ALTER EGO
GRE ATLANTIC 49Sail number GRE/GRE280
GPH
586
OSN
567
LOA
14.302 m
Displacement
14000 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7629
Medium
1.0556
High
1.2566
Triple Offshore
Low
0.9835
Medium
1.3089
High
1.4952
Boat Specifications
Dimensions
- Length overall
- 14.302 m
- Beam
- 4.65 m
- Draft
- 2.72 m
- Displacement
- 14000 kg
- Crew weight
- 800 kg
- Wetted surface
- 45.11 m²
Sails
- Mainsail
- 52.02 m²
- Genoa
- 67 m²
- Spinnaker
- 152.52 m²
- Asymmetric spinnaker
- 152.56 m²
Design
- Type
- ATLANTIC 49
- Builder
- ATLANTIC
- Designer
- J & J
- Year built
- 1989
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.52 | 5.8 | 6.01 | 5.92 | 5.84 | 5.67 | 5.08 | 4.29 |
| 8 | 6.55 | 6.86 | 7.1 | 7.04 | 7.13 | 6.9 | 6.28 | 5.44 |
| 10 | 7.39 | 7.64 | 7.81 | 7.88 | 7.98 | 7.84 | 7.32 | 6.43 |
| 12 | 7.83 | 8.02 | 8.17 | 8.29 | 8.4 | 8.32 | 8 | 7.32 |
| 14 | 8.08 | 8.25 | 8.41 | 8.5 | 8.74 | 8.68 | 8.4 | 7.96 |
| 16 | 8.21 | 8.41 | 8.62 | 8.69 | 9.09 | 9.05 | 8.75 | 8.35 |
| 20 | 8.31 | 8.54 | 8.94 | 9.15 | 9.5 | 9.79 | 9.54 | 9.02 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.64 | 144.6° | 3.72 |
| 8 | 40.6° | 4.4 | 148.8° | 4.71 |
| 10 | 40.4° | 5.01 | 150.9° | 5.57 |
| 12 | 39.8° | 5.48 | 152.3° | 6.36 |
| 14 | 38.5° | 5.75 | 159.3° | 7.04 |
| 16 | 37.9° | 5.89 | 180° | 7.67 |
| 20 | 37.5° | 6 | 180° | 8.47 |
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