HARPSEAL
HKG FIRST 44.7Sail number HKG/HKG4498
GPH
556.8
OSN
542.7
LOA
13.352 m
Displacement
9992 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7466
Medium
0.9857
High
1.1253
Triple Offshore
Low
0.9594
Medium
1.2079
High
1.3349
Boat Specifications
Dimensions
- Length overall
- 13.352 m
- Beam
- 3.97 m
- Draft
- 2.64 m
- Displacement
- 9992 kg
- Crew weight
- 863 kg
- Wetted surface
- 38.57 m²
Sails
- Mainsail
- 65.51 m²
- Genoa
- 61.59 m²
- Spinnaker
- 151.28 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 44.7
- Builder
- BENETEAU
- Designer
- FARR
- Year built
- 2003
- Stability index
- 119.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.28 | 6.57 | 6.76 | 6.63 | 6.25 | 6.09 | 5.48 | 4.59 |
| 8 | 7.25 | 7.48 | 7.62 | 7.56 | 7.47 | 7.35 | 6.78 | 5.76 |
| 10 | 7.7 | 7.91 | 8.07 | 8.07 | 8.13 | 8.07 | 7.69 | 6.85 |
| 12 | 7.89 | 8.1 | 8.33 | 8.4 | 8.53 | 8.54 | 8.26 | 7.69 |
| 14 | 8 | 8.21 | 8.48 | 8.66 | 8.8 | 8.95 | 8.71 | 8.22 |
| 16 | 8.08 | 8.28 | 8.6 | 8.88 | 9.02 | 9.3 | 9.16 | 8.65 |
| 20 | 8.15 | 8.37 | 8.74 | 9.14 | 9.38 | 9.78 | 10.12 | 9.55 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.3° | 4.17 | 140.6° | 3.97 |
| 8 | 40° | 4.97 | 146.9° | 4.99 |
| 10 | 38.4° | 5.38 | 149.6° | 5.93 |
| 12 | 37.6° | 5.6 | 155.9° | 6.74 |
| 14 | 37.2° | 5.72 | 162.8° | 7.37 |
| 16 | 37° | 5.8 | 175.4° | 7.94 |
| 20 | 37° | 5.85 | 178.4° | 8.78 |
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