RACING III — ORC Rating

GPH

698.5

OSN

676.2

LOA

10.8 m

Displacement

5777 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5778

Medium

0.7885

High

0.9054

Triple Offshore

Low

0.7446

Medium

0.974

High

1.0846

Boat Specifications

Dimensions

Length overall: 10.8 m
Beam: 3.47 m
Draft: 1.59 m
Displacement: 5777 kg
Crew weight: 420 kg
Wetted surface: 24.48 m²

Sails

Mainsail: 26.48 m²
Genoa: 34.37 m²
Spinnaker: 86.93 m²
Asymmetric spinnaker: 0 m²

Design

Type: PLENAMAR 36
Builder: AST. PLENAMAR
Designer: GERMAN FRERS
Year built: 1987
Stability index: 112.4

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.

6,45,4.186072,52,4.6,60,4.89,75,5.07,90,4.96,110,5.09,120,4.96,135,4.5,146,3.992581,150,3.82
8,43.2,4.952202,52,5.47,60,5.74,75,5.94,90,5.93,110,6.14,120,6.04,135,5.57,150,4.88,150.2,4.874589
10,42,5.449813,52,6.05,60,6.29,75,6.48,90,6.54,110,6.76,120,6.71,135,6.4,150,5.79,152.3,5.669795
12,41.7,5.799328,52,6.39,60,6.6,75,6.79,90,6.84,110,7.1,120,7.1,135,6.89,150,6.48,157.7,6.171574
14,41.4,5.945786,52,6.56,60,6.77,75,6.99,90,7.05,110,7.36,120,7.4,135,7.23,150,6.91,170,6.376879
16,41.2,6.007324,52,6.63,60,6.86,75,7.13,90,7.24,110,7.56,120,7.66,135,7.54,150,7.23,177.2,6.748056
20,41.4,6.039106,52,6.69,60,6.94,75,7.29,90,7.52,110,7.81,120,8.11,135,8.15,150,7.81,179,7.361121

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.6	4.89	5.07	4.96	5.09	4.96	4.5	3.82
8	5.47	5.74	5.94	5.93	6.14	6.04	5.57	4.88
10	6.05	6.29	6.48	6.54	6.76	6.71	6.4	5.79
12	6.39	6.6	6.79	6.84	7.1	7.1	6.89	6.48
14	6.56	6.77	6.99	7.05	7.36	7.4	7.23	6.91
16	6.63	6.86	7.13	7.24	7.56	7.66	7.54	7.23
20	6.69	6.94	7.29	7.52	7.81	8.11	8.15	7.81

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	2.96	146°	3.31
8	43.2°	3.61	150.2°	4.23
10	42°	4.05	152.3°	5.02
12	41.7°	4.33	157.7°	5.71
14	41.4°	4.46	170°	6.28
16	41.2°	4.52	177.2°	6.74
20	41.4°	4.53	179°	7.36

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