Hoekstra 14.97 16.23 14.43 12.45 6.37 31.56 10.22

Gear size range

Sail (m²)
5.0 avg 5.5 6.0
Fin (cm)
75 avg 75 75
Wind Observation
🕐6h7h8h9h10h11h12h13h14h15h16h17h18h19h20h21h
kts9101010121313141314151413151315
kts*15161616202121232325252423242324
°C20°18°18°19°19°20°20°21°19°21°19°20°19°19°18°19°
Time6789101112131415161718192021
Direction
Wind9101010121313141314151413151315
Gust15161616202121232325252423242324
Degrees

23°

23°

23°

23°

23°

23°

23°

23°

Session Achievements
Category Speed Type Speed
BestYear
2sec 17.12knots