MIA — ORC Rating | RegattaPages

GPH

595.6

OSN

579.7

LOA

9.149 m

Displacement

2267 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6943

Medium

0.9118

High

1.0464

Triple Offshore

Low

0.8913

Medium

1.1272

High

1.2871

Boat Specifications

Dimensions

Length overall: 9.149 m
Beam: 2.98 m
Draft: 2.02 m
Displacement: 2267 kg
Crew weight: 585 kg
Wetted surface: 19.39 m²

Sails

Mainsail: 32.59 m²
Genoa: 25.51 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 95.85 m²

Design

Type: Corsa 915
Builder: Life Yacht
Designer: Polli
Year built: 2020
Stability index: 113

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.

6,43,4.949725,52,5.52,60,5.85,75,6.11,90,6.04,110,6.16,120,6.02,135,5.37,143.8,4.870128,150,4.54
8,41.7,5.879689,52,6.5,60,6.7,75,6.85,90,6.96,110,7.09,120,7.02,135,6.64,146,5.982841,150,5.72
10,38.8,6.287388,52,6.94,60,7.11,75,7.28,90,7.46,110,7.76,120,7.71,135,7.32,150,6.68,150.1,6.667461
12,38.2,6.451556,52,7.11,60,7.36,75,7.73,90,7.79,110,8.36,120,8.48,135,8.04,150,7.26,150.5,7.22693
14,37.6,6.500148,52,7.2,60,7.5,75,8.03,90,8.33,110,8.94,120,9.13,135,8.91,147.1,8.075083,150,7.83
16,37.2,6.553426,52,7.24,60,7.58,75,8.2,90,8.79,110,9.38,120,9.96,135,9.93,144.8,9.092635,150,8.59
20,37.6,6.638986,52,7.43,60,7.82,75,8.38,90,9.24,110,10.15,120,11.27,135,12.24,140.8,12.194422,150,10.92

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.52	5.85	6.11	6.04	6.16	6.02	5.37	4.54
8	6.5	6.7	6.85	6.96	7.09	7.02	6.64	5.72
10	6.94	7.11	7.28	7.46	7.76	7.71	7.32	6.68
12	7.11	7.36	7.73	7.79	8.36	8.48	8.04	7.26
14	7.2	7.5	8.03	8.33	8.94	9.13	8.91	7.83
16	7.24	7.58	8.2	8.79	9.38	9.96	9.93	8.59
20	7.43	7.82	8.38	9.24	10.15	11.27	12.24	10.92

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.62	143.8°	3.93
8	41.7°	4.39	146°	4.96
10	38.8°	4.9	150.1°	5.78
12	38.2°	5.07	150.5°	6.29
14	37.6°	5.15	147.1°	6.78
16	37.2°	5.22	144.8°	7.43
20	37.6°	5.26	140.8°	9.45

Loading polar chart…