MARCEL
FRA JPK 960 SymSail number FRA/FRA8989
GPH
642.4
OSN
622.1
LOA
9.6 m
Displacement
3767 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.704
Medium
0.9689
High
1.1244
Triple Offshore
Low
0.9098
Medium
1.1889
High
1.349
Boat Specifications
Dimensions
- Length overall
- 9.6 m
- Beam
- 3.45 m
- Draft
- 2 m
- Displacement
- 3767 kg
- Crew weight
- 591 kg
- Wetted surface
- 22.93 m²
Sails
- Mainsail
- 31 m²
- Genoa
- 23.57 m²
- Spinnaker
- 80.4 m²
- Asymmetric spinnaker
- 63.23 m²
Design
- Type
- JPK 960 Sym
- Builder
- JPK Composites
- Designer
- VALER Jacques
- Year built
- 2003
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.93 | 5.22 | 5.44 | 5.53 | 5.58 | 5.43 | 4.92 | 4.16 |
| 8 | 5.88 | 6.19 | 6.41 | 6.58 | 6.69 | 6.57 | 6.07 | 5.24 |
| 10 | 6.54 | 6.74 | 6.89 | 7.1 | 7.21 | 7.14 | 6.85 | 6.19 |
| 12 | 6.88 | 7.04 | 7.18 | 7.42 | 7.64 | 7.59 | 7.29 | 6.87 |
| 14 | 7.06 | 7.23 | 7.44 | 7.63 | 8.06 | 8.1 | 7.75 | 7.28 |
| 16 | 7.13 | 7.35 | 7.68 | 7.82 | 8.46 | 8.62 | 8.26 | 7.69 |
| 20 | 7.17 | 7.42 | 7.96 | 8.41 | 9.02 | 9.58 | 9.55 | 8.67 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.21 | 145° | 3.6 |
| 8 | 41.6° | 3.9 | 149.2° | 4.54 |
| 10 | 40.8° | 4.46 | 150.8° | 5.37 |
| 12 | 38.9° | 4.87 | 158.4° | 6.07 |
| 14 | 37.9° | 5.05 | 180° | 6.67 |
| 16 | 37.6° | 5.12 | 180° | 7.11 |
| 20 | 38.1° | 5.14 | 180° | 7.9 |
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