VERONIKA — ORC Rating

GPH

624.9

OSN

604.9

LOA

10.57 m

Displacement

3815 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6427

Medium

0.878

High

1.0059

Triple Offshore

Low

0.8315

Medium

1.0869

High

1.23

Boat Specifications

Dimensions

Length overall: 10.57 m
Beam: 3.35 m
Draft: 2 m
Displacement: 3815 kg
Crew weight: 650 kg
Wetted surface: 24.69 m²

Sails

Mainsail: 31.65 m²
Genoa: 25.97 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 91.97 m²

Design

Type: J 105
Builder: TILLOTSON-PEARSON
Designer: JOHNSTONE Rodney
Year built: 1991

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.

6,43.1,4.519543,52,5.06,60,5.36,75,5.57,90,5.68,110,5.76,120,5.6,135,5.03,144,4.561091,150,4.26
8,41.6,5.389155,52,6.07,60,6.37,75,6.59,90,6.81,110,6.92,120,6.8,135,6.25,147.5,5.513454,150,5.37
10,40.9,6.099066,52,6.76,60,6.96,75,7.1,90,7.33,110,7.48,120,7.4,135,7.08,148.5,6.450552,150,6.35
12,38.8,6.467027,52,7.1,60,7.26,75,7.42,90,7.6,110,8,120,7.94,135,7.56,150,7.009032
14,37.9,6.602592,52,7.27,60,7.46,75,7.71,90,7.81,110,8.49,120,8.55,135,8.12,150,7.36,152,7.248448
16,37.5,6.655294,52,7.34,60,7.58,75,7.98,90,8.15,110,8.82,120,9.17,135,8.75,150,7.72,176,6.956947
20,37.5,6.718318,52,7.38,60,7.66,75,8.25,90,8.8,110,9.44,120,10.13,135,10.36,150,8.78,177,7.700553

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.06	5.36	5.57	5.68	5.76	5.6	5.03	4.26
8	6.07	6.37	6.59	6.81	6.92	6.8	6.25	5.37
10	6.76	6.96	7.1	7.33	7.48	7.4	7.08	6.35
12	7.1	7.26	7.42	7.6	8	7.94	7.56	7.01
14	7.27	7.46	7.71	7.81	8.49	8.55	8.12	7.36
16	7.34	7.58	7.98	8.15	8.82	9.17	8.75	7.72
20	7.38	7.66	8.25	8.8	9.44	10.13	10.36	8.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.3	144°	3.69
8	41.6°	4.03	147.5°	4.65
10	40.9°	4.61	148.5°	5.5
12	38.8°	5.04	150°	6.07
14	37.9°	5.21	152°	6.4
16	37.5°	5.28	176°	6.94
20	37.5°	5.33	177°	7.69

Loading polar chart…