Session Details
David Williams
Thursday 21 August 2025
Spot - Humberston United Kingdom
Board -
- Flysurfer radical 134, 2017 
Sail -
Flysurfer sonic 15.0, 2025
Fin -
Custom kite fin 10
GPS -
Garmin fenix 6 Pro
Max 2 sec
31.98 knots
Rating
Average speed
23.6 knots (30.67 27.64 20.32 19.75 19.6)
100m
31.29 knots
250m
28.8 knots
500m
25.49 knots
500m
25.49 knots
1/2 hour
10.36 knots
1/2 hour
10.36 knots
Hour
0 knots
Duration
00:29:20
Hour
0 knots
Duration
00:29:20
Nautical Mile
17.24 knots
Alpha racing
16.25 knots
Distance
11.45 km
11.45 km
Wind Speed
12 knots
Wind direction
NNE ( 23)
Filter Rankings
Day Rank - speed
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
David Williams | 30.17 | 32.81 | 27.43 | 16.01 | 0.00 | 8.10 | 15.25 | |
| 2 | |
David Williams | 23.60 | 31.98 | 25.49 | 17.24 | 0.00 | 11.45 | 16.25 | |