CACHICAN
ESP NORAY 31Sail number ESP/ESP1965_C
GPH
741.1
OSN
724.2
LOA
9.36 m
Displacement
3515 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5724
Medium
0.735
High
0.8053
Triple Offshore
Low
0.7306
Medium
0.9058
High
0.973
Boat Specifications
Dimensions
- Length overall
- 9.36 m
- Beam
- 2.98 m
- Draft
- 1.67 m
- Displacement
- 3515 kg
- Crew weight
- 240 kg
- Wetted surface
- 17.45 m²
Sails
- Mainsail
- 20.56 m²
- Genoa
- 27.24 m²
- Spinnaker
- 62.76 m²
- Asymmetric spinnaker
- 60.24 m²
Design
- Type
- NORAY 31
- Builder
- Astilleros Lepanto
- Designer
- Javier Visiers
- Year built
- 1981
- Stability index
- 124.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.52 | 4.74 | 4.9 | 4.84 | 4.98 | 4.85 | 4.41 | 3.77 |
| 8 | 5.24 | 5.47 | 5.66 | 5.67 | 5.89 | 5.82 | 5.45 | 4.77 |
| 10 | 5.61 | 5.83 | 6.04 | 6.1 | 6.33 | 6.34 | 6.14 | 5.57 |
| 12 | 5.75 | 5.99 | 6.24 | 6.35 | 6.6 | 6.67 | 6.55 | 6.15 |
| 14 | 5.8 | 6.06 | 6.35 | 6.52 | 6.78 | 6.94 | 6.88 | 6.53 |
| 16 | 5.82 | 6.09 | 6.41 | 6.64 | 6.92 | 7.17 | 7.19 | 6.84 |
| 20 | 5.76 | 6.08 | 6.46 | 6.8 | 7.1 | 7.46 | 7.76 | 7.45 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 2.99 | 146° | 3.27 |
| 8 | 40.6° | 3.54 | 147.1° | 4.13 |
| 10 | 40.8° | 3.78 | 154.1° | 4.85 |
| 12 | 41.4° | 3.86 | 162.2° | 5.48 |
| 14 | 42° | 3.89 | 175.4° | 6.02 |
| 16 | 42.4° | 3.88 | 179° | 6.4 |
| 20 | 44.1° | 3.77 | 178.4° | 7 |
Loading polar chart…