Marissa — ORC Rating | RegattaPages

GPH

695

OSN

676.1

LOA

9.3 m

Displacement

4487 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5747

Medium

0.7782

High

0.9066

Triple Offshore

Low

0.7475

Medium

0.9768

High

1.1019

Boat Specifications

Dimensions

Length overall: 9.3 m
Beam: 3.23 m
Draft: 1.5 m
Displacement: 4487 kg
Crew weight: 594 kg
Wetted surface: 22.58 m²

Sails

Mainsail: 24.7 m²
Genoa: 23.71 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 65.21 m²

Design

Type: Oceanis 31
Builder: Beneteau
Designer: Finot - Conq
Year built: 2008

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.

6,45.8,4.188391,52,4.57,60,4.88,75,5.11,90,5.17,110,5.22,120,5.05,135,4.57,146,4.064954,150,3.89
8,43.5,4.866453,52,5.43,60,5.77,75,6.01,90,6.2,110,6.29,120,6.11,135,5.59,147.5,5.003608,150,4.87
10,43.1,5.450843,52,6.07,60,6.37,75,6.58,90,6.8,110,6.87,120,6.78,135,6.43,147,5.878351,150,5.69
12,42.4,5.917758,52,6.49,60,6.7,75,6.87,90,7.11,110,7.21,120,7.14,135,6.9,148,6.461898,150,6.33
14,41.1,6.130871,52,6.71,60,6.89,75,7.07,90,7.32,110,7.54,120,7.48,135,7.22,150,6.73,174,5.912389
16,40.5,6.19406,52,6.81,60,7.01,75,7.24,90,7.43,110,7.89,120,7.85,135,7.56,150,7,176,6.445701
20,41.2,6.219972,52,6.84,60,7.08,75,7.48,90,7.77,110,8.41,120,8.63,135,8.32,150,7.5,178,7.074309

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.57	4.88	5.11	5.17	5.22	5.05	4.57	3.89
8	5.43	5.77	6.01	6.2	6.29	6.11	5.59	4.87
10	6.07	6.37	6.58	6.8	6.87	6.78	6.43	5.69
12	6.49	6.7	6.87	7.11	7.21	7.14	6.9	6.33
14	6.71	6.89	7.07	7.32	7.54	7.48	7.22	6.73
16	6.81	7.01	7.24	7.43	7.89	7.85	7.56	7
20	6.84	7.08	7.48	7.77	8.41	8.63	8.32	7.5

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.8°	2.92	146°	3.37
8	43.5°	3.53	147.5°	4.22
10	43.1°	3.98	147°	4.93
12	42.4°	4.37	148°	5.48
14	41.1°	4.62	174°	5.88
16	40.5°	4.71	176°	6.43
20	41.2°	4.68	178°	7.07

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