SAMPAIO UNO
ESP FIRST 310Sail number ESP/ESP4024
GPH
678.1
OSN
658.1
LOA
9.147 m
Displacement
3589 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6735
Medium
0.9161
High
1.0447
Triple Offshore
Low
0.867
Medium
1.1264
High
1.2532
Boat Specifications
Dimensions
- Length overall
- 9.147 m
- Beam
- 3.23 m
- Draft
- 1.84 m
- Displacement
- 3589 kg
- Crew weight
- 490 kg
- Wetted surface
- 21.84 m²
Sails
- Mainsail
- 29.15 m²
- Genoa
- 23.37 m²
- Spinnaker
- 59.19 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 310
- Builder
- BENETEAU
- Designer
- FINNOT
- Year built
- 1991
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.78 | 5.03 | 5.23 | 5.21 | 5.23 | 5.06 | 4.56 | 3.87 |
| 8 | 5.68 | 5.95 | 6.15 | 6.27 | 6.31 | 6.14 | 5.6 | 4.9 |
| 10 | 6.31 | 6.5 | 6.64 | 6.79 | 6.85 | 6.76 | 6.42 | 5.77 |
| 12 | 6.57 | 6.74 | 6.91 | 7.02 | 7.22 | 7.13 | 6.87 | 6.48 |
| 14 | 6.66 | 6.86 | 7.1 | 7.2 | 7.59 | 7.54 | 7.23 | 6.88 |
| 16 | 6.69 | 6.9 | 7.23 | 7.46 | 7.88 | 7.96 | 7.64 | 7.22 |
| 20 | 6.72 | 6.9 | 7.31 | 7.82 | 8.24 | 8.65 | 8.58 | 8.01 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 3.16 | 146.4° | 3.35 |
| 8 | 40.9° | 3.81 | 150.8° | 4.24 |
| 10 | 40.6° | 4.31 | 153.2° | 5.02 |
| 12 | 39.7° | 4.59 | 159.6° | 5.72 |
| 14 | 39.4° | 4.66 | 180° | 6.35 |
| 16 | 39.5° | 4.67 | 180° | 6.78 |
| 20 | 40° | 4.68 | 180° | 7.46 |
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