Brigten
NOR CONTRAST 33Sail number NOR/NOR7031
GPH
687.8
OSN
667.9
LOA
9.85 m
Displacement
4311 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.662
Medium
0.9055
High
1.0478
Triple Offshore
Low
0.8547
Medium
1.109
High
1.2414
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 3.08 m
- Draft
- 1.75 m
- Displacement
- 4311 kg
- Crew weight
- 536 kg
- Wetted surface
- 21.31 m²
Sails
- Mainsail
- 26.78 m²
- Genoa
- 28.72 m²
- Spinnaker
- 63.62 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- CONTRAST 33
- Builder
- Contrastbåtar
- Designer
- Rolf Magnusson
- Year built
- 1978
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.78 | 5.05 | 5.24 | 5.16 | 5.15 | 4.99 | 4.5 | 3.79 |
| 8 | 5.63 | 5.92 | 6.11 | 6.11 | 6.19 | 6.04 | 5.47 | 4.77 |
| 10 | 6.21 | 6.39 | 6.53 | 6.63 | 6.69 | 6.62 | 6.32 | 5.65 |
| 12 | 6.49 | 6.63 | 6.77 | 6.9 | 7.01 | 6.95 | 6.73 | 6.36 |
| 14 | 6.63 | 6.78 | 6.96 | 7.05 | 7.34 | 7.28 | 7.04 | 6.73 |
| 16 | 6.69 | 6.87 | 7.12 | 7.21 | 7.66 | 7.64 | 7.38 | 7.02 |
| 20 | 6.73 | 6.93 | 7.31 | 7.6 | 8.01 | 8.29 | 8.12 | 7.68 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.13 | 146.9° | 3.28 |
| 8 | 41° | 3.75 | 151.8° | 4.13 |
| 10 | 40.9° | 4.24 | 151.3° | 4.9 |
| 12 | 39.4° | 4.58 | 159.9° | 5.62 |
| 14 | 38.7° | 4.72 | 180° | 6.24 |
| 16 | 38.2° | 4.79 | 180° | 6.64 |
| 20 | 38.6° | 4.79 | 180° | 7.22 |
Loading polar chart…