GAUCHO — ORC Rating | RegattaPages

GPH

534.3

OSN

520.7

LOA

12.54 m

Displacement

5428 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7718

Medium

1.02

High

1.1616

Triple Offshore

Low

0.996

Medium

1.2578

High

1.4191

Boat Specifications

Dimensions

Length overall: 12.54 m
Beam: 3.91 m
Draft: 2.65 m
Displacement: 5428 kg
Crew weight: 765 kg
Wetted surface: 30.53 m²

Sails

Mainsail: 59.99 m²
Genoa: 40.34 m²
Spinnaker: 129.37 m²
Asymmetric spinnaker: 139.37 m²

Design

Type: SOTO 40
Builder: AST. OCEANTECH
Designer: JAVIER SOTO
Year built: 1998

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.

6,42.8,5.615146,52,6.27,60,6.65,75,6.97,90,6.9,110,6.75,120,6.54,135,5.86,143,5.334098,150,4.91
8,41.2,6.671851,52,7.44,60,7.69,75,7.86,90,7.83,110,7.92,120,7.82,135,7.29,144,6.612964,150,6.18
10,39,7.11578,52,7.89,60,8.1,75,8.31,90,8.3,110,8.57,120,8.48,135,8.08,149.5,7.323336,150,7.29
12,38.2,7.304129,52,8.06,60,8.32,75,8.71,90,8.8,110,9.1,120,9.21,135,8.71,150,8,156,7.640561
14,37.5,7.361159,52,8.16,60,8.45,75,9,90,9.3,110,9.51,120,9.9,135,9.46,150,8.51,170,7.707088
16,37.1,7.447492,52,8.21,60,8.53,75,9.17,90,9.71,110,9.94,120,10.42,135,10.36,150,9.16,180,8.15
20,37.1,7.547795,52,8.39,60,8.78,75,9.35,90,10.18,110,10.84,120,11.53,135,12.72,143,11.782597,150,10.87

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.27	6.65	6.97	6.9	6.75	6.54	5.86	4.91
8	7.44	7.69	7.86	7.83	7.92	7.82	7.29	6.18
10	7.89	8.1	8.31	8.3	8.57	8.48	8.08	7.29
12	8.06	8.32	8.71	8.8	9.1	9.21	8.71	8
14	8.16	8.45	9	9.3	9.51	9.9	9.46	8.51
16	8.21	8.53	9.17	9.71	9.94	10.42	10.36	9.16
20	8.39	8.78	9.35	10.18	10.84	11.53	12.72	10.87

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	4.12	143°	4.26
8	41.2°	5.02	144°	5.35
10	39°	5.53	149.5°	6.31
12	38.2°	5.74	156°	6.98
14	37.5°	5.84	170°	7.59
16	37.1°	5.94	180°	8.15
20	37.1°	6.02	143°	9.41

Loading polar chart…