Session Details

Eric Kamminga
Monday 3 August 2026
GPS
COROS VERTIX 2S
Average speed
27.05 kts (29.49 26.72 26.71 26.2 26.13)
100m
29.77 kts
250m
28.88 kts
500m
26.83 kts
½ hour
13.89 kts
Hour
11.45 kts
Duration
01:58:57
Naut. Mile
22.98 kts
Alpha
12.92 kts
Distance
33.94 km
Wind
11 knots
Gust
11 knots
Direction
E ( 90)
Met peter vanaf de graskant wat baantjes getrokken , beetje aan uit maar wel even lekker
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Eric Kamminga | 27.05 |
|
| 2 | Peter Kuiter | 26.20 |
|
| 3 | Richard Hilgers | 25.69 |
|
| 4 | Martin Koolma | 24.68 |
Day Rank - speed
Avg
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Eric Kamminga | 27.05 |
30.09 | 26.83 | 22.98 | 11.45 | 33.94 | 12.92 | ||
| 2 | Peter Kuiter | 26.20 |
28.22 | 25.95 | 23.85 | 11.66 | 36.00 | 11.84 | ||
| 3 | Richard Hilgers | 25.69 |
28.45 | 25.78 | 22.97 | 11.84 | 23.69 | 16.18 | ||
| 4 | Martin Koolma | 24.68 |
25.88 | 23.39 | 21.12 | 9.53 | 33.24 | 10.79 |
Gear size range
Sail (m²)
8.2
avg 8.4
8.6
Board (W)
124
avg 130
136
Fin (cm)
38
avg 42
45
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 6 | 8 | 8 | 7 | 8 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 9 | 9 | 8 | 6 |
| kts* | 6 | 8 | 8 | 7 | 8 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 9 | 9 | 8 | 6 |
| °C | 14° | 16° | 16° | 18° | 19° | 23° | 25° | 26° | 29° | 30° | 30° | 31° | 31° | 31° | 29° | 28° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 6 | 8 | 8 | 7 | 8 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 9 | 9 | 8 | 6 |
| Gust | 6 | 8 | 8 | 7 | 8 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 9 | 9 | 8 | 6 |
| Degrees | 68° | 68° | 90° | 90° | 90° | 90° | 90° | 90° | 90° | 90° | 90° | 90° | 113° | 113° | 90° | 90° |