Spin out — ORC Rating

GPH

560.9

OSN

548.8

LOA

7.5 m

Displacement

788 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7301

Medium

0.9357

High

1.136

Triple Offshore

Low

0.9348

Medium

1.1917

High

1.4282

Boat Specifications

Dimensions

Length overall: 7.5 m
Beam: 3 m
Draft: 2.28 m
Displacement: 788 kg
Crew weight: 394 kg
Wetted surface: 14.39 m²

Sails

Mainsail: 38.02 m²
Genoa: 16.45 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 63.26 m²

Design

Type: Open 750
Designer: Finot
Year built: 2007

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.

6,41.4,5.372538,52,6.02,60,6.26,75,6.44,90,6.37,110,6.26,120,6.1,135,5.52,142.9,5.040222,150,4.65
8,38.1,5.896294,52,6.66,60,6.98,75,7.35,90,7.32,110,7.38,120,7.29,135,6.71,146.3,5.973887,150,5.74
10,37.2,6.139129,52,7.02,60,7.42,75,8.01,90,8.41,110,8.42,120,8.57,135,7.92,150,6.67,150.3,6.654145
12,36.5,6.269773,52,7.3,60,7.75,75,8.5,90,9.1,110,9.14,120,9.59,135,9.39,142.8,8.499367,150,7.81
14,36.6,6.414908,52,7.53,60,8.05,75,8.91,90,9.67,110,10.18,120,10.39,135,10.84,139.7,10.319033,150,9.09
16,36.9,6.577593,52,7.76,60,8.33,75,9.28,90,10.19,110,11.09,120,11.13,135,12.13,140.5,11.871058,150,10.58
20,38.6,6.884017,52,8.05,60,8.71,75,9.85,90,11.04,110,12.6,120,13.16,135,14.29,145.8,14.557227,150,13.91
24,39.3,6.900649,52,8.06,60,8.78,75,10.14,90,11.64,110,13.73,120,14.72,135,15.95,150,17,150.1,16.980108

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.02	6.26	6.44	6.37	6.26	6.1	5.52	4.65
8	6.66	6.98	7.35	7.32	7.38	7.29	6.71	5.74
10	7.02	7.42	8.01	8.41	8.42	8.57	7.92	6.67
12	7.3	7.75	8.5	9.1	9.14	9.59	9.39	7.81
14	7.53	8.05	8.91	9.67	10.18	10.39	10.84	9.09
16	7.76	8.33	9.28	10.19	11.09	11.13	12.13	10.58
20	8.05	8.71	9.85	11.04	12.6	13.16	14.29	13.91
24	8.06	8.78	10.14	11.64	13.73	14.72	15.95	17

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.4°	4.03	142.9°	4.02
8	38.1°	4.64	146.3°	4.97
10	37.2°	4.89	150.3°	5.78
12	36.5°	5.04	142.8°	6.77
14	36.6°	5.15	139.7°	7.87
16	36.9°	5.26	140.5°	9.16
20	38.6°	5.38	145.8°	12.04
24	39.3°	5.34	150.1°	14.72

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