EMANUELA — ORC Rating

GPH

665.6

OSN

645

LOA

11.24 m

Displacement

6198 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6074

Medium

0.8248

High

0.9412

Triple Offshore

Low

0.7829

Medium

1.0221

High

1.136

Boat Specifications

Dimensions

Length overall: 11.24 m
Beam: 3.81 m
Draft: 1.93 m
Displacement: 6198 kg
Crew weight: 500 kg
Wetted surface: 27.51 m²

Sails

Mainsail: 29.96 m²
Genoa: 46.55 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 84.02 m²

Design

Type: Sun Shine 38
Builder: Jeanneau
Designer: Castro
Year built: 1982
Stability index: 118.4

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.

6,44.2,4.533341,52,5.01,60,5.28,75,5.45,90,5.31,110,5.15,120,4.98,135,4.48,145.1,4.023645,150,3.81
8,42,5.369075,52,5.96,60,6.21,75,6.36,90,6.3,110,6.31,120,6.14,135,5.64,146.6,5.07877,150,4.9
10,40.6,5.913565,52,6.53,60,6.71,75,6.85,90,6.85,110,6.97,120,6.89,135,6.54,146.9,5.992465,150,5.8
12,40,6.200685,52,6.81,60,6.98,75,7.13,90,7.18,110,7.34,120,7.31,135,7.07,147.8,6.606057,150,6.46
14,39,6.292254,52,6.94,60,7.13,75,7.32,90,7.39,110,7.64,120,7.63,135,7.44,149.6,6.898441,150,6.87
16,38.8,6.364376,52,7.02,60,7.2,75,7.46,90,7.58,110,7.91,120,7.95,135,7.77,150,7.17,171.2,6.53695
20,38.7,6.406721,52,7.08,60,7.28,75,7.61,90,7.88,110,8.33,120,8.59,135,8.45,150,7.67,174.3,7.215677

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.01	5.28	5.45	5.31	5.15	4.98	4.48	3.81
8	5.96	6.21	6.36	6.3	6.31	6.14	5.64	4.9
10	6.53	6.71	6.85	6.85	6.97	6.89	6.54	5.8
12	6.81	6.98	7.13	7.18	7.34	7.31	7.07	6.46
14	6.94	7.13	7.32	7.39	7.64	7.63	7.44	6.87
16	7.02	7.2	7.46	7.58	7.91	7.95	7.77	7.17
20	7.08	7.28	7.61	7.88	8.33	8.59	8.45	7.67

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.25	145.1°	3.3
8	42°	3.99	146.6°	4.24
10	40.6°	4.49	146.9°	5.02
12	40°	4.75	147.8°	5.59
14	39°	4.89	149.6°	5.95
16	38.8°	4.96	171.2°	6.46
20	38.7°	5	174.3°	7.18

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