Event Page
Bob Cartridge
Thursday 21 December 2023
Spot - West Kirby United Kingdom
Board -
JP Speed 54 Pro Edition , 2014 
Sail -
Duotone Warp Fin 5.0, 2023 
Fin -
F-Hot Speed 28
GPS -
COROS APEX PRO
Max 2 sec
41.7 knots
Rating
Average speed
39.66 knots (40.67 40.14 39.66 39.16 38.69)
100m
41.4 knots
250m
39.58 knots
500m
33.13 knots
500m
33.13 knots
1/2 hour
5.62 knots
1/2 hour
5.62 knots
Hour
4.96 knots
Duration
01:23:23
Hour
4.96 knots
Duration
01:23:23
Nautical Mile
0 knots
Alpha racing
0 knots
Distance
21.56 km
21.56 km
Wind Speed
30 knots
Wind direction
W ( 270)
Best days windsurfing I've ever had.......... fantastic
🏆 Today's Story
Get the full race story — see who won, by how much, who had the fastest peak and who showed the biggest improvement.
🌟 Personal Bests
Track personal bests across all speed categories. See who broke their all-time or year records and by how much.
🗺️ Run Map
See every run on an interactive map. Compare rider lines, analyse routes and discover what makes the fastest runs stand out.
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Jim Crossley | 46.47 |
|
| 2 | Simon Pettifer | 45.73 |
|
| 3 | Matthew York | 44.20 |
|
| 4 | Michael George | 43.17 |
|
| 5 | David Willows | 43.07 |
|
| 6 | Simon Littler | 41.50 |
|
| 7 | Nigel Spriggs | 41.41 |
|
| 8 | Stuey Gwynn | 41.07 |
|
| 9 | Tim Humphreys | 40.37 |
 |
| 10 | Bob Cartridge | 39.66 |
|
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Jim Crossley | 46.47 |
48.90 |
45.91 |
0.00 |
3.22 |
18.00 | 0.00 |
|
| 2 | |
Simon Pettifer | 45.73 |
47.31 |
43.49 |
0.00 |
4.82 |
29.62 | 0.00 |
|
| 3 | |
Matthew York | 44.20 |
46.30 |
39.97 |
0.00 |
3.36 |
13.66 | 0.00 |
|
| 4 | |
Michael George | 43.17 |
44.59 |
40.39 |
0.00 |
3.79 |
17.66 | 0.00 |
|
| 5 | |
David Willows | 43.07 |
45.89 |
39.32 |
0.00 |
3.32 |
10.97 | 0.00 |
|
| 6 | |
Simon Littler | 41.50 |
43.62 |
39.56 |
0.00 |
3.42 |
6.50 | 0.00 |
|
| 7 | |
Nigel Spriggs | 41.41 |
43.54 |
36.37 |
0.00 |
3.97 |
18.08 | 0.00 |
|
| 8 | |
Stuey Gwynn | 41.07 |
44.52 |
34.87 |
0.00 |
3.55 |
12.75 | 0.00 |
|
| 9 | |
Tim Humphreys | 40.37 |
41.95 |
37.73 |
0.00 |
5.38 |
13.05 | 0.00 |
|
| 10 | |
Bob Cartridge | 39.66 |
41.70 |
33.13 |
0.00 |
4.96 |
21.56 | 0.00 |
|
Wind Observation
| 🕐 | 9h | 10h | 11h | 12h | 13h | 14h | 15h |
| ↗ | |||||||
| kts | 35 | 33 | 31 | 29 | 31 | 30 | 30 |
| kts* | 48 | 52 | 59 | 51 | 52 | 48 | 48 |
| °C | 12° | 11° | 11° | 11° | 11° | 10° | 10° |
| Time | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|
| Direction | |||||||
| Wind | 35 | 33 | 31 | 29 | 31 | 30 | 30 |
| Gust | 48 | 52 | 59 | 51 | 52 | 48 | 48 |
| Degrees | 270° | 270° | 293° | 270° | 270° | 293° | 270° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestAllTime |
100 | 41.40knots |
BestspotAllTime |
100 | 41.40knots |
BestAllTime |
10sec | 40.67knots |
BestspotAllTime |
10sec | 40.67knots |
BestAllTime |
250 | 39.58knots |