ESSENTIALLY CHICKEN
AUS Esse 850Sail number AUS/AUS098
GPH
589.6
OSN
574.3
LOA
8.5 m
Displacement
1214 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7098
Medium
0.9122
High
1.0687
Triple Offshore
Low
0.907
Medium
1.1332
High
1.3063
Boat Specifications
Dimensions
- Length overall
- 8.5 m
- Beam
- 2.19 m
- Draft
- 2 m
- Displacement
- 1214 kg
- Crew weight
- 350 kg
- Wetted surface
- 14.59 m²
Sails
- Mainsail
- 26.35 m²
- Genoa
- 17.44 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 70.06 m²
Design
- Type
- Esse 850
- Builder
- Proteus Yachts
- Designer
- Felci
- Year built
- 2004
- Stability index
- -1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 4 | 4.29 | 4.59 | 4.8 | 4.84 | 4.69 | 4.55 | 3.96 | 3.2 |
| 6 | 5.68 | 5.96 | 6.13 | 6.25 | 6.17 | 6.04 | 5.46 | 4.58 |
| 8 | 6.53 | 6.73 | 6.88 | 7.02 | 7.13 | 7.09 | 6.63 | 5.78 |
| 10 | 6.81 | 7.06 | 7.41 | 7.47 | 7.85 | 7.98 | 7.5 | 6.68 |
| 12 | 6.96 | 7.26 | 7.71 | 8.07 | 8.49 | 8.7 | 8.53 | 7.45 |
| 14 | 7.08 | 7.4 | 7.94 | 8.48 | 9.01 | 9.5 | 9.76 | 8.36 |
| 16 | 7.17 | 7.51 | 8.13 | 8.82 | 9.46 | 10.19 | 10.98 | 9.5 |
| 20 | 7.25 | 7.64 | 8.37 | 9.35 | 10.57 | 11.36 | 12.91 | 12.76 |
| 24 | 7.18 | 7.6 | 8.49 | 9.73 | 11.45 | 12.36 | 14.75 | 15.84 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 4 | 42.6° | 2.71 | 142.1° | 2.77 |
| 6 | 42.6° | 3.75 | 142.1° | 3.97 |
| 8 | 39.6° | 4.52 | 146.7° | 5.01 |
| 10 | 38° | 4.81 | 152.1° | 5.8 |
| 12 | 37.4° | 4.94 | 150.4° | 6.46 |
| 14 | 37.2° | 5.01 | 145.9° | 7.24 |
| 16 | 37.2° | 5.06 | 143.9° | 8.23 |
| 20 | 37.7° | 5.07 | 145.4° | 11.05 |
| 24 | 39.2° | 4.95 | 149.8° | 13.72 |
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