Session Details
Pieter Rietveld
Saturday 28 March 2026
Board -
Fanatic Falcon TE 107, 2022 
Sail -
Maui Sails TR-XI 7.0, 2015
Fin -
Chopper CHC 35
GPS - COROS Wearables Gpx
Max 2 sec
32.06 knots
Rating
Average speed
31.11 knots (31.72 31.2 31.07 30.84 30.74)
100m
31.92 knots
250m
31.39 knots
500m
30.85 knots
500m
30.85 knots
1/2 hour
16 knots
1/2 hour
16 knots
Hour
13.64 knots
Duration
01:34:32
Hour
13.64 knots
Duration
01:34:32
Nautical Mile
25.47 knots
Alpha racing
10.99 knots
Distance
46.39 km
46.39 km
Wind Speed
16 knots
Wind direction
WNW ( 293)
Gefeliciteerd Rob!
Prima wind en weer om weer in te komen. Wel wat materiële ongemakken met kapot gedraaide vinbouten en vinbus en de upload vd Coros wat niet bepaald vanzelf ging. Die komen blijkbaar ook allemaal wat moeizaam uit de winterstop.
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Rob Allersma | 31.20 |  |
| 2 | Pieter Rietveld | 31.11 | |
| 3 | Marco Lambers | 29.51 | |
| 4 | Harm Jaap de Witt | 28.82 | |
| 5 | Mark Spierings | 28.38 | |
| 6 | Marcel Mulder | 28.01 | |
| 7 | Armand van Renssen | 27.07 | |
| 8 | Mark Oosterhuis | 26.98 | |
| 9 | Ton van der Werf | 26.59 | |
| 10 | Marijn Rijswijk | 26.14 | |
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Rob Allersma | 31.20 | 33.31 | 30.28 | 27.50 | 11.44 | 67.26 | 0.00 | |
| 2 | |
Pieter Rietveld | 31.11 | 32.06 | 30.85 | 25.47 | 13.64 | 46.39 | 10.99 | |
| 3 | |
Marco Lambers | 29.51 | 30.66 | 29.47 | 26.45 | 14.35 | 59.29 | 0.00 | |
| 4 | |
Harm Jaap de Witt | 28.82 | 30.12 | 28.14 | 26.06 | 10.82 | 20.12 | 14.47 | |
| 5 | |
Mark Spierings | 28.38 | 30.18 | 28.20 | 25.41 | 11.00 | 52.47 | 10.70 | |
| 6 | |
Marcel Mulder | 28.01 | 29.00 | 28.02 | 23.34 | 6.06 | 25.60 | 0.00 | |
| 7 | |
Armand van Renssen | 27.07 | 28.57 | 27.34 | 23.45 | 16.85 | 73.88 | 17.24 | |
| 8 | |
Mark Oosterhuis | 26.98 | 28.59 | 26.87 | 23.59 | 9.76 | 30.45 | 8.61 | |
| 9 | |
Ton van der Werf | 26.59 | 27.78 | 25.75 | 24.40 | 11.63 | 31.52 | 18.67 | |
| 10 | |
Marijn Rijswijk | 26.14 | 29.65 | 27.31 | 25.96 | 9.11 | 30.26 | 15.71 | |
Wind Observation
| 🕐 | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h |
| ↗ | |||||||||||||
| kts | 12 | 8 | 11 | 15 | 12 | 15 | 16 | 16 | 18 | 16 | 14 | 15 | 13 |
| kts* | 25 | 11 | 19 | 29 | 17 | 23 | 31 | 22 | 30 | 29 | 19 | 23 | 28 |
| °C | 8° | 7° | 7° | 8° | 8° | 9° | 9° | 9° | 9° | 8° | 8° | 8° | 6° |
| Time | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | |||||||||||||
| Wind | 12 | 8 | 11 | 15 | 12 | 15 | 16 | 16 | 18 | 16 | 14 | 15 | 13 |
| Gust | 25 | 11 | 19 | 29 | 17 | 23 | 31 | 22 | 30 | 29 | 19 | 23 | 28 |
| Degrees | 315° | 293° | 293° | 315° | 315° | 315° | 293° | 293° | 293° | 293° | 293° | 293° | 293° |
Session Achievements
Achievement |
Category |
Speed Type |
Speed |
Rank |
|---|---|---|---|---|
BestYear |
24hour |
25.05knots |
#1 | |
BestYear |
500 |
30.85knots |
#2 | |
BestYear |
halfhour |
16.00knots |
#3 | |
BestYear |
hour |
13.64knots |
#4 | |
BestYear |
mile |
25.47knots |
#5 |