Mareus — ORC Rating | RegattaPages

GPH

595.6

OSN

582.1

LOA

11.924 m

Displacement

6588 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6732

Medium

0.9135

High

1.0461

Triple Offshore

Low

0.884

Medium

1.1355

High

1.266

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.12 m
Displacement: 6588 kg
Crew weight: 800 kg
Wetted surface: 30.78 m²

Sails

Mainsail: 48.81 m²
Genoa: 37.02 m²
Spinnaker: 112.53 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 40.7
Builder: Beneteau
Designer: Farr
Year built: 1997

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.

6,43.1,4.820846,52,5.5,60,5.95,75,6.46,90,6.6,110,6.1,120,5.76,135,5.21,141.5,4.868337,150,4.39
8,42,5.745852,52,6.59,60,7.01,75,7.36,90,7.46,110,7.15,120,7.01,135,6.44,148,5.636473,150,5.52
10,41.2,6.432621,52,7.14,60,7.42,75,7.76,90,7.88,110,7.77,120,7.69,135,7.35,149.5,6.580557,150,6.55
12,40.1,6.680425,52,7.42,60,7.63,75,7.96,90,8.23,110,8.2,120,8.16,135,7.85,150,7.35,156,7.049458
14,39.8,6.781351,52,7.51,60,7.74,75,8.1,90,8.52,110,8.54,120,8.65,135,8.31,150,7.82,170,7.179066
16,39.6,6.81364,52,7.56,60,7.8,75,8.21,90,8.72,110,8.83,120,9.11,135,8.82,150,8.24,180,7.6
20,40.3,7.014845,52,7.67,60,7.9,75,8.34,90,8.99,110,9.58,120,9.7,135,9.96,150,9.19,180,8.42

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.5	5.95	6.46	6.6	6.1	5.76	5.21	4.39
8	6.59	7.01	7.36	7.46	7.15	7.01	6.44	5.52
10	7.14	7.42	7.76	7.88	7.77	7.69	7.35	6.55
12	7.42	7.63	7.96	8.23	8.2	8.16	7.85	7.35
14	7.51	7.74	8.1	8.52	8.54	8.65	8.31	7.82
16	7.56	7.8	8.21	8.72	8.83	9.11	8.82	8.24
20	7.67	7.9	8.34	8.99	9.58	9.7	9.96	9.19

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.52	141.5°	3.81
8	42°	4.27	148°	4.78
10	41.2°	4.84	149.5°	5.67
12	40.1°	5.11	156°	6.44
14	39.8°	5.21	170°	7.07
16	39.6°	5.25	180°	7.6
20	40.3°	5.35	180°	8.42

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