Event Page
Piotrek Osa
Friday 3 July 2026
Spot - Chalupy Poland
Board -
Starboard Slalom, 2009 
Sail -
Point-7 AC-1 Speed 5.6, 2022 
Fin -
Select Blade 30
GPS -
COROS APEX 2
Max 2 sec
32.91 knots
Rating
Average speed
30.71 knots (31.5 31.08 30.55 30.24 30.16)
100m
32.06 knots
250m
30.72 knots
500m
30.1 knots
500m
30.1 knots
1/2 hour
10.4 knots
1/2 hour
10.4 knots
Hour
9.3 knots
Duration
01:00:42
Hour
9.3 knots
Duration
01:00:42
Nautical Mile
0 knots
Alpha racing
18.69 knots
Distance
25.11 km
25.11 km
Wind Speed
18 knots
Wind direction
WSW ( 248)
🏆 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 | Piotrek Osa | 30.71 |
|
| 2 | Anonymous Sailor | 28.85 |
 |
| 3 | Anonymous Sailor | 27.36 |
|
| 4 | Piotrek Osa | 21.05 |
|
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Piotrek Osa | 30.71 |
32.91 |
30.10 |
0.00 |
9.30 |
25.11 | 18.69 |
|
| 2 | Anonymous Sailor | 28.85 |
30.89 |
28.35 |
24.63 |
0.00 |
9.52 | 22.63 |
| |
| 3 | Anonymous Sailor | 27.36 |
30.07 |
26.28 |
25.01 |
11.60 |
25.84 | 21.10 |
| |
| 4 | |
Piotrek Osa | 21.05 |
29.96 |
21.75 |
0.00 |
0.00 |
2.38 | 0.00 |
|
Wind Observation
| 🕐 | 5h | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | |||||||||||||||||
| kts | 11 | 13 | 15 | 15 | 15 | 17 | 19 | 20 | 12 | 17 | 17 | 19 | 15 | 19 | 18 | 19 | 21 |
| kts* | 11 | 13 | 15 | 25 | 15 | 17 | 34 | 20 | 12 | 29 | 17 | 19 | 15 | 19 | 31 | 19 | 35 |
| °C | 15° | 15° | 16° | 16° | 17° | 15° | 17° | 16° | 14° | 16° | 15° | 15° | 14° | 14° | 14° | 14° | 14° |
| Time | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | |||||||||||||||||
| Wind | 11 | 13 | 15 | 15 | 15 | 17 | 19 | 20 | 12 | 17 | 17 | 19 | 15 | 19 | 18 | 19 | 21 |
| Gust | 11 | 13 | 15 | 25 | 15 | 17 | 34 | 20 | 12 | 29 | 17 | 19 | 15 | 19 | 31 | 19 | 35 |
| Degrees | 270° | 270° | 270° | 270° | 270° | 270° | 248° | 248° | 248° | 248° | 270° | 248° | 248° | 270° | 270° | 270° | 270° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestAllTime |
100 | 32.06knots |
BestspotAllTime |
100 | 32.06knots |
BestYear |
100 | 32.06knots |
BestAllTime |
10sec | 31.50knots |
BestspotAllTime |
10sec | 31.50knots |