Jacutsi — ORC Rating | RegattaPages

GPH

637.4

OSN

620.5

LOA

9.14 m

Displacement

2714 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6622

Medium

0.8614

High

0.961

Triple Offshore

Low

0.8441

Medium

1.0523

High

1.1623

Boat Specifications

Dimensions

Length overall: 9.14 m
Beam: 3.04 m
Draft: 1.82 m
Displacement: 2714 kg
Crew weight: 480 kg
Wetted surface: 18.63 m²

Sails

Mainsail: 29.54 m²
Genoa: 25.65 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 84.45 m²

Design

Type: J 92
Builder: Jcomposites
Designer: Rod Johnstone
Year built: 1992
Stability index: 107.1

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.

6,42.4,4.739623,52,5.29,60,5.54,75,5.69,90,5.65,110,5.73,120,5.58,135,5.03,144.2,4.574239,150,4.28
8,40.6,5.571131,52,6.16,60,6.33,75,6.45,90,6.53,110,6.67,120,6.58,135,6.16,148.2,5.483045,150,5.39
10,38.2,5.942558,52,6.57,60,6.72,75,6.84,90,6.88,110,7.15,120,7.13,135,6.85,149.4,6.285275,150,6.25
12,37.2,6.076357,52,6.74,60,6.91,75,7.1,90,7.16,110,7.52,120,7.6,135,7.36,150,6.79,150.5,6.755859
14,37.2,6.176792,52,6.82,60,7.01,75,7.28,90,7.44,110,7.79,120,8.03,135,7.88,150,7.15,173,6.296936
16,37.2,6.22701,52,6.88,60,7.08,75,7.4,90,7.66,110,8.04,120,8.47,135,8.45,150,7.51,174.8,6.73773
20,37.6,6.272958,52,6.92,60,7.15,75,7.55,90,7.97,110,8.54,120,9.31,135,10.53,138.9,10.151767,150,8.83

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.29	5.54	5.69	5.65	5.73	5.58	5.03	4.28
8	6.16	6.33	6.45	6.53	6.67	6.58	6.16	5.39
10	6.57	6.72	6.84	6.88	7.15	7.13	6.85	6.25
12	6.74	6.91	7.1	7.16	7.52	7.6	7.36	6.79
14	6.82	7.01	7.28	7.44	7.79	8.03	7.88	7.15
16	6.88	7.08	7.4	7.66	8.04	8.47	8.45	7.51
20	6.92	7.15	7.55	7.97	8.54	9.31	10.53	8.83

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.5	144.2°	3.71
8	40.6°	4.23	148.2°	4.66
10	38.2°	4.67	149.4°	5.41
12	37.2°	4.84	150.5°	5.88
14	37.2°	4.92	173°	6.25
16	37.2°	4.96	174.8°	6.71
20	37.6°	4.97	138.9°	7.65

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