SONNENKÖNIG: ORC Rating

GPH

505

OSN

495.4

LOA

11.8 m

Displacement

4110 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8257

Medium

1.0573

High

1.2383

Triple Offshore

Low

1.0687

Medium

1.3178

High

1.5055

Boat Specifications

Dimensions

Length overall: 11.8 m
Beam: 3.41 m
Draft: 2.9 m
Displacement: 4110 kg
Crew weight: 670 kg
Wetted surface: 28.92 m²

Sails

Mainsail: 66.1 m²
Genoa: 37.12 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 187.69 m²

Design

Type: FARR 400
Builder: PREMIER COMPOSITES
Designer: FARR YACHT DESIGN
Year built: 2011
Stability index: 140.3

Performance data

Polar CSV

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

6,43,6.057261,52,6.77,60,7.18,75,7.46,90,7.71,110,7.6,120,7.3,135,6.34,142.1,5.829544,150,5.31
8,40.6,6.835501,52,7.66,60,7.96,75,8.22,90,8.3,110,8.5,120,8.29,135,7.88,144.7,7.155656,150,6.74
10,39.3,7.120333,52,7.93,60,8.22,75,8.69,90,8.91,110,9.28,120,9.25,135,8.8,149.6,7.860745,150,7.82
12,39,7.283059,52,8.07,60,8.38,75,8.99,90,9.51,110,9.86,120,10.17,135,9.92,150,8.74,150.5,8.697593
14,38.1,7.433905,52,8.2,60,8.49,75,9.19,90,9.87,110,10.42,120,10.88,135,10.94,146.4,10.145017,150,9.76
16,38.1,7.51015,52,8.34,60,8.74,75,9.3,90,10.14,110,10.88,120,11.58,135,11.87,145.1,11.656378,150,11.04
20,38.8,7.570528,52,8.42,60,8.89,75,9.79,90,10.44,110,12.16,120,12.7,135,14.3,147.6,14.5678,150,14.2

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.77	7.18	7.46	7.71	7.6	7.3	6.34	5.31
8	7.66	7.96	8.22	8.3	8.5	8.29	7.88	6.74
10	7.93	8.22	8.69	8.91	9.28	9.25	8.8	7.82
12	8.07	8.38	8.99	9.51	9.86	10.17	9.92	8.74
14	8.2	8.49	9.19	9.87	10.42	10.88	10.94	9.76
16	8.34	8.74	9.3	10.14	10.88	11.58	11.87	11.04
20	8.42	8.89	9.79	10.44	12.16	12.7	14.3	14.2

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	4.43	142.1°	4.6
8	40.6°	5.19	144.7°	5.84
10	39.3°	5.51	149.6°	6.78
12	39°	5.66	150.5°	7.57
14	38.1°	5.85	146.4°	8.45
16	38.1°	5.91	145.1°	9.56
20	38.8°	5.9	147.6°	12.3

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°	6.77	7.66	7.93	8.07	8.20	8.34	8.42
60°	7.18	7.96	8.22	8.38	8.49	8.74	8.89
75°	7.46	8.22	8.69	8.99	9.19	9.30	9.79
90°	7.71	8.30	8.91	9.51	9.87	10.14	10.44
110°	7.60	8.50	9.28	9.86	10.42	10.88	12.16
120°	7.30	8.29	9.25	10.17	10.88	11.58	12.70
135°	6.34	7.88	8.80	9.92	10.94	11.87	14.30
150°	5.31	6.74	7.82	8.74	9.76	11.04	14.20