TANIT IV - MEDILEVEL — ORC Rating

GPH

607.5

OSN

590.9

LOA

11.31 m

Displacement

6884 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6636

Medium

0.906

High

1.0524

Triple Offshore

Low

0.8625

Medium

1.1141

High

1.2505

Boat Specifications

Dimensions

Length overall: 11.31 m
Beam: 3.67 m
Draft: 2.43 m
Displacement: 6884 kg
Crew weight: 717 kg
Wetted surface: 29.51 m²

Sails

Mainsail: 45.4 m²
Genoa: 32.51 m²
Spinnaker: 101.48 m²
Asymmetric spinnaker: 101.01 m²

Design

Type: GRAND SOLEIL 37 BC
Builder: DEL PARDO
Designer: BOTIN/CARKEEK
Year built: 2005

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.

6,42,4.682802,52,5.29,60,5.59,75,6.03,90,6.24,110,6,120,5.67,135,5.11,145,4.577905,150,4.33
8,40.5,5.510215,52,6.25,60,6.57,75,7.01,90,7.2,110,7.06,120,6.84,135,6.28,149,5.494843,150,5.43
10,40.1,6.235935,52,6.94,60,7.15,75,7.46,90,7.64,110,7.57,120,7.48,135,7.15,150,6.4,151,6.345615
12,38.4,6.609727,52,7.29,60,7.45,75,7.67,90,7.94,110,7.95,120,7.88,135,7.62,150,7.16,156.5,6.84797
14,37.5,6.743527,52,7.44,60,7.62,75,7.82,90,8.18,110,8.32,120,8.29,135,8,150,7.6,174,6.948062
16,37.1,6.795523,52,7.51,60,7.7,75,8,90,8.34,110,8.69,120,8.71,135,8.42,150,7.96,180,7.43
20,36.9,6.890216,52,7.56,60,7.76,75,8.17,90,8.6,110,9.32,120,9.4,135,9.35,150,8.75,180,8.14

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.29	5.59	6.03	6.24	6	5.67	5.11	4.33
8	6.25	6.57	7.01	7.2	7.06	6.84	6.28	5.43
10	6.94	7.15	7.46	7.64	7.57	7.48	7.15	6.4
12	7.29	7.45	7.67	7.94	7.95	7.88	7.62	7.16
14	7.44	7.62	7.82	8.18	8.32	8.29	8	7.6
16	7.51	7.7	8	8.34	8.69	8.71	8.42	7.96
20	7.56	7.76	8.17	8.6	9.32	9.4	9.35	8.75

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.48	145°	3.75
8	40.5°	4.19	149°	4.71
10	40.1°	4.77	151°	5.55
12	38.4°	5.18	156.5°	6.28
14	37.5°	5.35	174°	6.91
16	37.1°	5.42	180°	7.43
20	36.9°	5.51	180°	8.14

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