COKETO — ORC Rating | RegattaPages

GPH

681.4

OSN

662.3

LOA

7.85 m

Displacement

1534 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6135

Medium

0.8106

High

0.917

Triple Offshore

Low

0.7837

Medium

0.985

High

1.1037

Boat Specifications

Dimensions

Length overall: 7.85 m
Beam: 2.5 m
Draft: 1.84 m
Displacement: 1534 kg
Crew weight: 280 kg
Wetted surface: 13.54 m²

Sails

Mainsail: 21.51 m²
Genoa: 15.85 m²
Spinnaker: 40.79 m²
Asymmetric spinnaker: 41.98 m²

Design

Type: FIRST CLASS 8
Builder: BENETEAU
Designer: FINOT
Year built: 1982
Stability index: 112.4

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.

6,41.1,4.498626,52,5.02,60,5.22,75,5.34,90,5.32,110,5.3,120,5.11,135,4.59,144.2,4.06873,150,3.81
8,38.8,5.171056,52,5.76,60,5.91,75,6,90,6.11,110,6.14,120,6.01,135,5.56,147.6,4.938839,150,4.81
10,37,5.53444,52,6.14,60,6.27,75,6.38,90,6.54,110,6.64,120,6.54,135,6.22,150,5.64,153.2,5.489668
12,36.6,5.704908,52,6.33,60,6.5,75,6.68,90,6.85,110,7.1,120,7.02,135,6.68,150,6.24,163.7,5.80326
14,36.4,5.77716,52,6.42,60,6.62,75,6.92,90,7.04,110,7.52,120,7.52,135,7.15,150,6.67,177.2,6.127315
16,36.4,5.814432,52,6.48,60,6.7,75,7.07,90,7.32,110,7.92,120,8.08,135,7.67,150,7.1,178.1,6.533592
20,37.2,5.862931,52,6.53,60,6.78,75,7.24,90,7.73,110,8.53,120,9.51,135,9.42,150,8.17,176.6,7.36296

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.02	5.22	5.34	5.32	5.3	5.11	4.59	3.81
8	5.76	5.91	6	6.11	6.14	6.01	5.56	4.81
10	6.14	6.27	6.38	6.54	6.64	6.54	6.22	5.64
12	6.33	6.5	6.68	6.85	7.1	7.02	6.68	6.24
14	6.42	6.62	6.92	7.04	7.52	7.52	7.15	6.67
16	6.48	6.7	7.07	7.32	7.92	8.08	7.67	7.1
20	6.53	6.78	7.24	7.73	8.53	9.51	9.42	8.17

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.1°	3.39	144.2°	3.3
8	38.8°	4.03	147.6°	4.17
10	37°	4.42	153.2°	4.9
12	36.6°	4.58	163.7°	5.57
14	36.4°	4.65	177.2°	6.12
16	36.4°	4.68	178.1°	6.53
20	37.2°	4.67	176.6°	7.35

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