JALAPEÑO — ORC Rating

GPH

624.2

OSN

605.2

LOA

10.57 m

Displacement

3841 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7279

Medium

0.9875

High

1.1236

Triple Offshore

Low

0.9406

Medium

1.2229

High

1.3741

Boat Specifications

Dimensions

Length overall: 10.57 m
Beam: 3.35 m
Draft: 2 m
Displacement: 3841 kg
Crew weight: 510 kg
Wetted surface: 24.6 m²

Sails

Mainsail: 34.48 m²
Genoa: 25.26 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 88.58 m²

Design

Type: J-105
Builder: J-COMPOSITES
Designer: JOHNSTONE
Year built: 1994

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.

6,42.7,4.531139,52,5.06,60,5.35,75,5.57,90,5.73,110,5.79,120,5.63,135,5.06,144,4.573452,150,4.28
8,41.3,5.417535,52,6.09,60,6.39,75,6.6,90,6.87,110,6.95,120,6.81,135,6.27,147.7,5.524915,150,5.4
10,40.9,6.151986,52,6.79,60,6.98,75,7.13,90,7.35,110,7.51,120,7.41,135,7.09,148.6,6.467102,150,6.37
12,39,6.42093,52,7.09,60,7.26,75,7.45,90,7.57,110,7.99,120,7.95,135,7.57,150,7.03,150.3,7.011028
14,38.3,6.524152,52,7.21,60,7.43,75,7.71,90,7.82,110,8.42,120,8.54,135,8.11,150,7.37,152.5,7.237792
16,38.1,6.569793,52,7.27,60,7.51,75,7.94,90,8.17,110,8.73,120,9.13,135,8.74,150,7.75,176.7,6.991593
20,38.2,6.693331,52,7.35,60,7.57,75,8.14,90,8.73,110,9.32,120,9.96,135,10.33,150,8.81,177.3,7.748602

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.06	5.35	5.57	5.73	5.79	5.63	5.06	4.28
8	6.09	6.39	6.6	6.87	6.95	6.81	6.27	5.4
10	6.79	6.98	7.13	7.35	7.51	7.41	7.09	6.37
12	7.09	7.26	7.45	7.57	7.99	7.95	7.57	7.03
14	7.21	7.43	7.71	7.82	8.42	8.54	8.11	7.37
16	7.27	7.51	7.94	8.17	8.73	9.13	8.74	7.75
20	7.35	7.57	8.14	8.73	9.32	9.96	10.33	8.81

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.7°	3.33	144°	3.7
8	41.3°	4.07	147.7°	4.67
10	40.9°	4.65	148.6°	5.52
12	39°	4.99	150.3°	6.09
14	38.3°	5.12	152.5°	6.42
16	38.1°	5.17	176.7°	6.98
20	38.2°	5.26	177.3°	7.74

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