CALIOPE
ESP J-45Sail number ESP/FRA53276
GPH
543.1
OSN
526.8
LOA
13.838 m
Displacement
10510 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7416
Medium
1.0117
High
1.1474
Triple Offshore
Low
0.9598
Medium
1.252
High
1.3995
Boat Specifications
Dimensions
- Length overall
- 13.838 m
- Beam
- 4.25 m
- Draft
- 2.61 m
- Displacement
- 10510 kg
- Crew weight
- 500 kg
- Wetted surface
- 41.87 m²
Sails
- Mainsail
- 65.7 m²
- Genoa
- 53 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 192.16 m²
Design
- Type
- J-45
- Builder
- J Composites
- Designer
- A.Johnstone J/BOAT
- Year built
- 2021
- Stability index
- 133.7
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 | 5.89 | 6.25 | 6.55 | 6.47 | 6.55 | 6.4 | 5.74 | 4.84 |
| 8 | 7.12 | 7.47 | 7.72 | 7.79 | 7.94 | 7.82 | 7.21 | 6.12 |
| 10 | 7.89 | 8.14 | 8.32 | 8.32 | 8.62 | 8.57 | 8.22 | 7.29 |
| 12 | 8.22 | 8.44 | 8.66 | 8.7 | 9.02 | 9.1 | 8.78 | 8.17 |
| 14 | 8.35 | 8.59 | 8.92 | 9.04 | 9.33 | 9.65 | 9.35 | 8.64 |
| 16 | 8.42 | 8.68 | 9.11 | 9.38 | 9.62 | 10.03 | 10 | 9.02 |
| 20 | 8.56 | 8.79 | 9.3 | 9.93 | 10.16 | 10.76 | 11.61 | 10.12 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.84 | 143.3° | 4.19 |
| 8 | 41.8° | 4.73 | 145.6° | 5.3 |
| 10 | 40.8° | 5.38 | 146.9° | 6.31 |
| 12 | 39.4° | 5.71 | 151° | 7.08 |
| 14 | 38.7° | 5.87 | 151.4° | 7.49 |
| 16 | 38.2° | 5.96 | 167.6° | 7.84 |
| 20 | 38.1° | 6.15 | 143.9° | 8.76 |
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