Session Details
Dave Harnett
Friday 9 January 2026
Board -
Starboard Isonic 67 Carbon, 2021 
Sail -
Severne Mach 5 7.0, 2022 
Fin -
Tribal Fin MK2 38 
GPS -
Garmin Forerunner 255
Max 2 sec
30.18 knots
Rating
Average speed
26.34 knots (29.45 28.48 27.97 23.36 22.45)
100m
29.88 knots
250m
28.7 knots
500m
27.31 knots
500m
27.31 knots
1/2 hour
7.82 knots
1/2 hour
7.82 knots
Hour
5.75 knots
Duration
01:03:53
Hour
5.75 knots
Duration
01:03:53
Nautical Mile
13.75 knots
Alpha racing
4.48 knots
Distance
13.31 km
13.31 km
Wind Speed
21 knots
Wind direction
SW ( 225)
Fading WSW 12-20Kts very gusty
Mostly underpowered, nose trim high and uncomfortable on Tribal
Day Rank - speed
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Dave Harnett | 30.18 | 26.34 | 27.31 | 13.75 | 5.75 | 13 | 4.48 | |
| 2 | |
Trent Cornwall | 26.92 | 25.45 | 24.44 | 13.94 | 0 | 12 | 19.35 | |
Wind Observation
6
7
8
9
10
11
12
13
14
15
16
17
18
19
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||
| Wind | 12 | 12 | 13 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 21 | 19 | 20 | 17 |
| Gust | 20 | 21 | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 26 | 23 | 25 |
| Degrees | 225° | 225° | 225° | 225° | 225° | 225° | 225° | 225° | 225° | 225° | 225° | 225° | 248° | 248° |