AJAJA
NOR CUMULUSSail number NOR/NOR5034
GPH
758
OSN
734.5
LOA
8.64 m
Displacement
3146 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6036
Medium
0.8256
High
0.9372
Triple Offshore
Low
0.774
Medium
1.0089
High
1.1165
Boat Specifications
Dimensions
- Length overall
- 8.64 m
- Beam
- 2.86 m
- Draft
- 1.7 m
- Displacement
- 3146 kg
- Crew weight
- 426 kg
- Wetted surface
- 17.64 m²
Sails
- Mainsail
- 19.14 m²
- Genoa
- 26.41 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- CUMULUS
- Builder
- ALBIN MARIN
- Designer
- Peter Norlin
- Year built
- 1968
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.52 | 4.73 | 4.9 | 4.82 | 4.47 | 4.22 | 3.72 | 3.23 |
| 8 | 5.34 | 5.58 | 5.74 | 5.68 | 5.39 | 5.08 | 4.6 | 4.13 |
| 10 | 5.86 | 6.02 | 6.15 | 6.12 | 6 | 5.81 | 5.37 | 4.86 |
| 12 | 6.06 | 6.21 | 6.37 | 6.38 | 6.31 | 6.2 | 5.95 | 5.55 |
| 14 | 6.13 | 6.31 | 6.52 | 6.61 | 6.57 | 6.47 | 6.27 | 6.03 |
| 16 | 6.15 | 6.34 | 6.63 | 6.81 | 6.83 | 6.72 | 6.52 | 6.32 |
| 20 | 6.1 | 6.33 | 6.7 | 7.03 | 7.32 | 7.27 | 7.05 | 6.82 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.5° | 3.02 | 156° | 2.8 |
| 8 | 40.6° | 3.58 | 165.5° | 3.64 |
| 10 | 40.8° | 4.01 | 171.6° | 4.36 |
| 12 | 40.2° | 4.21 | 172.5° | 5.01 |
| 14 | 39.8° | 4.27 | 175.5° | 5.62 |
| 16 | 40° | 4.27 | 178.7° | 6.05 |
| 20 | 41.4° | 4.16 | 179.2° | 6.56 |
Loading polar chart…