Norbreez II
NOR First 47.7Sail number NOR/NOR10804
GPH
593.9
OSN
575
LOA
14.5 m
Displacement
12075 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7358
Medium
1.029
High
1.2152
Triple Offshore
Low
0.9608
Medium
1.2974
High
1.4866
Boat Specifications
Dimensions
- Length overall
- 14.5 m
- Beam
- 4.51 m
- Draft
- 2.29 m
- Displacement
- 12075 kg
- Crew weight
- 979 kg
- Wetted surface
- 43.97 m²
Sails
- Mainsail
- 59.99 m²
- Genoa
- 41.87 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 136.98 m²
Design
- Type
- First 47.7
- Builder
- Beneteau
- Designer
- Bruce Farr
- Year built
- 2000
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.21 | 5.58 | 5.88 | 5.89 | 5.95 | 5.77 | 5.17 | 4.35 |
| 8 | 6.28 | 6.65 | 6.98 | 7.15 | 7.28 | 7.08 | 6.42 | 5.52 |
| 10 | 7.12 | 7.48 | 7.77 | 8.03 | 8.16 | 8.02 | 7.49 | 6.53 |
| 12 | 7.73 | 8 | 8.21 | 8.47 | 8.62 | 8.54 | 8.2 | 7.42 |
| 14 | 8.06 | 8.29 | 8.5 | 8.7 | 9.02 | 8.95 | 8.64 | 8.02 |
| 16 | 8.21 | 8.46 | 8.73 | 8.84 | 9.43 | 9.41 | 9.05 | 8.4 |
| 20 | 8.3 | 8.58 | 9.05 | 9.38 | 9.94 | 10.33 | 9.99 | 9 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.4° | 3.33 | 143.5° | 3.77 |
| 8 | 42.7° | 4.1 | 147.5° | 4.78 |
| 10 | 42.2° | 4.71 | 148° | 5.66 |
| 12 | 41.3° | 5.22 | 148.5° | 6.42 |
| 14 | 40.7° | 5.54 | 149.8° | 6.94 |
| 16 | 40° | 5.67 | 174° | 7.35 |
| 20 | 40° | 5.73 | 177.9° | 8.35 |
Loading polar chart…