ROGUE WAVE — ORC Rating

GPH

670.8

OSN

650.2

LOA

10.945 m

Displacement

6173 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5952

Medium

0.821

High

0.9615

Triple Offshore

Low

0.7714

Medium

1.0141

High

1.1428

Boat Specifications

Dimensions

Length overall: 10.945 m
Beam: 3.48 m
Draft: 1.93 m
Displacement: 6173 kg
Crew weight: 597 kg
Wetted surface: 25.63 m²

Sails

Mainsail: 35.14 m²
Genoa: 28.97 m²
Spinnaker: 85.77 m²
Asymmetric spinnaker: 71.11 m²

Design

Type: SIGMA 36 FR
Builder: Marine Projects UK
Designer: David Thomas
Year built: 1980
Stability index: 117.9

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.

6,43.2,4.266302,52,4.75,60,5.02,75,5.21,90,5.31,110,5.33,120,5.17,135,4.66,146,4.064954,150,3.9
8,41.2,4.970662,52,5.62,60,5.92,75,6.15,90,6.36,110,6.45,120,6.29,135,5.68,150,4.92,151.6,4.842843
10,41.4,5.639165,52,6.3,60,6.54,75,6.71,90,6.93,110,7.02,120,6.94,135,6.61,149.3,5.907992,150,5.87
12,40.6,6.071611,52,6.68,60,6.85,75,7,90,7.23,110,7.36,120,7.3,135,7.07,150,6.66,157.4,6.347417
14,39.6,6.255571,52,6.87,60,7.04,75,7.2,90,7.43,110,7.67,120,7.64,135,7.4,150,7.08,170,6.559656
16,39.4,6.354066,52,6.96,60,7.15,75,7.38,90,7.55,110,7.95,120,7.98,135,7.75,150,7.39,178.1,6.923807
20,39.4,6.40583,52,7.03,60,7.25,75,7.63,90,7.87,110,8.36,120,8.53,135,8.46,150,8.06,179,7.541149

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.75	5.02	5.21	5.31	5.33	5.17	4.66	3.9
8	5.62	5.92	6.15	6.36	6.45	6.29	5.68	4.92
10	6.3	6.54	6.71	6.93	7.02	6.94	6.61	5.87
12	6.68	6.85	7	7.23	7.36	7.3	7.07	6.66
14	6.87	7.04	7.2	7.43	7.67	7.64	7.4	7.08
16	6.96	7.15	7.38	7.55	7.95	7.98	7.75	7.39
20	7.03	7.25	7.63	7.87	8.36	8.53	8.46	8.06

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.11	146°	3.37
8	41.2°	3.74	151.6°	4.26
10	41.4°	4.23	149.3°	5.08
12	40.6°	4.61	157.4°	5.86
14	39.6°	4.82	170°	6.46
16	39.4°	4.91	178.1°	6.92
20	39.4°	4.95	179°	7.54

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