GOLFIÑO — ORC Rating

GPH

695.6

OSN

673.6

LOA

8.4 m

Displacement

2213 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5685

Medium

0.7912

High

0.9016

Triple Offshore

Low

0.7402

Medium

0.9819

High

1.1

Boat Specifications

Dimensions

Length overall: 8.4 m
Beam: 2.84 m
Draft: 1.83 m
Displacement: 2213 kg
Crew weight: 355 kg
Wetted surface: 18.68 m²

Sails

Mainsail: 21.22 m²
Genoa: 18.19 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 65.72 m²

Design

Type: G-8
Builder: ASTIFER
Designer: JOSE NAYA
Year built: 2018

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.

6,44.2,3.975391,52,4.41,60,4.69,75,4.9,90,5.16,110,5.28,120,5.1,135,4.51,146,4.004644,150,3.83
8,42,4.723171,52,5.31,60,5.6,75,5.87,90,6.25,110,6.39,120,6.26,135,5.67,147,5.043697,150,4.88
10,41.2,5.382668,52,6.06,60,6.29,75,6.47,90,6.67,110,6.93,120,6.87,135,6.57,149,5.926498,150,5.87
12,40.9,5.728624,52,6.37,60,6.59,75,6.8,90,6.84,110,7.32,120,7.38,135,7.05,150,6.62,158,6.298643
14,40.7,5.790531,52,6.44,60,6.67,75,6.99,90,7.13,110,7.59,120,7.91,135,7.6,150,7.04,176,6.425653
16,41.1,5.812384,52,6.45,60,6.69,75,7.06,90,7.42,110,7.83,120,8.3,135,8.25,150,7.54,180,6.85
20,41.8,5.915683,52,6.53,60,6.78,75,7.11,90,7.66,110,8.28,120,8.92,135,9.82,150,8.78,180,7.76

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.41	4.69	4.9	5.16	5.28	5.1	4.51	3.83
8	5.31	5.6	5.87	6.25	6.39	6.26	5.67	4.88
10	6.06	6.29	6.47	6.67	6.93	6.87	6.57	5.87
12	6.37	6.59	6.8	6.84	7.32	7.38	7.05	6.62
14	6.44	6.67	6.99	7.13	7.59	7.91	7.6	7.04
16	6.45	6.69	7.06	7.42	7.83	8.3	8.25	7.54
20	6.53	6.78	7.11	7.66	8.28	8.92	9.82	8.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	2.85	146°	3.32
8	42°	3.51	147°	4.23
10	41.2°	4.05	149°	5.08
12	40.9°	4.33	158°	5.84
14	40.7°	4.39	176°	6.41
16	41.1°	4.38	180°	6.85
20	41.8°	4.41	180°	7.76

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