DON QUIXOTE — ORC Rating

GPH

571.2

OSN

553.3

LOA

12.244 m

Displacement

6710 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.713

Medium

0.9693

High

1.0987

Triple Offshore

Low

0.9175

Medium

1.1871

High

1.3247

Boat Specifications

Dimensions

Length overall: 12.244 m
Beam: 3.67 m
Draft: 2.15 m
Displacement: 6710 kg
Crew weight: 900 kg
Wetted surface: 32.46 m²

Sails

Mainsail: 46.66 m²
Genoa: 48.41 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 153.91 m²

Design

Type: J 120
Builder: TILLOTSON-PEARSON
Designer: JOHNSTONE
Year built: 1994
Stability index: 127.2

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.

6,43,5.209518,52,5.82,60,6.13,75,6.32,90,6.15,110,6.15,120,6.02,135,5.33,143.3,4.864204,150,4.5
8,41.2,6.193391,52,6.9,60,7.13,75,7.26,90,7.19,110,7.37,120,7.28,135,6.75,146.9,5.908905,150,5.72
10,39,6.781223,52,7.49,60,7.65,75,7.76,90,7.77,110,8.01,120,7.98,135,7.66,147.3,7.023083,150,6.82
12,37.6,7.042879,52,7.77,60,7.94,75,8.08,90,8.1,110,8.44,120,8.48,135,8.22,150,7.62,150.5,7.594596
14,36.6,7.162276,52,7.92,60,8.11,75,8.34,90,8.42,110,8.79,120,8.94,135,8.74,150,8.05,150.1,8.040173
16,36.3,7.25871,52,8.01,60,8.22,75,8.53,90,8.69,110,9.06,120,9.38,135,9.28,150,8.4,172.1,7.410328
20,35.8,7.348374,52,8.12,60,8.35,75,8.76,90,9.15,110,9.56,120,10.2,135,10.7,150,9.16,175.3,8.197565

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.82	6.13	6.32	6.15	6.15	6.02	5.33	4.5
8	6.9	7.13	7.26	7.19	7.37	7.28	6.75	5.72
10	7.49	7.65	7.76	7.77	8.01	7.98	7.66	6.82
12	7.77	7.94	8.08	8.1	8.44	8.48	8.22	7.62
14	7.92	8.11	8.34	8.42	8.79	8.94	8.74	8.05
16	8.01	8.22	8.53	8.69	9.06	9.38	9.28	8.4
20	8.12	8.35	8.76	9.15	9.56	10.2	10.7	9.16

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.81	143.3°	3.9
8	41.2°	4.66	146.9°	4.95
10	39°	5.27	147.3°	5.91
12	37.6°	5.58	150.5°	6.61
14	36.6°	5.75	150.1°	6.97
16	36.3°	5.85	172.1°	7.34
20	35.8°	5.96	175.3°	8.17

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