ARCALABARCA 2
ITA Seascape 18Sail number ITA/ITA116SS18
GPH
710.4
OSN
687.8
LOA
5.55 m
Displacement
500 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5824
Medium
0.7569
High
0.8921
Triple Offshore
Low
0.7407
Medium
0.9428
High
1.1214
Boat Specifications
Dimensions
- Length overall
- 5.55 m
- Beam
- 2.38 m
- Draft
- 1.5 m
- Displacement
- 500 kg
- Crew weight
- 270 kg
- Wetted surface
- 8.56 m²
Sails
- Mainsail
- 15.35 m²
- Genoa
- 8.56 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 32.64 m²
Design
- Type
- Seascape 18
- Builder
- ISSA d.o.o.
- Designer
- Manuard YD
- Year built
- 2009
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.56 | 4.79 | 4.97 | 5.07 | 5.11 | 4.95 | 4.49 | 3.84 |
| 8 | 5.29 | 5.42 | 5.55 | 5.76 | 5.83 | 5.71 | 5.38 | 4.82 |
| 10 | 5.65 | 5.82 | 5.99 | 6.39 | 6.55 | 6.38 | 5.98 | 5.44 |
| 12 | 5.94 | 6.22 | 6.52 | 6.75 | 7.47 | 7.33 | 6.67 | 5.9 |
| 14 | 6.06 | 6.41 | 7.01 | 7.29 | 8.08 | 8.32 | 7.58 | 6.42 |
| 16 | 6.14 | 6.51 | 7.23 | 7.9 | 8.68 | 9.45 | 8.53 | 7.28 |
| 20 | 6.35 | 6.79 | 7.48 | 8.5 | 9.95 | 11.34 | 13.13 | 10.83 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.03 | 147° | 3.32 |
| 8 | 40.5° | 3.65 | 148.5° | 4.18 |
| 10 | 37.9° | 4.05 | 151° | 4.72 |
| 12 | 36.4° | 4.25 | 177° | 5.23 |
| 14 | 36.2° | 4.29 | 178° | 5.66 |
| 16 | 36° | 4.34 | 143.5° | 6.31 |
| 20 | 36.2° | 4.39 | 136.5° | 9.38 |
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