Session Details
Joost Boom
Thursday 2 July 2026
GPS
COROS APEX 4 46mm
Average speed
35.42 kts (36.09 35.7 35.34 35.01 34.98)
100m
36.93 kts
250m
35.67 kts
500m
32.95 kts
½ hour
19 kts
Hour
17.15 kts
Duration
01:59:24
Naut. Mile
25.65 kts
Alpha
23.6 kts
Distance
75.62 km
Wind
16 knots
Gust
22 knots
Direction
W ( 270)
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Edgar Hoendervangers | 36.80 |  |
| 2 | Joost Boom | 35.42 | |
| 3 | Patrick de Jongh | 32.97 | |
| 4 | Patrick Driesen | 31.48 | |
Day Rank - speed
Avg
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Edgar Hoendervangers | 36.80 | 39.30 | 34.02 | 31.32 | 18.36 | 72.06 | 25.30 | |
| 2 | |
Joost Boom | 35.42 | 37.30 | 32.95 | 25.65 | 17.15 | 75.62 | 23.60 | |
| 3 | |
Patrick de Jongh | 32.97 | 34.63 | 27.82 | 0.00 | 9.22 | 45.31 | 22.50 | |
| 4 |  |
Patrick Driesen | 31.48 | 33.32 | 27.32 | 22.24 | 9.88 | 60.21 | 21.10 | |
Gear size range
Sail (m²)
6.9
avg 7.3
7.7
Board (W)
62
avg 93
115
Fin (cm)
29
avg 33
38
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 10 | 12 | 13 | 15 | 17 | 17 | 18 | 18 | 18 | 16 | 16 | 16 | 13 | 11 | 10 | 10 |
| kts* | 19 | 22 | 24 | 25 | 29 | 29 | 32 | 32 | 33 | 30 | 31 | 31 | 26 | 23 | 19 | 19 |
| °C | 17° | 17° | 18° | 20° | 19° | 19° | 20° | 19° | 20° | 21° | 22° | 21° | 22° | 21° | 19° | 20° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 10 | 12 | 13 | 15 | 17 | 17 | 18 | 18 | 18 | 16 | 16 | 16 | 13 | 11 | 10 | 10 |
| Gust | 19 | 22 | 24 | 25 | 29 | 29 | 32 | 32 | 33 | 30 | 31 | 31 | 26 | 23 | 19 | 19 |
| Degrees | 225° | 225° | 225° | 225° | 225° | 248° | 248° | 248° | 248° | 248° | 270° | 270° | 315° | 315° | 338° | 338° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestspotAllTime |
24hour | 40.83knots |
BestYear |
halfhour | 19.00knots |
BestYear |
hour | 17.15knots |
BestYear |
mile | 25.65knots |