SEN SEI
ESP PROTO IOR 3/4 TONSail number ESP/ESP2962_C
GPH
632.7
OSN
616.8
LOA
9.769 m
Displacement
3118 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6583
Medium
0.8734
High
0.988
Triple Offshore
Low
0.8473
Medium
1.0611
High
1.1749
Boat Specifications
Dimensions
- Length overall
- 9.769 m
- Beam
- 3.26 m
- Draft
- 1.92 m
- Displacement
- 3118 kg
- Crew weight
- 545 kg
- Wetted surface
- 18.51 m²
Sails
- Mainsail
- 36.2 m²
- Genoa
- 28.21 m²
- Spinnaker
- 59.24 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- PROTO IOR 3/4 TON
- Builder
- NEVILLE HUTTON
- Designer
- B. FARR
- Year built
- 1990
- Stability index
- 111.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.51 | 5.81 | 6.04 | 5.93 | 5.63 | 5.42 | 4.85 | 4.07 |
| 8 | 6.37 | 6.55 | 6.68 | 6.65 | 6.61 | 6.47 | 5.96 | 5.14 |
| 10 | 6.72 | 6.87 | 7.02 | 7.01 | 7.08 | 6.99 | 6.67 | 6.08 |
| 12 | 6.87 | 7.06 | 7.29 | 7.33 | 7.52 | 7.42 | 7.09 | 6.71 |
| 14 | 6.96 | 7.17 | 7.5 | 7.64 | 7.91 | 7.86 | 7.52 | 7.11 |
| 16 | 7.01 | 7.24 | 7.62 | 7.88 | 8.22 | 8.28 | 7.96 | 7.52 |
| 20 | 7.09 | 7.31 | 7.75 | 8.18 | 8.61 | 9.07 | 8.95 | 8.35 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.64 | 144.8° | 3.53 |
| 8 | 40.9° | 4.36 | 149.6° | 4.45 |
| 10 | 38.8° | 4.78 | 152.9° | 5.28 |
| 12 | 37.6° | 4.95 | 161.3° | 5.98 |
| 14 | 37.2° | 5.03 | 177.2° | 6.57 |
| 16 | 37.2° | 5.06 | 179° | 6.98 |
| 20 | 37.2° | 5.11 | 179° | 7.75 |
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