EMMA
FRA EXPLORATION 52Sail number FRA/GBR5815L
GPH
603.3
OSN
582.1
LOA
15.63 m
Displacement
18680 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.649
Medium
0.9046
High
1.0764
Triple Offshore
Low
0.8404
Medium
1.1342
High
1.3112
Boat Specifications
Dimensions
- Length overall
- 15.63 m
- Beam
- 4.77 m
- Draft
- 2.41 m
- Displacement
- 18680 kg
- Crew weight
- 1046 kg
- Wetted surface
- 55.74 m²
Sails
- Mainsail
- 62.27 m²
- Genoa
- 56.92 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 171.48 m²
Design
- Type
- EXPLORATION 52
- Builder
- GARCIA Yachts
- Designer
- BERRET RACOUPEAU
- Year built
- 2016
- Stability index
- 106.9
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 | 5.17 | 5.5 | 5.69 | 5.69 | 5.77 | 5.61 | 5.03 | 4.26 |
| 8 | 6.23 | 6.53 | 6.72 | 6.88 | 7.03 | 6.85 | 6.29 | 5.45 |
| 10 | 6.99 | 7.28 | 7.48 | 7.75 | 7.92 | 7.78 | 7.29 | 6.44 |
| 12 | 7.56 | 7.8 | 8 | 8.31 | 8.47 | 8.39 | 8.03 | 7.23 |
| 14 | 7.95 | 8.16 | 8.35 | 8.64 | 8.86 | 8.81 | 8.53 | 7.81 |
| 16 | 8.19 | 8.4 | 8.6 | 8.82 | 9.19 | 9.17 | 8.91 | 8.22 |
| 20 | 8.41 | 8.65 | 8.96 | 9.09 | 9.73 | 9.85 | 9.62 | 8.82 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.8° | 3.32 | 143.8° | 3.69 |
| 8 | 43° | 4.11 | 147.5° | 4.72 |
| 10 | 41.8° | 4.7 | 147.8° | 5.58 |
| 12 | 40.6° | 5.17 | 147.8° | 6.27 |
| 14 | 39.6° | 5.52 | 148.2° | 6.77 |
| 16 | 39.3° | 5.74 | 149.8° | 7.12 |
| 20 | 38.4° | 5.92 | 175.4° | 8.11 |
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