JUST 3 — ORC Rating | RegattaPages

GPH

673.5

OSN

659.4

LOA

8.76 m

Displacement

2901 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6175

Medium

0.8183

High

0.9214

Triple Offshore

Low

0.7997

Medium

0.9937

High

1.0979

Boat Specifications

Dimensions

Length overall: 8.76 m
Beam: 3.21 m
Draft: 1.78 m
Displacement: 2901 kg
Crew weight: 500 kg
Wetted surface: 17.86 m²

Sails

Mainsail: 30.43 m²
Genoa: 20.49 m²
Spinnaker: 55.85 m²
Asymmetric spinnaker: 65.86 m²

Design

Type: VELAMAR 29
Builder: CABRASMAR
Designer: JOSE FERRER
Year built: 1981

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.

6,42,4.319481,52,4.87,60,5.14,75,5.63,90,5.85,110,5.73,120,5.49,135,4.86,147,4.256737,150,4.12
8,40.9,5.05389,52,5.69,60,5.92,75,6.24,90,6.41,110,6.37,120,6.25,135,5.82,148.5,5.17217,150,5.1
10,39.8,5.583876,52,6.12,60,6.26,75,6.49,90,6.74,110,6.75,120,6.64,135,6.37,150,5.9,154,5.741026
12,37.9,5.766179,52,6.33,60,6.46,75,6.64,90,7,110,7.16,120,7.02,135,6.74,150,6.41,171,5.882422
14,37.5,5.835987,52,6.42,60,6.6,75,6.83,90,7.19,110,7.52,120,7.44,135,7.15,150,6.75,180,6.31
16,37.5,5.861197,52,6.46,60,6.66,75,7.01,90,7.32,110,7.82,120,7.85,135,7.58,150,7.13,180,6.64
20,38.1,5.947124,52,6.5,60,6.69,75,7.15,90,7.61,110,8.19,120,8.44,135,8.49,150,7.94,180,7.37

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.87	5.14	5.63	5.85	5.73	5.49	4.86	4.12
8	5.69	5.92	6.24	6.41	6.37	6.25	5.82	5.1
10	6.12	6.26	6.49	6.74	6.75	6.64	6.37	5.9
12	6.33	6.46	6.64	7	7.16	7.02	6.74	6.41
14	6.42	6.6	6.83	7.19	7.52	7.44	7.15	6.75
16	6.46	6.66	7.01	7.32	7.82	7.85	7.58	7.13
20	6.5	6.69	7.15	7.61	8.19	8.44	8.49	7.94

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.21	147°	3.57
8	40.9°	3.82	148.5°	4.41
10	39.8°	4.29	154°	5.16
12	37.9°	4.55	171°	5.81
14	37.5°	4.63	180°	6.31
16	37.5°	4.65	180°	6.64
20	38.1°	4.68	180°	7.37

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