ODISEA TRES — ORC Rating

GPH

724.8

OSN

700.2

LOA

9.85 m

Displacement

4603 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5359

Medium

0.7475

High

0.8893

Triple Offshore

Low

0.6974

Medium

0.9449

High

1.0932

Boat Specifications

Dimensions

Length overall: 9.85 m
Beam: 3.38 m
Draft: 1.51 m
Displacement: 4603 kg
Crew weight: 300 kg
Wetted surface: 22.71 m²

Sails

Mainsail: 24.58 m²
Genoa: 26.96 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 66.36 m²

Design

Type: DUFOUR 325 GL
Builder: DUFOUR
Designer: FELCI
Year built: 2006
Stability index: 124.7

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.

6,46.5,3.864288,52,4.19,60,4.49,75,4.7,90,4.78,110,4.89,120,4.72,135,4.26,145.2,3.836087,150,3.64
8,44.5,4.626706,52,5.1,60,5.4,75,5.62,90,5.85,110,5.98,120,5.82,135,5.36,146.4,4.850399,150,4.66
10,43.6,5.219755,52,5.77,60,6.06,75,6.29,90,6.59,110,6.71,120,6.6,135,6.23,146.6,5.713616,150,5.51
12,42.9,5.692499,52,6.27,60,6.51,75,6.72,90,7.03,110,7.16,120,7.09,135,6.82,146.9,6.362518,150,6.15
14,41.8,6.009583,52,6.6,60,6.81,75,7.01,90,7.32,110,7.52,120,7.47,135,7.22,148.5,6.696846,150,6.59
16,41.7,6.214523,52,6.79,60,7,75,7.23,90,7.5,110,7.86,120,7.84,135,7.59,150,6.94,173,6.236486
20,42.1,6.320961,52,6.9,60,7.16,75,7.55,90,7.72,110,8.44,120,8.56,135,8.31,150,7.5,176.3,6.984558

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.19	4.49	4.7	4.78	4.89	4.72	4.26	3.64
8	5.1	5.4	5.62	5.85	5.98	5.82	5.36	4.66
10	5.77	6.06	6.29	6.59	6.71	6.6	6.23	5.51
12	6.27	6.51	6.72	7.03	7.16	7.09	6.82	6.15
14	6.6	6.81	7.01	7.32	7.52	7.47	7.22	6.59
16	6.79	7	7.23	7.5	7.86	7.84	7.59	6.94
20	6.9	7.16	7.55	7.72	8.44	8.56	8.31	7.5

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.5°	2.66	145.2°	3.15
8	44.5°	3.3	146.4°	4.04
10	43.6°	3.78	146.6°	4.77
12	42.9°	4.17	146.9°	5.33
14	41.8°	4.48	148.5°	5.71
16	41.7°	4.64	173°	6.19
20	42.1°	4.69	176.3°	6.97

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