TINTAMARRE — ORC Rating

GPH

699.6

OSN

679.1

LOA

9.085 m

Displacement

3376 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5887

Medium

0.7961

High

0.9096

Triple Offshore

Low

0.7552

Medium

0.9661

High

1.0702

Boat Specifications

Dimensions

Length overall: 9.085 m
Beam: 2.91 m
Draft: 1.72 m
Displacement: 3376 kg
Crew weight: 449 kg
Wetted surface: 17.49 m²

Sails

Mainsail: 25.1 m²
Genoa: 21.2 m²
Spinnaker: 56.11 m²
Asymmetric spinnaker: 0 m²

Design

Type: SUPER CHA Mk3 mod
Builder: JULIEN
Designer: GAUBERT Gilbert
Year built: 1972
Stability index: 128

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.

6,42,4.158005,52,4.67,60,4.92,75,5.09,90,5.1,110,5.14,120,4.98,135,4.52,146.9,3.987018,150,3.86
8,41.2,4.9175,52,5.53,60,5.77,75,5.94,90,6.04,110,6.12,120,6.01,135,5.52,150,4.84,151.4,4.772302
10,40.6,5.505278,52,6.04,60,6.19,75,6.31,90,6.46,110,6.55,120,6.49,135,6.23,150,5.71,152.9,5.571701
12,39,5.72608,52,6.27,60,6.4,75,6.54,90,6.66,110,6.86,120,6.81,135,6.59,150,6.28,162.2,5.913062
14,38.5,5.839448,52,6.38,60,6.53,75,6.71,90,6.8,110,7.17,120,7.15,135,6.92,150,6.62,176.6,6.170862
16,38.1,5.870879,52,6.43,60,6.6,75,6.86,90,7.01,110,7.38,120,7.47,135,7.28,150,6.92,179,6.520993
20,37.5,5.936825,52,6.48,60,6.64,75,7.03,90,7.36,110,7.65,120,7.93,135,7.98,150,7.61,179,7.111083

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.67	4.92	5.09	5.1	5.14	4.98	4.52	3.86
8	5.53	5.77	5.94	6.04	6.12	6.01	5.52	4.84
10	6.04	6.19	6.31	6.46	6.55	6.49	6.23	5.71
12	6.27	6.4	6.54	6.66	6.86	6.81	6.59	6.28
14	6.38	6.53	6.71	6.8	7.17	7.15	6.92	6.62
16	6.43	6.6	6.86	7.01	7.38	7.47	7.28	6.92
20	6.48	6.64	7.03	7.36	7.65	7.93	7.98	7.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.09	146.9°	3.34
8	41.2°	3.7	151.4°	4.19
10	40.6°	4.18	152.9°	4.96
12	39°	4.45	162.2°	5.63
14	38.5°	4.57	176.6°	6.16
16	38.1°	4.62	179°	6.52
20	37.5°	4.71	179°	7.11

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