FINALE — ORC Rating | RegattaPages

GPH

606.4

OSN

591

LOA

9.95 m

Displacement

3921 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6876

Medium

0.9032

High

1.0069

Triple Offshore

Low

0.8842

Medium

1.1077

High

1.2229

Boat Specifications

Dimensions

Length overall: 9.95 m
Beam: 3.41 m
Draft: 1.99 m
Displacement: 3921 kg
Crew weight: 561 kg
Wetted surface: 22.93 m²

Sails

Mainsail: 37.51 m²
Genoa: 28.16 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 106.19 m²

Design

Type: J 99
Builder: J Composites
Designer: J Boats
Year built: 2019
Stability index: 117

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.

6,42.4,4.888583,52,5.48,60,5.75,75,6.07,90,6.27,110,6.08,120,5.87,135,5.26,143.9,4.777288,150,4.46
8,40.5,5.760081,52,6.41,60,6.61,75,6.88,90,7.06,110,7,120,6.91,135,6.48,147.8,5.743369,150,5.62
10,38.4,6.226925,52,6.89,60,7.05,75,7.23,90,7.48,110,7.51,120,7.48,135,7.19,149.2,6.601007,150,6.54
12,37.6,6.43704,52,7.12,60,7.28,75,7.46,90,7.75,110,7.9,120,7.95,135,7.7,150,7.14,150.5,7.112035
14,37.2,6.515763,52,7.21,60,7.41,75,7.68,90,7.93,110,8.3,120,8.4,135,8.2,150,7.5,169.4,6.633193
16,37.2,6.578535,52,7.28,60,7.49,75,7.83,90,8.1,110,8.68,120,8.84,135,8.75,150,7.86,175.4,7.042685
20,37.6,6.638986,52,7.33,60,7.57,75,7.99,90,8.43,110,9.39,120,9.84,135,10.56,150,8.64,175.7,7.781905

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.48	5.75	6.07	6.27	6.08	5.87	5.26	4.46
8	6.41	6.61	6.88	7.06	7	6.91	6.48	5.62
10	6.89	7.05	7.23	7.48	7.51	7.48	7.19	6.54
12	7.12	7.28	7.46	7.75	7.9	7.95	7.7	7.14
14	7.21	7.41	7.68	7.93	8.3	8.4	8.2	7.5
16	7.28	7.49	7.83	8.1	8.68	8.84	8.75	7.86
20	7.33	7.57	7.99	8.43	9.39	9.84	10.56	8.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.61	143.9°	3.86
8	40.5°	4.38	147.8°	4.86
10	38.4°	4.88	149.2°	5.67
12	37.6°	5.1	150.5°	6.19
14	37.2°	5.19	169.4°	6.52
16	37.2°	5.24	175.4°	7.02
20	37.6°	5.26	175.7°	7.76

Loading polar chart…