TABA
TUR SIGMA 8 O.D.Sail number TUR/TUR75
GPH
658.7
OSN
636.8
LOA
8.28 m
Displacement
1499 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6105
Medium
0.8388
High
0.9615
Triple Offshore
Low
0.7891
Medium
1.0292
High
1.178
Boat Specifications
Dimensions
- Length overall
- 8.28 m
- Beam
- 2.49 m
- Draft
- 1.68 m
- Displacement
- 1499 kg
- Crew weight
- 420 kg
- Wetted surface
- 14.86 m²
Sails
- Mainsail
- 22.87 m²
- Genoa
- 13.81 m²
- Spinnaker
- 43.43 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- SIGMA 8 O.D.
- Builder
- SEAWAY
- Designer
- D.PETERSEN
- Year built
- 1994
- Stability index
- 102.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.89 | 5.17 | 5.37 | 5.42 | 5.43 | 5.25 | 4.72 | 3.94 |
| 8 | 5.85 | 6.09 | 6.24 | 6.37 | 6.43 | 6.31 | 5.84 | 5.01 |
| 10 | 6.36 | 6.51 | 6.64 | 6.85 | 7 | 6.88 | 6.5 | 5.96 |
| 12 | 6.62 | 6.81 | 7.04 | 7.16 | 7.67 | 7.55 | 7.03 | 6.54 |
| 14 | 6.72 | 7 | 7.44 | 7.55 | 8.22 | 8.35 | 7.67 | 7.04 |
| 16 | 6.77 | 7.09 | 7.68 | 8.09 | 8.61 | 9.12 | 8.47 | 7.62 |
| 20 | 6.87 | 7.2 | 7.84 | 8.71 | 9.23 | 10.09 | 10.44 | 9.11 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.2 | 144.2° | 3.41 |
| 8 | 41.8° | 3.91 | 148.7° | 4.34 |
| 10 | 39.7° | 4.47 | 152.4° | 5.18 |
| 12 | 37.8° | 4.76 | 161.9° | 5.84 |
| 14 | 37.2° | 4.84 | 175.4° | 6.39 |
| 16 | 37° | 4.87 | 176.6° | 6.82 |
| 20 | 37.5° | 4.9 | 155.6° | 7.93 |
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