MAREVA
GRE ATLANTIC 31 SESail number GRE/GRE1255
GPH
685
OSN
663.9
LOA
9.27 m
Displacement
4100 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6622
Medium
0.9098
High
1.0619
Triple Offshore
Low
0.8542
Medium
1.1147
High
1.2575
Boat Specifications
Dimensions
- Length overall
- 9.27 m
- Beam
- 3.29 m
- Draft
- 1.98 m
- Displacement
- 4100 kg
- Crew weight
- 530 kg
- Wetted surface
- 22.66 m²
Sails
- Mainsail
- 28.8 m²
- Genoa
- 24.78 m²
- Spinnaker
- 59.46 m²
- Asymmetric spinnaker
- 52.69 m²
Design
- Type
- ATLANTIC 31 SE
- Builder
- ATLANTIC
- Designer
- JACOPIN & JACOPIN
- Year built
- 1990
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.77 | 5.02 | 5.19 | 5.19 | 5.14 | 4.96 | 4.45 | 3.76 |
| 8 | 5.63 | 5.9 | 6.08 | 6.2 | 6.19 | 6.01 | 5.44 | 4.76 |
| 10 | 6.22 | 6.4 | 6.53 | 6.7 | 6.72 | 6.63 | 6.28 | 5.62 |
| 12 | 6.52 | 6.66 | 6.78 | 7 | 7.06 | 6.98 | 6.73 | 6.34 |
| 14 | 6.68 | 6.83 | 7 | 7.24 | 7.41 | 7.32 | 7.05 | 6.74 |
| 16 | 6.76 | 6.94 | 7.18 | 7.38 | 7.76 | 7.69 | 7.4 | 7.04 |
| 20 | 6.8 | 7.02 | 7.42 | 7.72 | 8.24 | 8.4 | 8.16 | 7.72 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 3.15 | 146.8° | 3.25 |
| 8 | 40.9° | 3.77 | 151.3° | 4.12 |
| 10 | 40.3° | 4.27 | 153.1° | 4.88 |
| 12 | 38.7° | 4.64 | 159.8° | 5.59 |
| 14 | 37.7° | 4.82 | 180° | 6.22 |
| 16 | 37.2° | 4.89 | 180° | 6.65 |
| 20 | 37.8° | 4.91 | 180° | 7.26 |
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