Event Page
Erwin Coster
Friday 12 June 2026
Board -
Severne Fox V2 , 2021 
Sail -
Duotone WARP Fin 6.8, 2022
Fin -
Select S-Max 35
GPS -
COROS APEX 2
Max 2 sec
30.32 knots
Rating
Average speed
29.03 knots (29.58 29.34 29.14 28.86 28.24)
100m
29.68 knots
250m
28.96 knots
500m
28.02 knots
500m
28.02 knots
1/2 hour
13.5 knots
1/2 hour
13.5 knots
Hour
12.38 knots
Duration
01:50:29
Hour
12.38 knots
Duration
01:50:29
Nautical Mile
23.71 knots
Alpha racing
19.42 knots
Distance
42.58 km
42.58 km
Wind Speed
23 knots
Wind direction
W ( 270)
Goede sessie met carbon vin.
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Erwin Coster | 29.03 |
|
| 2 | Ronald Beekman | 26.18 |
|
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Erwin Coster | 29.03 |
30.32 |
28.02 |
23.71 |
12.38 |
42.58 | 19.42 |
|
| 2 | |
Ronald Beekman | 26.18 |
27.44 |
25.08 |
19.86 |
8.47 |
33.94 | 15.59 |
|
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 13 | 14 | 14 | 15 | 17 | 16 | 18 | 18 | 17 | 22 | 23 | 21 | 17 | 16 | 18 | 17 |
| kts* | 13 | 14 | 14 | 15 | 17 | 16 | 18 | 18 | 17 | 22 | 23 | 22 | 17 | 16 | 18 | 17 |
| °C | 16° | 16° | 16° | 17° | 17° | 18° | 18° | 18° | 20° | 19° | 19° | 19° | 19° | 19° | 20° | 18° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 13 | 14 | 14 | 15 | 17 | 16 | 18 | 18 | 17 | 22 | 23 | 21 | 17 | 16 | 18 | 17 |
| Gust | 13 | 14 | 14 | 15 | 17 | 16 | 18 | 18 | 17 | 22 | 23 | 22 | 17 | 16 | 18 | 17 |
| Degrees | 270° | 270° | 270° | 270° | 270° | 270° | 270° | 270° | 270° | 270° | 270° | 248° | 248° | 248° | 248° | 248° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestYear |
100 | 29.68knots |
BestYear |
10sec | 29.58knots |
BestYear |
24hour | 22.99knots |
BestYear |
250 | 28.96knots |
BestYear |
2sec | 30.32knots |