Jubel — ORC Rating | RegattaPages

GPH

613

OSN

596.9

LOA

10.75 m

Displacement

4725 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7535

Medium

1.0061

High

1.1347

Triple Offshore

Low

0.9716

Medium

1.2394

High

1.3729

Boat Specifications

Dimensions

Length overall: 10.75 m
Beam: 3.52 m
Draft: 2.11 m
Displacement: 4725 kg
Crew weight: 626 kg
Wetted surface: 25.62 m²

Sails

Mainsail: 38.18 m²
Genoa: 31.91 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 105.99 m²

Design

Type: J/109
Builder: J composite
Designer: Johnstone
Year built: 2001

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.

6,42.5,4.733633,52,5.32,60,5.63,75,5.88,90,5.86,110,5.94,120,5.78,135,5.19,144.3,4.691636,150,4.4
8,41.2,5.621898,52,6.32,60,6.59,75,6.8,90,6.93,110,7.03,120,6.92,135,6.41,147.9,5.630831,150,5.51
10,39.9,6.256801,52,6.92,60,7.1,75,7.24,90,7.37,110,7.55,120,7.48,135,7.18,148.8,6.558609,150,6.48
12,38.5,6.478338,52,7.16,60,7.34,75,7.53,90,7.57,110,7.97,120,7.96,135,7.64,150,7.1,150.4,7.073072
14,38.3,6.587864,52,7.25,60,7.45,75,7.75,90,7.87,110,8.29,120,8.46,135,8.12,150,7.46,173.9,6.537013
16,38.1,6.63333,52,7.3,60,7.51,75,7.89,90,8.17,110,8.54,120,8.9,135,8.65,150,7.78,177,7.059675
20,38.1,6.773113,52,7.41,60,7.61,75,8.02,90,8.56,110,8.96,120,9.48,135,9.97,150,8.67,177.5,7.777402

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.32	5.63	5.88	5.86	5.94	5.78	5.19	4.4
8	6.32	6.59	6.8	6.93	7.03	6.92	6.41	5.51
10	6.92	7.1	7.24	7.37	7.55	7.48	7.18	6.48
12	7.16	7.34	7.53	7.57	7.97	7.96	7.64	7.1
14	7.25	7.45	7.75	7.87	8.29	8.46	8.12	7.46
16	7.3	7.51	7.89	8.17	8.54	8.9	8.65	7.78
20	7.41	7.61	8.02	8.56	8.96	9.48	9.97	8.67

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.49	144.3°	3.81
8	41.2°	4.23	147.9°	4.77
10	39.9°	4.8	148.8°	5.61
12	38.5°	5.07	150.4°	6.15
14	38.3°	5.17	173.9°	6.5
16	38.1°	5.22	177°	7.05
20	38.1°	5.33	177.5°	7.77

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