LAGLE III
EST Finn Express 83Sail number EST/EST554
GPH
755.8
OSN
729.1
LOA
8.319 m
Displacement
2250 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5241
Medium
0.7351
High
0.8609
Triple Offshore
Low
0.6776
Medium
0.9046
High
1.0228
Boat Specifications
Dimensions
- Length overall
- 8.319 m
- Beam
- 2.79 m
- Draft
- 1.41 m
- Displacement
- 2250 kg
- Crew weight
- 440 kg
- Wetted surface
- 15.41 m²
Sails
- Mainsail
- 19.42 m²
- Genoa
- 16.74 m²
- Spinnaker
- 35.61 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Finn Express 83
- Builder
- Nycra
- Designer
- Eivind Still
- Year built
- 1981
- Stability index
- 105.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.28 | 4.52 | 4.67 | 4.59 | 4.6 | 4.43 | 3.86 | 3.31 |
| 8 | 5.13 | 5.37 | 5.5 | 5.56 | 5.58 | 5.42 | 4.89 | 4.29 |
| 10 | 5.68 | 5.87 | 6.01 | 6.14 | 6.17 | 6.06 | 5.73 | 5.15 |
| 12 | 5.98 | 6.14 | 6.3 | 6.45 | 6.55 | 6.46 | 6.22 | 5.84 |
| 14 | 6.15 | 6.31 | 6.5 | 6.64 | 6.86 | 6.79 | 6.56 | 6.26 |
| 16 | 6.22 | 6.39 | 6.64 | 6.78 | 7.12 | 7.11 | 6.88 | 6.58 |
| 20 | 6.28 | 6.47 | 6.8 | 7.08 | 7.58 | 7.74 | 7.55 | 7.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.4° | 2.78 | 148.4° | 2.87 |
| 8 | 42.6° | 3.39 | 152.3° | 3.72 |
| 10 | 41.5° | 3.85 | 154.1° | 4.47 |
| 12 | 39.9° | 4.17 | 162.8° | 5.18 |
| 14 | 39° | 4.33 | 175.4° | 5.75 |
| 16 | 38.8° | 4.4 | 179° | 6.17 |
| 20 | 39° | 4.43 | 179° | 6.77 |
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