Van Uden: ORC Rating

GPH

475

OSN

461.2

LOA

14.02 m

Displacement

6127 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8572

Medium

1.1392

High

1.3296

Triple Offshore

Low

1.107

Medium

1.4177

High

1.6407

Boat Specifications

Dimensions

Length overall: 14.02 m
Beam: 4.37 m
Draft: 3.31 m
Displacement: 6127 kg
Crew weight: 1105 kg
Wetted surface: 36.53 m²

Sails

Mainsail: 73.64 m²
Genoa: 47.69 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 220.72 m²

Design

Type: KER 46
Builder: MC CONAGHY
Designer: JASON KER
Year built: 2012

Performance data

Polar CSV

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

6,42.8,6.187563,52,6.96,60,7.39,75,7.74,90,7.65,110,7.55,120,7.31,135,6.54,141,6.060638,150,5.44
8,41.2,7.429412,52,8.27,60,8.53,75,8.71,90,8.65,110,8.8,120,8.71,135,8.21,141.9,7.637225,150,6.94
10,38.6,7.907662,52,8.78,60,9.07,75,9.39,90,9.34,110,9.6,120,9.7,135,9.1,148.2,8.259866,150,8.11
12,37.5,8.104838,52,9.05,60,9.46,75,10.06,90,10.15,110,10.18,120,10.53,135,10.1,150,9.03,152.5,8.759758
14,36.8,8.180022,52,9.22,60,9.7,75,10.48,90,10.94,110,10.81,120,11.19,135,11.29,149.2,9.860763,150,9.78
16,36,8.244573,52,9.33,60,9.84,75,10.74,90,11.58,110,11.52,120,11.86,135,12.66,146,11.278138,150,10.8
20,36,8.392902,52,9.65,60,10.21,75,11.04,90,12.28,110,13.22,120,13.45,135,14.68,143,14.887893,150,13.74

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.96	7.39	7.74	7.65	7.55	7.31	6.54	5.44
8	8.27	8.53	8.71	8.65	8.8	8.71	8.21	6.94
10	8.78	9.07	9.39	9.34	9.6	9.7	9.1	8.11
12	9.05	9.46	10.06	10.15	10.18	10.53	10.1	9.03
14	9.22	9.7	10.48	10.94	10.81	11.19	11.29	9.78
16	9.33	9.84	10.74	11.58	11.52	11.86	12.66	10.8
20	9.65	10.21	11.04	12.28	13.22	13.45	14.68	13.74

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	4.54	141°	4.71
8	41.2°	5.59	141.9°	6.01
10	38.6°	6.18	148.2°	7.02
12	37.5°	6.43	152.5°	7.77
14	36.8°	6.55	149.2°	8.47
16	36°	6.67	146°	9.35
20	36°	6.79	143°	11.89

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°	6.96	8.27	8.78	9.05	9.22	9.33	9.65
60°	7.39	8.53	9.07	9.46	9.70	9.84	10.21
75°	7.74	8.71	9.39	10.06	10.48	10.74	11.04
90°	7.65	8.65	9.34	10.15	10.94	11.58	12.28
110°	7.55	8.80	9.60	10.18	10.81	11.52	13.22
120°	7.31	8.71	9.70	10.53	11.19	11.86	13.45
135°	6.54	8.21	9.10	10.10	11.29	12.66	14.68
150°	5.44	6.94	8.11	9.03	9.78	10.80	13.74