Session Details

Marco Bos
FlagMarco Bos

Wednesday 6 May 2026

Spot IJsselmeer - Kornwerderzand Netherlands
Board FMX Invictus 124, 2024
Sail S2 Maui Venom-XI 8.2, 2026
Fin Finish First V2 40
GPS COROS APEX 2 Pro
Max 2 sec
34.75 kts
Rating
Average speed
33.32 kts (34.34 33.21 33.15 33.06 32.85)
100m
34.57 kts
250m
33.94 kts
500m
31.98 kts
½ hour
17.68 kts
Hour
15.72 kts
Duration
02:04:30
Naut. Mile
25.05 kts
Alpha
20.79 kts
Distance
70.09 km
Wind
12 knots
Gust
21 knots
Direction
NNE ( 23)

Heerlijk!!!

Filter Rankings
Day Rank - speed
# Rider Avg
1 Marco Bos 33.32
2 Tim Schell 32.25
3 Peter Kuiter 30.34
4 Frederik Veenstra 29.75
5 Rob de Jong 29.29
6 Jacob Osinga 29.29
7 Sander van Gelderen 28.62
Day Rank - speed
Avg
    Rider Avg 2 Sec 500m Mile Hour Distance Alpha
1 Marco Bos 33.32 34.75 31.98 25.05 15.72 70.09 20.79
2 Tim Schell 32.25 33.10 31.45 23.62 10.79 47.98 17.92
3 Peter Kuiter 30.34 31.16 29.34 21.84 12.47 51.59 16.83
4 Frederik Veenstra 29.75 31.45 28.95 14.92 15.03 51.20 21.72
5 Rob de Jong 29.29 32.01 28.67 24.01 14.60 44.96 17.05
6 Jacob Osinga 29.29 30.16 28.68 24.65 19.03 102.94 21.01
7 Sander van Gelderen 28.62 29.54 27.83 24.84 18.36 73.61 21.13

Gear size range

Sail (m²)
7.4 avg 8.1 8.6
Board (W)
73 avg 115 130
Fin (cm)
37 avg 39 42
Wind Observation
🕐6h7h8h9h10h11h12h13h14h15h16h17h18h19h20h21h
↗
kts13151313161617171717181818181717
kts*24252424262626262626262929272828
°C9°10°9°11°12°12°13°13°15°14°13°13°12°12°11°8°
Time6789101112131415161718192021
Direction
Wind13151313161617171717181818181717
Gust24252424262626262626262929272828
Degrees

23°

23°

45°

45°

23°

23°

45°

45°

45°

45°

45°

23°

23°

45°

23°

23°