Session Details
Sybe-Jan Booy
Monday 11 May 2026
GPS
Locosys GT-31
Average speed
30.63 kts (33.22 31.95 29.68 29.6 28.7)
100m
33.33 kts
250m
32.85 kts
500m
31.85 kts
½ hour
12.93 kts
Hour
11.06 kts
Duration
00:40:28
Naut. Mile
26.79 kts
Alpha
20.18 kts
Distance
20.62 km
Wind
0 knots
Gust
0 knots
Direction
W ( 270)
Avondsessie. Een enorme klotsbak was het. Ook was de wind ook totaal niet stabiel. Later begon het enorm hard te waaien, dus dat maar niet meer geprobeerd en snel gestopt.
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Wilko Kronemeijer | 31.31 | |
| 2 | Sybe-Jan Booy | 30.63 | |
Day Rank - speed
Avg
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Wilko Kronemeijer | 31.31 | 33.18 | 30.62 | 26.89 | 6.29 | 19.86 | 0.00 | |
| 2 | |
Sybe-Jan Booy | 30.63 | 33.83 | 31.85 | 26.79 | 11.06 | 20.62 | 20.18 | |
Gear size range
Sail (m²)
5.6
avg 6.3
7.0
Board (W)
87
avg 101
115
Fin (cm)
28
avg 32
35
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 8 | 8 | 8 | 10 | 10 | 13 | 16 | 18 | 22 | 23 | 26 | 25 | 27 | 28 | 28 | 29 |
| kts* | 15 | 15 | 16 | 18 | 18 | 26 | 28 | 29 | 36 | 38 | 38 | 40 | 42 | 42 | 44 | 44 |
| °C | 7° | 8° | 8° | 10° | 10° | 9° | 10° | 10° | 10° | 11° | 11° | 10° | 9° | 10° | 8° | 8° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 8 | 8 | 8 | 10 | 10 | 13 | 16 | 18 | 22 | 23 | 26 | 25 | 27 | 28 | 28 | 29 |
| Gust | 15 | 15 | 16 | 18 | 18 | 26 | 28 | 29 | 36 | 38 | 38 | 40 | 42 | 42 | 44 | 44 |
| Degrees | 0° | 0° | 338° | 315° | 315° | 293° | 293° | 293° | 315° | 315° | 315° | 315° | 315° | 315° | 315° | 315° |