Podium: ORC Rating

GPH

508.9

OSN

497.2

LOA

12.3 m

Displacement

4228 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.912

Medium

1.1854

High

1.3753

Triple Offshore

Low

1.1804

Medium

1.4804

High

1.6908

Boat Specifications

Dimensions

Length overall: 12.3 m
Beam: 3.8 m
Draft: 2.6 m
Displacement: 4228 kg
Crew weight: 882 kg
Wetted surface: 30.28 m²

Sails

Mainsail: 63.97 m²
Genoa: 41.52 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 171.48 m²

Design

Type: SOTO 40
Builder: M BOATS
Designer: SOTO ACEBAL
Year built: 2010

Performance data

Polar CSV

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

6,43.8,5.985367,52,6.65,60,7.08,75,7.4,90,7.33,110,7.18,120,6.95,135,6.17,141.8,5.675334,150,5.15
8,41.4,6.985632,52,7.77,60,8.04,75,8.26,90,8.25,110,8.33,120,8.26,135,7.79,141.3,7.265222,150,6.55
10,39.5,7.257415,52,8.08,60,8.36,75,8.82,90,8.96,110,8.95,120,9.17,135,8.64,148.6,7.802699,150,7.7
12,38.7,7.380543,52,8.22,60,8.54,75,9.16,90,9.67,110,9.56,120,9.85,135,9.66,150,8.58,152.1,8.361945
14,38.5,7.538894,52,8.32,60,8.66,75,9.38,90,10.09,110,10.1,120,10.47,135,10.88,148.2,9.530615,150,9.36
16,38.2,7.634978,52,8.48,60,8.86,75,9.52,90,10.38,110,10.9,120,11.21,135,12.02,145.1,11.058927,150,10.47
20,38.9,7.683974,52,8.54,60,9.04,75,9.99,90,10.75,110,12.32,120,12.56,135,13.74,143.7,14.194811,150,13.22

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.65	7.08	7.4	7.33	7.18	6.95	6.17	5.15
8	7.77	8.04	8.26	8.25	8.33	8.26	7.79	6.55
10	8.08	8.36	8.82	8.96	8.95	9.17	8.64	7.7
12	8.22	8.54	9.16	9.67	9.56	9.85	9.66	8.58
14	8.32	8.66	9.38	10.09	10.1	10.47	10.88	9.36
16	8.48	8.86	9.52	10.38	10.9	11.21	12.02	10.47
20	8.54	9.04	9.99	10.75	12.32	12.56	13.74	13.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	4.32	141.8°	4.46
8	41.4°	5.24	141.3°	5.67
10	39.5°	5.6	148.6°	6.66
12	38.7°	5.76	152.1°	7.39
14	38.5°	5.9	148.2°	8.1
16	38.2°	6	145.1°	9.07
20	38.9°	5.98	143.7°	11.44

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	6.65	7.77	8.08	8.22	8.32	8.48	8.54
60°	7.08	8.04	8.36	8.54	8.66	8.86	9.04
75°	7.40	8.26	8.82	9.16	9.38	9.52	9.99
90°	7.33	8.25	8.96	9.67	10.09	10.38	10.75
110°	7.18	8.33	8.95	9.56	10.10	10.90	12.32
120°	6.95	8.26	9.17	9.85	10.47	11.21	12.56
135°	6.17	7.79	8.64	9.66	10.88	12.02	13.74
150°	5.15	6.55	7.70	8.58	9.36	10.47	13.22