MINMIN - NOR15627
Sailing performance analysis for a HR 34 from 1990, built by Hallberg-Rassy AB and designed by German Frers.
Data provided by the Offshore Racing Congress (ORC)
A comfort cruiser with a focus on stability and ease of handling, this boat is perfect for relaxed sailing. It achieves 5.85 knots upwind in 10 knots of wind, offering reliable performance in moderate conditions. Downwind speeds aren't its strong suit at 5.11 knots without a spinnaker. The sail plan features a large genoa relative to the mainsail, providing ample power upwind despite being modestly canvassed for its size.
Sailing performance as a polar diagram
A polar diagram shows boat speed at different wind angles and wind speeds. The distance from center represents boat speed in knots, and the angle represents the boats angle to the wind. The wind speed is shown as true wind speed (TWS), not apparent wind speed. Likewise, the wind angle is shown as true wind angle (TWA), not apparent wind angle.
Beat: Sailing upwind (toward the wind)
Beam Reach: Sailing across the wind
Run: Sailing downwind (away from the wind)
VMG Performance
Wind Speed (columns): True wind speed (TWS) in knots - the actual wind speed, not the apparent wind you feel on deck.
VMG (Velocity Made Good) is your effective speed toward your destination, not your actual boat speed.
Beat VMG (top bars): Speed made good when sailing upwind. Higher is better - it means you're reaching the windward mark faster.
Run VMG (bottom bars): Speed made good when sailing downwind. Higher is better - it means you're reaching the leeward mark faster.
Identity
Dimensions
Sail Areas
ORC Rating
Rated boat speeds
| Wind Speed (TWS) | |||||||
|---|---|---|---|---|---|---|---|
| 6 kt | 8 kt | 10 kt | 12 kt | 14 kt | 16 kt | 20 kt | |
| Beat VMG | 3.04 | 3.62 | 4.06 | 4.43 | 4.65 | 4.74 | 4.75 |
| 52° | 4.64 | 5.43 | 6.06 | 6.41 | 6.60 | 6.71 | 6.76 |
| 60° | 4.90 | 5.72 | 6.28 | 6.58 | 6.76 | 6.88 | 6.97 |
| 75° | 5.08 | 5.94 | 6.44 | 6.71 | 6.91 | 7.07 | 7.32 |
| 90° | 5.03 | 5.91 | 6.46 | 6.75 | 6.96 | 7.19 | 7.56 |
| 110° | 4.59 | 5.50 | 6.25 | 6.64 | 6.90 | 7.13 | 7.62 |
| 120° | 4.33 | 5.21 | 5.99 | 6.50 | 6.80 | 7.04 | 7.52 |
| 135° | 3.79 | 4.71 | 5.45 | 6.12 | 6.55 | 6.81 | 7.27 |
| 150° | 3.21 | 4.14 | 4.90 | 5.57 | 6.17 | 6.57 | 7.04 |
| Run VMG | 2.81 | 3.68 | 4.45 | 5.11 | 5.73 | 6.26 | 6.85 |
Boat speed (knots) at wind angle / wind speed