Sailing activity by Andrew Pozniak on 03.06.2026
| Sailor | Andrew Pozniak |
| Start | 16:01:20 |
| End | 17:06:57 |
| Duration | 01:05:37 |
| Distance | 4.91 NM |
| Max Speed | 5.35 kn |
| Wind | 144 deg |
16:01:20
4.66 kn
69
Speed:LowHigh
1x
Analytics & Coaching
Upwind speed
| Speed over ground [kn] | Velocity made good on course (VMC) [kn] | Angle to the wind | |
|---|---|---|---|
| Overall | 4.3 kn | 3.2 kn | 39.8 |
| Starboard tack | 4.36 kn | — | 37.76 |
| Port tack | 4.23 kn | — | 42.17 |
Tacking
During the upwind legs, 37 tacks were detected.
Tack angle
The tack angle is the change in heading through a tack — the angle between the course sailed before and after the manoeuvre. A smaller angle means a tighter, more efficient tack that keeps the boat closer to the wind, while a larger angle indicates more heading was lost during the turn. The box shows the middle 50 % of tacks (Q1–Q3), the line marks the median, and the thin bar spans the full range. Comparing starboard-to-port and port-to-starboard can reveal whether tacking is consistently better on one gybe.