SPIRIT
GER J/V 53Sail number GER/GER6053
GPH
492.2
OSN
480.3
LOA
16.434 m
Displacement
12796 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8408
Medium
1.1043
High
1.2522
Triple Offshore
Low
1.0853
Medium
1.3666
High
1.5193
Boat Specifications
Dimensions
- Length overall
- 16.434 m
- Beam
- 4.44 m
- Draft
- 3.17 m
- Displacement
- 12796 kg
- Crew weight
- 640 kg
- Wetted surface
- 51.59 m²
Sails
- Mainsail
- 94.98 m²
- Genoa
- 78.17 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 283.72 m²
Design
- Type
- J/V 53
- Builder
- KNIERIM
- Designer
- JUDEL/VROLIJK
- Year built
- 2008
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.97 | 7.34 | 7.59 | 7.42 | 7.23 | 7.04 | 6.29 | 5.27 |
| 8 | 8.12 | 8.47 | 8.69 | 8.6 | 8.62 | 8.55 | 7.94 | 6.68 |
| 10 | 8.58 | 8.9 | 9.2 | 9.23 | 9.24 | 9.36 | 8.99 | 7.95 |
| 12 | 8.81 | 9.1 | 9.47 | 9.66 | 9.61 | 9.87 | 9.71 | 8.91 |
| 14 | 8.96 | 9.24 | 9.65 | 9.99 | 9.94 | 10.28 | 10.44 | 9.55 |
| 16 | 9.05 | 9.35 | 9.8 | 10.23 | 10.25 | 10.68 | 11.23 | 10.16 |
| 20 | 9.16 | 9.47 | 10.01 | 10.61 | 11.11 | 11.46 | 12.67 | 11.81 |
| 24 | 9.08 | 9.48 | 10.11 | 10.86 | 11.83 | 12.24 | 13.96 | 14.33 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 4.57 | 141.9° | 4.56 |
| 8 | 40.7° | 5.49 | 141.8° | 5.78 |
| 10 | 39.2° | 5.91 | 146.3° | 6.89 |
| 12 | 38.6° | 6.14 | 151.4° | 7.73 |
| 14 | 38.2° | 6.28 | 150.7° | 8.27 |
| 16 | 38.5° | 6.38 | 148.6° | 8.8 |
| 20 | 38.6° | 6.46 | 145° | 10.23 |
| 24 | 39.8° | 6.33 | 145.3° | 12.41 |
Loading polar chart…