GERONIMO — ORC Rating

GPH

593.3

OSN

577.2

LOA

10.08 m

Displacement

2809 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6832

Medium

0.9208

High

1.0533

Triple Offshore

Low

0.8864

Medium

1.1379

High

1.2947

Boat Specifications

Dimensions

Length overall: 10.08 m
Beam: 3.48 m
Draft: 2.12 m
Displacement: 2809 kg
Crew weight: 646 kg
Wetted surface: 22.06 m²

Sails

Mainsail: 36.14 m²
Genoa: 32.54 m²
Spinnaker: 70.86 m²
Asymmetric spinnaker: 65.32 m²

Design

Type: SUPER RAY 33
Builder: C&C
Designer: HENDERSON
Year built: 1995

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.

6,42.8,5.110873,52,5.74,60,6.09,75,6.37,90,6.26,110,5.89,120,5.67,135,5.04,140,4.751683,150,4.2
8,41.2,6.100358,52,6.77,60,6.97,75,7.12,90,7.12,110,7.06,120,6.9,135,6.33,147,5.496795,150,5.33
10,38.6,6.461763,52,7.17,60,7.36,75,7.55,90,7.58,110,7.67,120,7.53,135,7.14,149.5,6.418074,150,6.39
12,37.5,6.61748,52,7.33,60,7.58,75,7.97,90,8.09,110,8.34,120,8.21,135,7.7,150,7.14,157,6.822343
14,37.1,6.707758,52,7.42,60,7.72,75,8.24,90,8.59,110,8.98,120,8.99,135,8.35,150,7.65,180,6.9
16,37.1,6.732834,52,7.48,60,7.8,75,8.41,90,9,110,9.41,120,9.81,135,9.13,150,8.24,180,7.42
20,36.9,6.802681,52,7.6,60,7.93,75,8.57,90,9.41,110,10.19,120,10.96,135,11.21,150,9.74,180,8.49

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.74	6.09	6.37	6.26	5.89	5.67	5.04	4.2
8	6.77	6.97	7.12	7.12	7.06	6.9	6.33	5.33
10	7.17	7.36	7.55	7.58	7.67	7.53	7.14	6.39
12	7.33	7.58	7.97	8.09	8.34	8.21	7.7	7.14
14	7.42	7.72	8.24	8.59	8.98	8.99	8.35	7.65
16	7.48	7.8	8.41	9	9.41	9.81	9.13	8.24
20	7.6	7.93	8.57	9.41	10.19	10.96	11.21	9.74

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.75	140°	3.64
8	41.2°	4.59	147°	4.61
10	38.6°	5.05	149.5°	5.53
12	37.5°	5.25	157°	6.28
14	37.1°	5.35	180°	6.9
16	37.1°	5.37	180°	7.42
20	36.9°	5.44	180°	8.49

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