Sirena
NED First 40.7x1.90Sail number NED/NED7300
GPH
614.6
OSN
597.2
LOA
11.924 m
Displacement
7236 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6501
Medium
0.8909
High
1.0302
Triple Offshore
Low
0.8446
Medium
1.1063
High
1.2424
Boat Specifications
Dimensions
- Length overall
- 11.924 m
- Beam
- 3.77 m
- Draft
- 1.9 m
- Displacement
- 7236 kg
- Crew weight
- 720 kg
- Wetted surface
- 31.73 m²
Sails
- Mainsail
- 47.14 m²
- Genoa
- 36.2 m²
- Spinnaker
- 100.57 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 40.7x1.90
- Builder
- Beneteau
- Designer
- Bruce Farr
- Year built
- 1997
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.23 | 5.58 | 5.88 | 5.82 | 5.77 | 5.61 | 5.06 | 4.27 |
| 8 | 6.24 | 6.59 | 6.88 | 6.88 | 7 | 6.84 | 6.25 | 5.39 |
| 10 | 6.98 | 7.24 | 7.43 | 7.53 | 7.66 | 7.57 | 7.18 | 6.37 |
| 12 | 7.33 | 7.55 | 7.74 | 7.8 | 8.07 | 8.01 | 7.71 | 7.2 |
| 14 | 7.47 | 7.7 | 7.96 | 8.08 | 8.45 | 8.44 | 8.11 | 7.69 |
| 16 | 7.53 | 7.77 | 8.13 | 8.35 | 8.72 | 8.88 | 8.55 | 8.06 |
| 20 | 7.6 | 7.82 | 8.26 | 8.79 | 9.14 | 9.55 | 9.53 | 8.9 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.37 | 144.5° | 3.69 |
| 8 | 42.4° | 4.1 | 149° | 4.66 |
| 10 | 41.6° | 4.67 | 151° | 5.52 |
| 12 | 41.2° | 5.01 | 155.5° | 6.29 |
| 14 | 40.5° | 5.14 | 170° | 6.94 |
| 16 | 40.3° | 5.19 | 180° | 7.5 |
| 20 | 40.9° | 5.27 | 180° | 8.25 |
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