MORETTA — ORC Rating | RegattaPages

GPH

590.4

OSN

575.1

LOA

9.149 m

Displacement

2194 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7165

Medium

0.9205

High

1.0489

Triple Offshore

Low

0.9122

Medium

1.1311

High

1.2774

Boat Specifications

Dimensions

Length overall: 9.149 m
Beam: 2.98 m
Draft: 2.01 m
Displacement: 2194 kg
Crew weight: 600 kg
Wetted surface: 19.29 m²

Sails

Mainsail: 32.22 m²
Genoa: 26.17 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 94.52 m²

Design

Type: Corsa 915
Builder: Life Yacht
Designer: Polli
Year built: 2020
Stability index: 108.5

Velocity Prediction

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.

6,42.3,5.191777,52,5.8,60,6.07,75,6.24,90,6.11,110,6.18,120,6.04,135,5.42,143.4,4.932628,150,4.58
8,39.4,5.939952,52,6.62,60,6.8,75,6.92,90,6.9,110,7.1,120,7.04,135,6.64,146.9,5.968591,150,5.77
10,37.5,6.251943,52,6.98,60,7.17,75,7.36,90,7.37,110,7.71,120,7.72,135,7.36,150,6.69,150.1,6.690531
12,37,6.410935,52,7.14,60,7.38,75,7.72,90,7.82,110,8.15,120,8.37,135,8.06,150,7.3,150.1,7.301908
14,36.9,6.502563,52,7.24,60,7.52,75,7.94,90,8.24,110,8.52,120,8.98,135,8.9,147.5,8.062686,150,7.85
16,36.6,6.539469,52,7.32,60,7.61,75,8.1,90,8.59,110,8.9,120,9.49,135,9.89,144.4,9.162456,150,8.61
20,37.4,6.596052,52,7.37,60,7.7,75,8.3,90,9.03,110,9.63,120,10.5,135,12.18,142.8,11.876516,150,10.93

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.8	6.07	6.24	6.11	6.18	6.04	5.42	4.58
8	6.62	6.8	6.92	6.9	7.1	7.04	6.64	5.77
10	6.98	7.17	7.36	7.37	7.71	7.72	7.36	6.69
12	7.14	7.38	7.72	7.82	8.15	8.37	8.06	7.3
14	7.24	7.52	7.94	8.24	8.52	8.98	8.9	7.85
16	7.32	7.61	8.1	8.59	8.9	9.49	9.89	8.61
20	7.37	7.7	8.3	9.03	9.63	10.5	12.18	10.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.84	143.4°	3.96
8	39.4°	4.59	146.9°	5
10	37.5°	4.96	150.1°	5.8
12	37°	5.12	150.1°	6.33
14	36.9°	5.2	147.5°	6.8
16	36.6°	5.25	144.4°	7.45
20	37.4°	5.24	142.8°	9.46

Loading polar chart…