MELINA — ORC Rating | RegattaPages

GPH

689.1

OSN

670

LOA

8.3 m

Displacement

2994 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5926

Medium

0.795

High

0.8946

Triple Offshore

Low

0.7634

Medium

0.9835

High

1.0869

Boat Specifications

Dimensions

Length overall: 8.3 m
Beam: 3.03 m
Draft: 2.14 m
Displacement: 2994 kg
Crew weight: 300 kg
Wetted surface: 19.58 m²

Sails

Mainsail: 27.95 m²
Genoa: 18.58 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 54.09 m²

Design

Type: FIRST 27.7
Builder: BENETEAU
Designer: FINOT
Year built: 2002
Stability index: 100.6

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.

6,42.4,4.170868,52,4.67,60,4.91,75,5.11,90,5.24,110,5.25,120,5.07,135,4.56,145.1,4.084609,150,3.87
8,40.6,4.938946,52,5.56,60,5.82,75,6.01,90,6.25,110,6.29,120,6.15,135,5.64,147.5,5.039178,150,4.9
10,40,5.547981,52,6.18,60,6.36,75,6.49,90,6.69,110,6.8,120,6.71,135,6.42,147.5,5.928445,150,5.77
12,39.3,5.776386,52,6.39,60,6.58,75,6.77,90,6.86,110,7.2,120,7.15,135,6.86,149.5,6.383257,150,6.35
14,38.8,5.812626,52,6.46,60,6.65,75,6.94,90,7.1,110,7.53,120,7.64,135,7.31,150,6.71,171.2,6.020875
16,39,5.854756,52,6.48,60,6.69,75,7.02,90,7.35,110,7.76,120,8.12,135,7.83,150,7.01,175.4,6.450779
20,39.4,5.939952,52,6.56,60,6.77,75,7.05,90,7.61,110,8.1,120,8.71,135,9.1,150,7.78,176.6,7.102502

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.67	4.91	5.11	5.24	5.25	5.07	4.56	3.87
8	5.56	5.82	6.01	6.25	6.29	6.15	5.64	4.9
10	6.18	6.36	6.49	6.69	6.8	6.71	6.42	5.77
12	6.39	6.58	6.77	6.86	7.2	7.15	6.86	6.35
14	6.46	6.65	6.94	7.1	7.53	7.64	7.31	6.71
16	6.48	6.69	7.02	7.35	7.76	8.12	7.83	7.01
20	6.56	6.77	7.05	7.61	8.1	8.71	9.1	7.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.08	145.1°	3.35
8	40.6°	3.75	147.5°	4.25
10	40°	4.25	147.5°	5
12	39.3°	4.47	149.5°	5.5
14	38.8°	4.53	171.2°	5.95
16	39°	4.55	175.4°	6.43
20	39.4°	4.59	176.6°	7.09

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