PROTEAS — ORC Rating | RegattaPages

GPH

731.6

OSN

707.4

LOA

9.72 m

Displacement

4400 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5339

Medium

0.7431

High

0.85

Triple Offshore

Low

0.6976

Medium

0.9368

High

1.0509

Boat Specifications

Dimensions

Length overall: 9.72 m
Beam: 3.47 m
Draft: 1.29 m
Displacement: 4400 kg
Crew weight: 350 kg
Wetted surface: 23.29 m²

Sails

Mainsail: 21.77 m²
Genoa: 29.23 m²
Spinnaker: 62.45 m²
Asymmetric spinnaker: 0 m²

Design

Type: OCEANIS 321
Builder: BENETEAU
Designer: BENETEAU
Year built: 1996
Stability index: 105

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.

6,48.6,3.976944,52,4.21,60,4.59,75,4.83,90,4.75,110,4.9,120,4.76,135,4.29,146.6,3.785121,150,3.65
8,46.5,4.735931,52,5.12,60,5.48,75,5.74,90,5.77,110,5.99,120,5.87,135,5.38,149.6,4.741954,150,4.72
10,45.3,5.260205,52,5.73,60,6.07,75,6.36,90,6.48,110,6.71,120,6.64,135,6.25,150,5.62,152.9,5.481835
12,44.4,5.598535,52,6.14,60,6.45,75,6.73,90,6.88,110,7.14,120,7.11,135,6.84,150,6.36,156.8,6.060043
14,44.4,5.766491,52,6.33,60,6.66,75,6.97,90,7.08,110,7.49,120,7.49,135,7.25,150,6.87,166.4,6.347991
16,44.8,5.834513,52,6.38,60,6.75,75,7.14,90,7.31,110,7.79,120,7.85,135,7.64,150,7.25,175.4,6.711619
20,46.6,5.821675,52,6.28,60,6.74,75,7.27,90,7.67,110,8.19,120,8.52,135,8.44,150,7.98,178.1,7.414076

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.21	4.59	4.83	4.75	4.9	4.76	4.29	3.65
8	5.12	5.48	5.74	5.77	5.99	5.87	5.38	4.72
10	5.73	6.07	6.36	6.48	6.71	6.64	6.25	5.62
12	6.14	6.45	6.73	6.88	7.14	7.11	6.84	6.36
14	6.33	6.66	6.97	7.08	7.49	7.49	7.25	6.87
16	6.38	6.75	7.14	7.31	7.79	7.85	7.64	7.25
20	6.28	6.74	7.27	7.67	8.19	8.52	8.44	7.98

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	48.6°	2.63	146.6°	3.16
8	46.5°	3.26	149.6°	4.09
10	45.3°	3.7	152.9°	4.88
12	44.4°	4	156.8°	5.57
14	44.4°	4.12	166.4°	6.17
16	44.8°	4.14	175.4°	6.69
20	46.6°	4	178.1°	7.41

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