MARLIN BLU 2
ITA FIRST 31.7Sail number ITA/ITA14760
GPH
673.8
OSN
651.2
LOA
9.5 m
Displacement
3625 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6659
Medium
0.9248
High
1.0754
Triple Offshore
Low
0.8592
Medium
1.138
High
1.2876
Boat Specifications
Dimensions
- Length overall
- 9.5 m
- Beam
- 3.23 m
- Draft
- 1.91 m
- Displacement
- 3625 kg
- Crew weight
- 490 kg
- Wetted surface
- 21.74 m²
Sails
- Mainsail
- 24.74 m²
- Genoa
- 27.41 m²
- Spinnaker
- 61.95 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 31.7
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.75 | 5.01 | 5.22 | 5.15 | 5.16 | 5 | 4.52 | 3.8 |
| 8 | 5.68 | 5.96 | 6.17 | 6.18 | 6.27 | 6.11 | 5.58 | 4.84 |
| 10 | 6.36 | 6.56 | 6.71 | 6.82 | 6.9 | 6.8 | 6.46 | 5.76 |
| 12 | 6.7 | 6.86 | 7.01 | 7.14 | 7.29 | 7.21 | 6.95 | 6.52 |
| 14 | 6.85 | 7.04 | 7.24 | 7.31 | 7.69 | 7.63 | 7.32 | 6.95 |
| 16 | 6.91 | 7.11 | 7.43 | 7.58 | 8.07 | 8.08 | 7.74 | 7.29 |
| 20 | 6.93 | 7.15 | 7.6 | 8.05 | 8.5 | 8.96 | 8.71 | 8.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.12 | 146.5° | 3.29 |
| 8 | 41.2° | 3.79 | 150.3° | 4.19 |
| 10 | 40.7° | 4.33 | 151.4° | 4.99 |
| 12 | 39.1° | 4.71 | 157.1° | 5.72 |
| 14 | 38.2° | 4.87 | 175.7° | 6.34 |
| 16 | 38° | 4.93 | 180° | 6.82 |
| 20 | 38.7° | 4.88 | 180° | 7.5 |
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