Suvihuvi
FIN Sirena 38Sail number FIN/Fin7508
GPH
624
OSN
608.8
LOA
11.676 m
Displacement
5600 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.665
Medium
0.8806
High
1.003
Triple Offshore
Low
0.8584
Medium
1.0773
High
1.186
Boat Specifications
Dimensions
- Length overall
- 11.676 m
- Beam
- 3.13 m
- Draft
- 1.79 m
- Displacement
- 5600 kg
- Crew weight
- 450 kg
- Wetted surface
- 25.2 m²
Sails
- Mainsail
- 39.07 m²
- Genoa
- 40.21 m²
- Spinnaker
- 84.59 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Sirena 38
- Designer
- Håkan Södergren
- Year built
- 1988
- Stability index
- 129.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.63 | 5.9 | 6.09 | 5.98 | 5.67 | 5.51 | 4.93 | 4.08 |
| 8 | 6.46 | 6.68 | 6.82 | 6.8 | 6.74 | 6.62 | 6.1 | 5.19 |
| 10 | 6.84 | 7.03 | 7.18 | 7.21 | 7.28 | 7.23 | 6.92 | 6.19 |
| 12 | 7.01 | 7.19 | 7.39 | 7.48 | 7.61 | 7.61 | 7.39 | 6.95 |
| 14 | 7.1 | 7.29 | 7.53 | 7.68 | 7.88 | 7.95 | 7.77 | 7.39 |
| 16 | 7.16 | 7.35 | 7.62 | 7.85 | 8.08 | 8.25 | 8.14 | 7.76 |
| 20 | 7.22 | 7.42 | 7.75 | 8.08 | 8.39 | 8.76 | 8.94 | 8.52 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.71 | 137.8° | 3.53 |
| 8 | 40.6° | 4.4 | 148.7° | 4.49 |
| 10 | 39.6° | 4.74 | 150.5° | 5.37 |
| 12 | 38.8° | 4.93 | 158.6° | 6.14 |
| 14 | 38.2° | 5.04 | 170.9° | 6.73 |
| 16 | 38.1° | 5.11 | 177.2° | 7.21 |
| 20 | 38.1° | 5.15 | 179° | 7.92 |
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