Hemith IV
NOR Swan 56 CrSail number NOR/NOR15260
GPH
577.2
OSN
561.6
LOA
17.18 m
Displacement
19496 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7351
Medium
1.0532
High
1.2857
Triple Offshore
Low
0.9784
Medium
1.3374
High
1.5546
Boat Specifications
Dimensions
- Length overall
- 17.18 m
- Beam
- 4.71 m
- Draft
- 2.68 m
- Displacement
- 19496 kg
- Crew weight
- 1245 kg
- Wetted surface
- 57.19 m²
Sails
- Mainsail
- 77.3 m²
- Genoa
- 83.4 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Swan 56 Cr
- Builder
- Nautor
- Designer
- Frers
- Year built
- 1997
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.93 | 6.32 | 6.65 | 6.59 | 5.87 | 5.37 | 4.51 | 3.74 |
| 8 | 7.11 | 7.5 | 7.83 | 7.79 | 7.03 | 6.64 | 5.77 | 4.85 |
| 10 | 8.01 | 8.34 | 8.59 | 8.6 | 8.08 | 7.69 | 6.8 | 5.87 |
| 12 | 8.49 | 8.75 | 8.97 | 9.03 | 8.78 | 8.49 | 7.73 | 6.77 |
| 14 | 8.69 | 8.96 | 9.21 | 9.32 | 9.16 | 8.98 | 8.47 | 7.6 |
| 16 | 8.8 | 9.06 | 9.39 | 9.56 | 9.47 | 9.31 | 8.94 | 8.33 |
| 20 | 8.89 | 9.15 | 9.58 | 10 | 10.12 | 9.98 | 9.57 | 9.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.84 | 141.3° | 3.24 |
| 8 | 42° | 4.71 | 145.1° | 4.2 |
| 10 | 41.2° | 5.35 | 169.7° | 5.14 |
| 12 | 41.1° | 5.77 | 171.1° | 6.02 |
| 14 | 40.3° | 6 | 171.9° | 6.83 |
| 16 | 39.7° | 6.13 | 172.5° | 7.59 |
| 20 | 38.9° | 6.24 | 176.5° | 8.78 |
Loading polar chart…