EL CHICO — ORC Rating

GPH

631.8

OSN

611.9

LOA

10.757 m

Displacement

5329 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7184

Medium

0.979

High

1.1258

Triple Offshore

Low

0.9258

Medium

1.2102

High

1.356

Boat Specifications

Dimensions

Length overall: 10.757 m
Beam: 3.52 m
Draft: 2.15 m
Displacement: 5329 kg
Crew weight: 648 kg
Wetted surface: 26.61 m²

Sails

Mainsail: 35.71 m²
Genoa: 28.46 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 93.81 m²

Design

Type: J-109 (DK)
Builder: J-COMPOSITE
Designer: JOHNSTONE Rodney
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.

6,42.4,4.455246,52,4.99,60,5.25,75,5.46,90,5.6,110,5.66,120,5.51,135,4.98,144.8,4.47901,150,4.23
8,41,5.300052,52,5.97,60,6.26,75,6.48,90,6.75,110,6.84,120,6.69,135,6.14,148.1,5.41832,150,5.32
10,40.7,6.041146,52,6.71,60,6.92,75,7.06,90,7.31,110,7.41,120,7.32,135,7,148.2,6.377276,150,6.26
12,38.9,6.424727,52,7.08,60,7.24,75,7.38,90,7.56,110,7.81,120,7.74,135,7.46,149.6,6.956411,150,6.93
14,37.9,6.564573,52,7.25,60,7.43,75,7.62,90,7.71,110,8.2,120,8.19,135,7.86,150,7.27,152.4,7.154112
16,37.9,6.665956,52,7.32,60,7.52,75,7.82,90,7.94,110,8.48,120,8.65,135,8.32,150,7.59,176.3,6.924433
20,37.6,6.714716,52,7.36,60,7.59,75,8.03,90,8.42,110,8.9,120,9.38,135,9.34,150,8.26,178,7.604633

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.99	5.25	5.46	5.6	5.66	5.51	4.98	4.23
8	5.97	6.26	6.48	6.75	6.84	6.69	6.14	5.32
10	6.71	6.92	7.06	7.31	7.41	7.32	7	6.26
12	7.08	7.24	7.38	7.56	7.81	7.74	7.46	6.93
14	7.25	7.43	7.62	7.71	8.2	8.19	7.86	7.27
16	7.32	7.52	7.82	7.94	8.48	8.65	8.32	7.59
20	7.36	7.59	8.03	8.42	8.9	9.38	9.34	8.26

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.29	144.8°	3.66
8	41°	4	148.1°	4.6
10	40.7°	4.58	148.2°	5.42
12	38.9°	5	149.6°	6
14	37.9°	5.18	152.4°	6.34
16	37.9°	5.26	176.3°	6.91
20	37.6°	5.32	178°	7.6

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