REELAX — ORC Rating | RegattaPages

GPH

616.9

OSN

598.2

LOA

11.71 m

Displacement

7300 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6549

Medium

0.8874

High

1.007

Triple Offshore

Low

0.8458

Medium

1.1013

High

1.2268

Boat Specifications

Dimensions

Length overall: 11.71 m
Beam: 3.94 m
Draft: 1.97 m
Displacement: 7300 kg
Crew weight: 450 kg
Wetted surface: 32.74 m²

Sails

Mainsail: 42.73 m²
Genoa: 42.82 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 125.15 m²

Design

Type: Sun Fast 40
Builder: Jeanneau
Designer: Andrieu
Year built: 1998
Stability index: 122.8

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.

6,44.4,4.716765,52,5.22,60,5.54,75,5.77,90,5.68,110,5.8,120,5.66,135,5.09,143.9,4.616394,150,4.31
8,42.4,5.592755,52,6.23,60,6.52,75,6.73,90,6.8,110,6.97,120,6.84,135,6.32,147.3,5.632726,150,5.47
10,41.2,6.219972,52,6.89,60,7.12,75,7.29,90,7.43,110,7.62,120,7.55,135,7.2,148.2,6.565535,150,6.45
12,40,6.553145,52,7.25,60,7.45,75,7.63,90,7.73,110,8.04,120,8.01,135,7.74,149.2,7.194748,150,7.14
14,39.4,6.677593,52,7.42,60,7.64,75,7.88,90,7.95,110,8.4,120,8.43,135,8.18,150,7.56,150.5,7.514169
16,39.3,6.771424,52,7.5,60,7.74,75,8.06,90,8.21,110,8.67,120,8.84,135,8.62,150,7.87,171.8,7.082409
20,39.4,6.807003,52,7.57,60,7.82,75,8.26,90,8.61,110,9.06,120,9.54,135,9.58,150,8.51,176.3,7.816292

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.22	5.54	5.77	5.68	5.8	5.66	5.09	4.31
8	6.23	6.52	6.73	6.8	6.97	6.84	6.32	5.47
10	6.89	7.12	7.29	7.43	7.62	7.55	7.2	6.45
12	7.25	7.45	7.63	7.73	8.04	8.01	7.74	7.14
14	7.42	7.64	7.88	7.95	8.4	8.43	8.18	7.56
16	7.5	7.74	8.06	8.21	8.67	8.84	8.62	7.87
20	7.57	7.82	8.26	8.61	9.06	9.54	9.58	8.51

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.4°	3.37	143.9°	3.73
8	42.4°	4.13	147.3°	4.74
10	41.2°	4.68	148.2°	5.58
12	40°	5.02	149.2°	6.18
14	39.4°	5.16	150.5°	6.54
16	39.3°	5.24	171.8°	7.01
20	39.4°	5.26	176.3°	7.8

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