GINKGO
GER H 39Sail number GER/GER7759
GPH
531.7
OSN
517.5
LOA
11.725 m
Displacement
4676 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7793
Medium
1.0228
High
1.1733
Triple Offshore
Low
1.0007
Medium
1.2623
High
1.4371
Boat Specifications
Dimensions
- Length overall
- 11.725 m
- Beam
- 3.94 m
- Draft
- 2.49 m
- Displacement
- 4676 kg
- Crew weight
- 800 kg
- Wetted surface
- 28.79 m²
Sails
- Mainsail
- 55.41 m²
- Genoa
- 37.46 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 164.13 m²
Design
- Type
- H 39
- Builder
- OCEANTEC/FOX’S
- Designer
- HUMPHREYS
- Year built
- 2016
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 | 6.31 | 6.62 | 6.82 | 6.96 | 6.8 | 6.6 | 5.89 | 4.96 |
| 8 | 7.35 | 7.56 | 7.69 | 7.9 | 7.87 | 7.81 | 7.35 | 6.25 |
| 10 | 7.83 | 8.04 | 8.21 | 8.46 | 8.56 | 8.55 | 8.18 | 7.35 |
| 12 | 8.05 | 8.32 | 8.65 | 8.83 | 9.18 | 9.27 | 8.92 | 8.13 |
| 14 | 8.2 | 8.5 | 8.96 | 9.18 | 9.83 | 9.83 | 9.72 | 8.75 |
| 16 | 8.3 | 8.63 | 9.17 | 9.61 | 10.41 | 10.61 | 10.72 | 9.47 |
| 20 | 8.44 | 8.81 | 9.48 | 10.23 | 11.34 | 12.3 | 12.93 | 11.58 |
| 24 | 8.44 | 8.86 | 9.64 | 10.67 | 11.85 | 13.74 | 15.13 | 15.27 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 4.17 | 142.8° | 4.3 |
| 8 | 40.2° | 5.04 | 145.8° | 5.42 |
| 10 | 38.6° | 5.51 | 148.9° | 6.36 |
| 12 | 37.6° | 5.73 | 151.3° | 7.05 |
| 14 | 37.1° | 5.86 | 148.8° | 7.58 |
| 16 | 36.9° | 5.95 | 146.7° | 8.2 |
| 20 | 36.8° | 6.02 | 142.5° | 10.03 |
| 24 | 38.3° | 5.91 | 146.1° | 13.23 |
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