CORTOMALTESE
ITA FOCUS 850Sail number ITA/ITACORTO
GPH
741.3
OSN
714.1
LOA
8.5 m
Displacement
2500 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5954
Medium
0.8497
High
1.0194
Triple Offshore
Low
0.7676
Medium
1.039
High
1.2006
Boat Specifications
Dimensions
- Length overall
- 8.5 m
- Beam
- 2.85 m
- Draft
- 1.7 m
- Displacement
- 2500 kg
- Crew weight
- 398 kg
- Wetted surface
- 16.19 m²
Sails
- Mainsail
- 22.12 m²
- Genoa
- 14.02 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FOCUS 850
- Builder
- WWW.NAUTI.PL
- Designer
- PIESNIEWSKI J.
- Year built
- 2015
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.46 | 4.7 | 4.9 | 4.85 | 4.49 | 4.22 | 3.67 | 3.13 |
| 8 | 5.31 | 5.58 | 5.79 | 5.77 | 5.45 | 5.15 | 4.61 | 4.07 |
| 10 | 5.96 | 6.15 | 6.3 | 6.31 | 6.16 | 5.93 | 5.4 | 4.85 |
| 12 | 6.31 | 6.46 | 6.58 | 6.62 | 6.52 | 6.39 | 6.05 | 5.55 |
| 14 | 6.51 | 6.66 | 6.82 | 6.91 | 6.8 | 6.68 | 6.44 | 6.12 |
| 16 | 6.64 | 6.82 | 7.05 | 7.22 | 7.09 | 6.96 | 6.71 | 6.47 |
| 20 | 6.72 | 6.97 | 7.42 | 7.8 | 7.77 | 7.6 | 7.28 | 7 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.3° | 2.94 | 174.3° | 2.75 |
| 8 | 41.1° | 3.56 | 177.5° | 3.63 |
| 10 | 40.9° | 4.04 | 180° | 4.42 |
| 12 | 39.4° | 4.45 | 180° | 5.11 |
| 14 | 37.7° | 4.69 | 180° | 5.76 |
| 16 | 37.5° | 4.79 | 180° | 6.24 |
| 20 | 37.8° | 4.81 | 180° | 6.83 |
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