GWEZ GWERN
FRA SYMPHONIE QSail number FRA/FRA35450
GPH
703
OSN
680.5
LOA
9.514 m
Displacement
4665 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5817
Medium
0.7907
High
0.9148
Triple Offshore
Low
0.744
Medium
0.964
High
1.0779
Boat Specifications
Dimensions
- Length overall
- 9.514 m
- Beam
- 3.26 m
- Draft
- 1.92 m
- Displacement
- 4665 kg
- Crew weight
- 502 kg
- Wetted surface
- 21.92 m²
Sails
- Mainsail
- 21.08 m²
- Genoa
- 34.44 m²
- Spinnaker
- 78.6 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- SYMPHONIE Q
- Builder
- JEANNEAU SA
- Designer
- BRIAND Philippe
- Year built
- 1978
- Stability index
- 126.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.6 | 4.84 | 5 | 4.92 | 5.02 | 4.89 | 4.47 | 3.84 |
| 8 | 5.41 | 5.68 | 5.87 | 5.9 | 6.06 | 5.94 | 5.47 | 4.82 |
| 10 | 6.01 | 6.18 | 6.32 | 6.44 | 6.56 | 6.51 | 6.26 | 5.69 |
| 12 | 6.3 | 6.44 | 6.56 | 6.7 | 6.88 | 6.84 | 6.65 | 6.32 |
| 14 | 6.47 | 6.61 | 6.76 | 6.82 | 7.17 | 7.16 | 6.96 | 6.67 |
| 16 | 6.56 | 6.72 | 6.92 | 7.01 | 7.4 | 7.49 | 7.3 | 6.96 |
| 20 | 6.61 | 6.81 | 7.17 | 7.38 | 7.67 | 7.95 | 7.95 | 7.59 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.03 | 147.5° | 3.33 |
| 8 | 40.9° | 3.62 | 151.6° | 4.18 |
| 10 | 41.1° | 4.08 | 151.6° | 4.93 |
| 12 | 39.9° | 4.44 | 159.2° | 5.61 |
| 14 | 38.8° | 4.61 | 173.9° | 6.15 |
| 16 | 38.4° | 4.69 | 179° | 6.53 |
| 20 | 38.4° | 4.72 | 179° | 7.09 |
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