Session Details

Harald de Rooij
Sunday 31 May 2026
GPS
Motion
Average speed
32.26 kts (33.87 32.15 31.84 31.74 31.72)
100m
34.24 kts
250m
33.25 kts
500m
30.9 kts
½ hour
16.11 kts
Hour
15.72 kts
Duration
01:25:34
Naut. Mile
23.6 kts
Alpha
0 kts
Distance
54.33 km
Wind
0 knots
Gust
0 knots
Direction
W ( 270)
Zo, dat was lekker! In een uv shirtje gezellig gevaren met Kees en Edwin. Begin steeds meer te wennen aan de Sonntag vinnen, maar helaas kunnen die voor Horst onderhand wel in de tas blijven..
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Kees Heuvelman | 32.94 | |
| 2 | Edwin Huijbers | 32.39 | |
| 3 | Harald de Rooij | 32.26 | |
| 4 | Rob Allersma | 30.80 | |
| 5 | Richard Lutter | 30.46 | |
| 6 | Eric Wind | 30.42 | |
| 7 | Mark Spierings | 29.79 | |
| 8 | Marcel Mulder | 29.43 | |
| 9 | Ton van der Werf | 27.31 | |
| 10 | Peter Vernet | 25.68 |
Day Rank - speed
Avg
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kees Heuvelman | 32.94 | 33.53 | 30.82 | 23.42 | 11.28 | 48.52 | 22.01 | ||
| 2 | Edwin Huijbers | 32.39 | 33.20 | 30.60 | 23.11 | 13.08 | 46.56 | 19.97 | ||
| 3 | Harald de Rooij | 32.26 | 34.49 | 30.90 | 23.60 | 15.72 | 54.33 | 0.00 | ||
| 4 | Rob Allersma | 30.80 | 32.46 | 29.84 | 0.00 | 11.76 | 38.60 | 0.00 | ||
| 5 | Richard Lutter | 30.46 | 32.52 | 30.40 | 0.00 | 11.22 | 32.57 | 0.00 | ||
| 6 | Eric Wind | 30.42 | 31.98 | 29.55 | 24.67 | 11.44 | 28.55 | 0.00 | ||
| 7 | Mark Spierings | 29.79 | 30.82 | 28.96 | 22.53 | 13.69 | 50.55 | 17.32 | ||
| 8 | Marcel Mulder | 29.43 | 30.52 | 29.40 | 22.67 | 6.04 | 25.37 | 0.00 | ||
| 9 | Ton van der Werf | 27.31 | 28.57 | 26.12 | 24.41 | 15.00 | 49.01 | 20.10 | ||
| 10 | Peter Vernet | 25.68 | 27.32 | 23.86 | 22.18 | 11.25 | 28.52 | 15.43 |
Gear size range
Sail (m²)
7.2
avg 8.1
9.2
Board (W)
71
avg 111
143
Fin (cm)
30
avg 37
45
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestYear |
hour | 15.72knots |