TANIT IV - MEDILEVEL — ORC Rating

GPH

606.5

OSN

587.8

LOA

11.317 m

Displacement

7038 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6681

Medium

0.9132

High

1.0539

Triple Offshore

Low

0.8628

Medium

1.1181

High

1.2489

Boat Specifications

Dimensions

Length overall: 11.317 m
Beam: 3.67 m
Draft: 2.45 m
Displacement: 7038 kg
Crew weight: 625 kg
Wetted surface: 29.58 m²

Sails

Mainsail: 44.81 m²
Genoa: 32.8 m²
Spinnaker: 101.34 m²
Asymmetric spinnaker: 83.4 m²

Design

Type: GRAND SOLEIL 37 BC
Builder: DEL PARDO
Designer: BOTIN/CARKEEK
Year built: 2005
Stability index: 118.2

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.

6,42,4.790453,52,5.38,60,5.64,75,5.95,90,6.13,110,5.88,120,5.59,135,5.03,144.2,4.537251,150,4.25
8,40.2,5.669053,52,6.36,60,6.6,75,6.93,90,7.11,110,6.94,120,6.76,135,6.22,148.7,5.477151,150,5.4
10,39,6.305122,52,7,60,7.17,75,7.42,90,7.61,110,7.55,120,7.47,135,7.09,150,6.38,152.3,6.257104
12,37.6,6.601121,52,7.32,60,7.48,75,7.64,90,7.92,110,7.95,120,7.91,135,7.62,150,7.13,157.4,6.791519
14,36.9,6.715147,52,7.46,60,7.65,75,7.85,90,8.14,110,8.29,120,8.29,135,8.04,150,7.62,167.3,7.062794
16,36.6,6.788592,52,7.54,60,7.74,75,8.02,90,8.28,110,8.61,120,8.65,135,8.45,150,8.01,177.2,7.418857
20,37,6.886746,52,7.61,60,7.83,75,8.2,90,8.53,110,9.15,120,9.34,135,9.3,150,8.8,179,8.171245

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.38	5.64	5.95	6.13	5.88	5.59	5.03	4.25
8	6.36	6.6	6.93	7.11	6.94	6.76	6.22	5.4
10	7	7.17	7.42	7.61	7.55	7.47	7.09	6.38
12	7.32	7.48	7.64	7.92	7.95	7.91	7.62	7.13
14	7.46	7.65	7.85	8.14	8.29	8.29	8.04	7.62
16	7.54	7.74	8.02	8.28	8.61	8.65	8.45	8.01
20	7.61	7.83	8.2	8.53	9.15	9.34	9.3	8.8

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.56	144.2°	3.68
8	40.2°	4.33	148.7°	4.68
10	39°	4.9	152.3°	5.54
12	37.6°	5.23	157.4°	6.27
14	36.9°	5.37	167.3°	6.89
16	36.6°	5.45	177.2°	7.41
20	37°	5.5	179°	8.17

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