Batfish
NED JPK 10.30Sail number NED/NED1031
GPH
613
OSN
594.1
LOA
10.313 m
Displacement
3900 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6606
Medium
0.894
High
1.0093
Triple Offshore
Low
0.8513
Medium
1.1073
High
1.2435
Boat Specifications
Dimensions
- Length overall
- 10.313 m
- Beam
- 3.23 m
- Draft
- 2 m
- Displacement
- 3900 kg
- Crew weight
- 520 kg
- Wetted surface
- 25.03 m²
Sails
- Mainsail
- 33.67 m²
- Genoa
- 28.41 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 108.94 m²
Design
- Type
- JPK 10.30
- Builder
- JPK COMPOSITES
- Designer
- VALER JACQUES
- Year built
- 2019
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 | 5.22 | 5.49 | 5.66 | 5.81 | 5.87 | 5.73 | 5.08 | 4.3 |
| 8 | 6.23 | 6.47 | 6.62 | 6.88 | 7.01 | 6.91 | 6.39 | 5.47 |
| 10 | 6.86 | 7.05 | 7.19 | 7.45 | 7.64 | 7.59 | 7.26 | 6.48 |
| 12 | 7.19 | 7.38 | 7.56 | 7.79 | 8.13 | 8.17 | 7.83 | 7.2 |
| 14 | 7.32 | 7.56 | 7.85 | 8.05 | 8.57 | 8.73 | 8.42 | 7.62 |
| 16 | 7.41 | 7.65 | 8.06 | 8.28 | 9 | 9.18 | 9.06 | 8.01 |
| 20 | 7.48 | 7.77 | 8.3 | 8.8 | 9.68 | 10.33 | 10.7 | 9.2 |
| 24 | 7.45 | 7.75 | 8.4 | 9.09 | 10.22 | 11.46 | 12.99 | 12.15 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.43 | 143.5° | 3.72 |
| 8 | 41.3° | 4.21 | 147.1° | 4.73 |
| 10 | 39.5° | 4.76 | 147.7° | 5.61 |
| 12 | 38.5° | 5.04 | 149.6° | 6.23 |
| 14 | 38.2° | 5.16 | 148.5° | 6.6 |
| 16 | 38.7° | 5.22 | 172.6° | 7 |
| 20 | 39.1° | 5.25 | 142.2° | 7.96 |
| 24 | 40.6° | 5.14 | 141.8° | 10.52 |
Loading polar chart…