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GER H-BOAT ONE DESIGNSail number GER/HB1711
GPH
750.8
OSN
727.7
LOA
8.292 m
Displacement
1445 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6042
Medium
0.8289
High
0.9444
Triple Offshore
Low
0.7804
Medium
1.0183
High
1.1375
Boat Specifications
Dimensions
- Length overall
- 8.292 m
- Beam
- 2.19 m
- Draft
- 1.26 m
- Displacement
- 1445 kg
- Crew weight
- 300 kg
- Wetted surface
- 12.17 m²
Sails
- Mainsail
- 15.75 m²
- Genoa
- 10.4 m²
- Spinnaker
- 32.12 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- H-BOAT ONE DESIGN
- Builder
- BOTNIA
- Designer
- HANS GROOP
- Year built
- 1967
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.16 | 4.4 | 4.59 | 4.8 | 4.84 | 4.68 | 4.22 | 3.61 |
| 8 | 5 | 5.27 | 5.48 | 5.75 | 5.78 | 5.66 | 5.21 | 4.55 |
| 10 | 5.6 | 5.78 | 5.92 | 6.16 | 6.24 | 6.15 | 5.9 | 5.39 |
| 12 | 5.87 | 6.04 | 6.19 | 6.37 | 6.64 | 6.55 | 6.28 | 5.95 |
| 14 | 5.97 | 6.17 | 6.42 | 6.51 | 6.98 | 6.98 | 6.68 | 6.31 |
| 16 | 6 | 6.22 | 6.57 | 6.8 | 7.2 | 7.39 | 7.1 | 6.67 |
| 20 | 5.97 | 6.22 | 6.68 | 7.15 | 7.55 | 7.99 | 8.12 | 7.48 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 2.74 | 147.7° | 3.12 |
| 8 | 41.8° | 3.31 | 151.1° | 3.94 |
| 10 | 42° | 3.78 | 153.2° | 4.69 |
| 12 | 40.3° | 4.08 | 169° | 5.34 |
| 14 | 40.1° | 4.16 | 180° | 5.88 |
| 16 | 40.3° | 4.17 | 180° | 6.23 |
| 20 | 40.9° | 4.16 | 180° | 6.94 |
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