Shiraz
NOR CUMULUSSail number NOR/NOR4352
GPH
732.8
OSN
712.1
LOA
8.63 m
Displacement
3610 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.634
Medium
0.8504
High
0.9595
Triple Offshore
Low
0.8096
Medium
1.039
High
1.1426
Boat Specifications
Dimensions
- Length overall
- 8.63 m
- Beam
- 2.86 m
- Draft
- 1.73 m
- Displacement
- 3610 kg
- Crew weight
- 435 kg
- Wetted surface
- 18.53 m²
Sails
- Mainsail
- 20.32 m²
- Genoa
- 26.34 m²
- Spinnaker
- 52.52 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- CUMULUS
- Builder
- Albin Marin AB
- Designer
- Peter Norlin
- Year built
- 1982
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.48 | 4.69 | 4.86 | 4.8 | 4.81 | 4.67 | 4.25 | 3.66 |
| 8 | 5.28 | 5.53 | 5.7 | 5.72 | 5.79 | 5.66 | 5.17 | 4.57 |
| 10 | 5.83 | 6 | 6.12 | 6.21 | 6.27 | 6.2 | 5.94 | 5.37 |
| 12 | 6.05 | 6.2 | 6.35 | 6.44 | 6.58 | 6.51 | 6.32 | 6 |
| 14 | 6.14 | 6.32 | 6.51 | 6.56 | 6.86 | 6.81 | 6.6 | 6.34 |
| 16 | 6.18 | 6.36 | 6.62 | 6.75 | 7.09 | 7.12 | 6.91 | 6.61 |
| 20 | 6.16 | 6.37 | 6.72 | 7.03 | 7.33 | 7.59 | 7.52 | 7.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.6° | 3 | 148.4° | 3.17 |
| 8 | 40.3° | 3.55 | 153° | 3.97 |
| 10 | 40.7° | 3.99 | 153.7° | 4.68 |
| 12 | 40.3° | 4.23 | 165.1° | 5.35 |
| 14 | 39.9° | 4.3 | 180° | 5.92 |
| 16 | 39.6° | 4.33 | 180° | 6.27 |
| 20 | 41° | 4.22 | 180° | 6.8 |
Loading polar chart…