Session Details
Sieger Boonstra
Wednesday 10 June 2026
Average speed
26.79 kts (27.91 27.66 26.36 26.1 25.92)
100m
28.19 kts
250m
27.07 kts
500m
26.3 kts
½ hour
13.53 kts
Hour
11.74 kts
Duration
01:35:41
Naut. Mile
22.33 kts
Alpha
10.53 kts
Distance
36.09 km
Wind
13 knots
Gust
23 knots
Direction
WSW ( 248)
Heerlijke cruisesessie met Jan Hendrik de Bruin. Zonnetje er bij en tussendoor koffie op het terras👌🏼
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Sieger Boonstra | 26.79 |  |
| 2 | Jan Hendrik de Bruin | 26.60 | |
Day Rank - speed
Avg
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Sieger Boonstra | 26.79 | 28.30 | 26.30 | 22.33 | 11.74 | 36.09 | 10.53 | |
| 2 | |
Jan Hendrik de Bruin | 26.60 | 27.80 | 25.60 | 22.12 | 11.73 | 34.87 | 14.68 | |
Gear size range
Sail (m²)
6.5
avg 7.0
7.4
Board (W)
125
avg 126
127
Fin (cm)
42
avg 43
44
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 13 | 14 | 12 | 13 | 13 | 12 | 12 | 13 | 14 | 13 | 15 | 13 | 13 | 13 | 10 | 10 |
| kts* | 22 | 24 | 23 | 23 | 24 | 24 | 24 | 23 | 25 | 24 | 22 | 24 | 23 | 21 | 18 | 16 |
| °C | 13° | 13° | 13° | 16° | 16° | 15° | 16° | 17° | 15° | 15° | 14° | 15° | 14° | 14° | 14° | 13° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 13 | 14 | 12 | 13 | 13 | 12 | 12 | 13 | 14 | 13 | 15 | 13 | 13 | 13 | 10 | 10 |
| Gust | 22 | 24 | 23 | 23 | 24 | 24 | 24 | 23 | 25 | 24 | 22 | 24 | 23 | 21 | 18 | 16 |
| Degrees | 248° | 225° | 248° | 248° | 248° | 248° | 248° | 248° | 270° | 270° | 270° | 270° | 270° | 270° | 270° | 293° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestYear |
24hour | 19.49knots |
BestYear |
mile | 22.33knots |