Session Details
Hans Kreisel
Thursday 4 June 2026
GPS
Motion
Average speed
41.74 kts (42.09 41.96 41.95 41.47 41.21)
100m
43.82 kts
250m
41.63 kts
500m
37.54 kts
½ hour
21.04 kts
Hour
17.2 kts
Duration
01:56:22
Naut. Mile
30.28 kts
Alpha
21.82 kts
Distance
72.36 km
Wind
0 knots
Gust
0 knots
Direction
SW ( 270)
Ouddorp was unsailable due to the low water and weeds so decided to surf to Zonnemaire.
Was a good trip up and down to get the focussed because it was choppy as f@&). Maybe i should have taken a smaller sail but had my fun and all those smiling faces on the water told the same story. Love this sport!
Big thanks to my sponsors,
UNIBOUW, Mark Baakman Interieurbouw NEILPRYDE, JP-AUSTRALIA, Z-FINS, BAR DE STULP , Z8water, Houtlijn, Bouwmaat And all the windsurfers that support me with buying the fastest fins in my webshop @ WWW.WINDSURFCANDY.COM
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Vincent Valkenaers | 42.94 | |
| 2 | Hans Kreisel | 41.74 | |
| 3 | Jeroen Steenaard | 40.09 |  |
| 4 | Raf Alexander | 39.00 | |
| 5 | Joeri de la Ruelle | 38.29 | |
| 6 | Benjamin Verdin | 38.20 | |
| 7 | Gregory Maes | 36.87 | |
| 8 | Melvin Jansen | 35.22 | |
| 9 | Beuselinck Sam | 34.45 | |
| 10 | Aart Van Loocke | 34.33 | |
Day Rank - speed
Avg
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  |
Vincent Valkenaers | 42.94 | 46.51 | 39.88 | 25.00 | 12.62 | 66.53 | 22.13 | |
| 2 | |
Hans Kreisel | 41.74 | 44.59 | 37.54 | 30.28 | 17.20 | 72.36 | 21.82 | |
| 3 | |
Jeroen Steenaard | 40.09 | 42.51 | 36.08 | 26.04 | 15.78 | 81.15 | 23.83 | |
| 4 | |
Raf Alexander | 39.00 | 41.02 | 34.90 | 30.05 | 18.11 | 104.84 | 26.42 | |
| 5 | |
Joeri de la Ruelle | 38.29 | 41.80 | 36.06 | 28.48 | 16.72 | 89.44 | 23.39 | |
| 6 | |
Benjamin Verdin | 38.20 | 40.48 | 35.46 | 26.77 | 12.15 | 74.34 | 15.81 | |
| 7 | |
Gregory Maes | 36.87 | 40.33 | 35.18 | 28.62 | 23.46 | 145.61 | 24.94 | |
| 8 | |
Melvin Jansen | 35.22 | 36.81 | 33.84 | 26.56 | 18.62 | 45.76 | 22.88 | |
| 9 | |
Beuselinck Sam | 34.45 | 37.09 | 31.75 | 28.71 | 15.68 | 51.44 | 24.79 | |
| 10 | |
Aart Van Loocke | 34.33 | 36.53 | 32.06 | 24.98 | 15.48 | 54.07 | 22.52 | |
Gear size range
Sail (m²)
5.6
avg 6.1
6.9
Board (W)
50
avg 85
126
Fin (cm)
21
avg 30
38
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 15 | 15 | 15 | 17 | 17 | 16 | 17 | 18 | 19 | 20 | 20 | 22 | 22 | 22 | 21 | 21 |
| kts* | 28 | 30 | 29 | 30 | 33 | 32 | 28 | 39 | 34 | 38 | 38 | 42 | 40 | 40 | 37 | 36 |
| °C | 15° | 15° | 15° | 15° | 15° | 16° | 16° | 17° | 17° | 17° | 16° | 17° | 18° | 17° | 17° | 16° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 15 | 15 | 15 | 17 | 17 | 16 | 17 | 18 | 19 | 20 | 20 | 22 | 22 | 22 | 21 | 21 |
| Gust | 28 | 30 | 29 | 30 | 33 | 32 | 28 | 39 | 34 | 38 | 38 | 42 | 40 | 40 | 37 | 36 |
| Degrees | 203° | 203° | 203° | 203° | 203° | 203° | 225° | 225° | 225° | 225° | 225° | 248° | 248° | 248° | 248° | 248° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestYear |
100 | 43.82knots |
BestYear |
10sec | 42.09knots |
BestYear |
2sec | 44.59knots |
BestYear |
avg | 41.74knots |