VERMEER: ORC Rating

GPH

483.2

OSN

477.3

LOA

14.2 m

Displacement

3166 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8975

Medium

1.106

High

1.2815

Triple Offshore

Low

1.1552

Medium

1.3572

High

1.511

Boat Specifications

Dimensions

Length overall: 14.2 m
Beam: 3.21 m
Draft: 2.66 m
Displacement: 3166 kg
Crew weight: 700 kg
Wetted surface: 24.92 m²

Sails

Mainsail: 83.36 m²
Genoa: 80.53 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 189.11 m²

Design

Type: RIBADEAU 46
Designer: G.RIBADEAU DUMAS
Year built: 1992
Stability index: 116.7

Performance data

Polar CSV

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

6,41.4,6.37239,52,7.22,60,7.66,75,8.12,90,8.37,110,8.44,120,8.17,135,7.18,141.5,6.682782,150,6.04
8,40.6,6.914524,52,7.84,60,8.09,75,8.5,90,8.84,110,9.1,120,8.99,135,8.57,146.4,7.911913,150,7.61
10,39.9,7.091042,52,7.95,60,8.27,75,8.78,90,9.2,110,9.62,120,9.72,135,9.49,146.9,9.000635,150,8.7
12,39.9,7.325672,52,8.12,60,8.41,75,8.94,90,9.46,110,10.03,120,10.29,135,10.27,149.1,10.022552,150,9.93
14,39.4,7.415234,52,8.26,60,8.62,75,9.15,90,9.63,110,10.37,120,10.8,135,11.08,149.6,11.292575,150,11.25
16,39.6,7.488515,52,8.31,60,8.69,75,9.39,90,9.8,110,10.65,120,11.23,135,11.94,150,12.7,151.4,12.585665
20,40,7.558308,52,8.38,60,8.8,75,9.54,90,10.27,110,10.54,120,12,135,13.64,150,15.17,154.3,15.337202

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	7.22	7.66	8.12	8.37	8.44	8.17	7.18	6.04
8	7.84	8.09	8.5	8.84	9.1	8.99	8.57	7.61
10	7.95	8.27	8.78	9.2	9.62	9.72	9.49	8.7
12	8.12	8.41	8.94	9.46	10.03	10.29	10.27	9.93
14	8.26	8.62	9.15	9.63	10.37	10.8	11.08	11.25
16	8.31	8.69	9.39	9.8	10.65	11.23	11.94	12.7
20	8.38	8.8	9.54	10.27	10.54	12	13.64	15.17

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.4°	4.78	141.5°	5.23
8	40.6°	5.25	146.4°	6.59
10	39.9°	5.44	146.9°	7.54
12	39.9°	5.62	149.1°	8.6
14	39.4°	5.73	149.6°	9.74
16	39.6°	5.77	151.4°	11.05
20	40°	5.79	154.3°	13.82

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°	7.22	7.84	7.95	8.12	8.26	8.31	8.38
60°	7.66	8.09	8.27	8.41	8.62	8.69	8.80
75°	8.12	8.50	8.78	8.94	9.15	9.39	9.54
90°	8.37	8.84	9.20	9.46	9.63	9.80	10.27
110°	8.44	9.10	9.62	10.03	10.37	10.65	10.54
120°	8.17	8.99	9.72	10.29	10.80	11.23	12.00
135°	7.18	8.57	9.49	10.27	11.08	11.94	13.64
150°	6.04	7.61	8.70	9.93	11.25	12.70	15.17