LOUISE — ORC Rating | RegattaPages

GPH

653.2

OSN

632.4

LOA

8.8 m

Displacement

2215 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6178

Medium

0.8462

High

0.9695

Triple Offshore

Low

0.7975

Medium

1.0384

High

1.1772

Boat Specifications

Dimensions

Length overall: 8.8 m
Beam: 3.03 m
Draft: 1.97 m
Displacement: 2215 kg
Crew weight: 530 kg
Wetted surface: 17.67 m²

Sails

Mainsail: 24.15 m²
Genoa: 17.63 m²
Spinnaker: 58.69 m²
Asymmetric spinnaker: 0 m²

Design

Type: SORMIOU 29
Builder: MCTEC
Designer: LNM
Year built: 2001

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.

6,42.8,4.347649,52,4.87,60,5.15,75,5.36,90,5.44,110,5.49,120,5.33,135,4.81,145,4.297127,150,4.07
8,41.2,5.17002,52,5.85,60,6.13,75,6.32,90,6.47,110,6.57,120,6.44,135,5.96,149,5.191519,150,5.14
10,40.5,5.825835,52,6.43,60,6.61,75,6.76,90,6.92,110,7.09,120,7.01,135,6.7,150,6.09,151.5,6.008076
12,38.2,6.069807,52,6.71,60,6.88,75,7.07,90,7.14,110,7.62,120,7.57,135,7.18,150,6.72,159.5,6.362952
14,37.9,6.171712,52,6.83,60,7.05,75,7.38,90,7.49,110,8.03,120,8.19,135,7.75,150,7.16,180,6.55
16,37.9,6.197058,52,6.87,60,7.13,75,7.61,90,7.88,110,8.34,120,8.79,135,8.41,150,7.67,180,6.98
20,38.2,6.235232,52,6.9,60,7.14,75,7.77,90,8.47,110,8.96,120,9.58,135,10.08,150,8.94,180,7.92

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.87	5.15	5.36	5.44	5.49	5.33	4.81	4.07
8	5.85	6.13	6.32	6.47	6.57	6.44	5.96	5.14
10	6.43	6.61	6.76	6.92	7.09	7.01	6.7	6.09
12	6.71	6.88	7.07	7.14	7.62	7.57	7.18	6.72
14	6.83	7.05	7.38	7.49	8.03	8.19	7.75	7.16
16	6.87	7.13	7.61	7.88	8.34	8.79	8.41	7.67
20	6.9	7.14	7.77	8.47	8.96	9.58	10.08	8.94

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.19	145°	3.52
8	41.2°	3.89	149°	4.45
10	40.5°	4.43	151.5°	5.28
12	38.2°	4.77	159.5°	5.96
14	37.9°	4.87	180°	6.55
16	37.9°	4.89	180°	6.98
20	38.2°	4.9	180°	7.92

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