SEMELE II
GRE FIRST 38Sail number GRE/GRE49592
GPH
692
OSN
666.6
LOA
11.72 m
Displacement
8583 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6317
Medium
0.8909
High
1.0853
Triple Offshore
Low
0.8157
Medium
1.1151
High
1.2989
Boat Specifications
Dimensions
- Length overall
- 11.72 m
- Beam
- 3.89 m
- Draft
- 2.2 m
- Displacement
- 8583 kg
- Crew weight
- 560 kg
- Wetted surface
- 31.95 m²
Sails
- Mainsail
- 32.46 m²
- Genoa
- 40.04 m²
- Spinnaker
- 91.71 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 38
- Builder
- BENETEAU
- Designer
- J.BERRET
- Year built
- 1980
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.41 | 4.69 | 4.9 | 4.85 | 4.97 | 4.82 | 4.37 | 3.71 |
| 8 | 5.32 | 5.6 | 5.83 | 5.92 | 6.08 | 5.92 | 5.43 | 4.76 |
| 10 | 6.05 | 6.38 | 6.63 | 6.82 | 6.95 | 6.84 | 6.37 | 5.64 |
| 12 | 6.65 | 6.9 | 7.08 | 7.27 | 7.39 | 7.32 | 7.05 | 6.44 |
| 14 | 6.97 | 7.17 | 7.34 | 7.49 | 7.7 | 7.65 | 7.43 | 7.05 |
| 16 | 7.15 | 7.33 | 7.52 | 7.59 | 7.99 | 7.96 | 7.73 | 7.4 |
| 20 | 7.26 | 7.48 | 7.8 | 7.98 | 8.38 | 8.59 | 8.39 | 7.98 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44° | 2.86 | 146.8° | 3.21 |
| 8 | 42.3° | 3.53 | 150.1° | 4.12 |
| 10 | 41.3° | 4.03 | 152.4° | 4.9 |
| 12 | 41.4° | 4.45 | 153.7° | 5.61 |
| 14 | 41.2° | 4.79 | 163.3° | 6.27 |
| 16 | 40.1° | 4.98 | 180° | 6.87 |
| 20 | 39.6° | 5.07 | 180° | 7.55 |
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