Session Details
Johan Bulthuis
Saturday 25 July 2026
GPS
Locosys GT-31
Average speed
23.81 kts (24.18 23.87 23.79 23.7 23.53)
100m
24.35 kts
250m
23.53 kts
500m
23.03 kts
½ hour
16.39 kts
Hour
15.35 kts
Duration
02:59:17
Naut. Mile
20.94 kts
Alpha
17.8 kts
Distance
62.4 km
Wind
13 knots
Gust
22 knots
Direction
WSW ( 248)
Prachtig weer en wind. Had de wind aanvankelijk iets te sterk ingeschat en een 6.0M2 opgetuigd. Ik kwam daar wel mee uit het water maar dat koste veel moeite. 7.0m2 was veel beter.
Filter Rankings
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Martijn Mobach | 23.89 | |
| 2 | Johan Bulthuis | 23.81 | |
Day Rank - speed
Avg
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Martijn Mobach | 23.89 | 25.11 | 23.46 | 18.76 | 10.25 | 30.82 | 14.48 | |
| 2 | |
Johan Bulthuis | 23.81 | 24.72 | 23.03 | 20.94 | 15.35 | 62.40 | 17.80 | |
Gear size range
Sail (m²)
7.0
avg 7.0
7.0
Board (W)
145
avg 145
145
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 6 | 8 | 6 | 8 | 11 | 12 | 13 | 14 | 13 | 13 | 15 | 15 | 15 | 14 | 12 | 11 |
| kts* | 11 | 15 | 13 | 16 | 18 | 21 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 21 | 21 |
| °C | 16° | 17° | 18° | 18° | 20° | 20° | 21° | 21° | 21° | 21° | 20° | 20° | 20° | 20° | 20° | 21° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 6 | 8 | 6 | 8 | 11 | 12 | 13 | 14 | 13 | 13 | 15 | 15 | 15 | 14 | 12 | 11 |
| Gust | 11 | 15 | 13 | 16 | 18 | 21 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 21 | 21 |
| Degrees | 203° | 203° | 225° | 225° | 225° | 248° | 248° | 248° | 248° | 248° | 270° | 248° | 248° | 248° | 270° | 248° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestYear |
24hour | 33.70knots |
BestYear |
500 | 23.03knots |
BestYear |
alpha racing | 17.80knots |
BestYear |
avg | 23.81knots |
BestYear |
foil | 23.81knots |