SoPoongR — ORC Rating

GPH

623.4

OSN

604

LOA

10.32 m

Displacement

3657 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6439

Medium

0.8867

High

1.0242

Triple Offshore

Low

0.8334

Medium

1.0888

High

1.2331

Boat Specifications

Dimensions

Length overall: 10.32 m
Beam: 3.36 m
Draft: 2.07 m
Displacement: 3657 kg
Crew weight: 568 kg
Wetted surface: 21.7 m²

Sails

Mainsail: 33.62 m²
Genoa: 25.16 m²
Spinnaker: 77.52 m²
Asymmetric spinnaker: 0 m²

Design

Type: Y-R10.3 IMS
Builder: Yamaha
Designer: Yamaha
Year built: 1994

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.

6,42.8,4.6066,52,5.17,60,5.46,75,5.68,90,5.66,110,5.72,120,5.55,135,4.99,139.5,4.760615,150,4.18
8,41.6,5.482763,52,6.16,60,6.44,75,6.65,90,6.76,110,6.85,120,6.72,135,6.18,149,5.308182,150,5.26
10,40.5,6.154607,52,6.8,60,6.98,75,7.12,90,7.29,110,7.41,120,7.33,135,7,149.5,6.290409,150,6.26
12,38.6,6.474558,52,7.12,60,7.28,75,7.44,90,7.57,110,7.91,120,7.83,135,7.49,150,7.01,157.5,6.67836
14,38.1,6.620623,52,7.28,60,7.49,75,7.74,90,7.82,110,8.37,120,8.36,135,7.99,150,7.46,174,6.817346
16,37.9,6.678629,52,7.35,60,7.6,75,8,90,8.15,110,8.66,120,8.92,135,8.51,150,7.92,180,7.27
20,38.2,6.655156,52,7.37,60,7.66,75,8.23,90,8.75,110,9.2,120,9.78,135,9.85,150,8.92,180,8.13

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.46	5.68	5.66	5.72	5.55	4.99	4.18
8	6.16	6.44	6.65	6.76	6.85	6.72	6.18	5.26
10	6.8	6.98	7.12	7.29	7.41	7.33	7	6.26
12	7.12	7.28	7.44	7.57	7.91	7.83	7.49	7.01
14	7.28	7.49	7.74	7.82	8.37	8.36	7.99	7.46
16	7.35	7.6	8	8.15	8.66	8.92	8.51	7.92
20	7.37	7.66	8.23	8.75	9.2	9.78	9.85	8.92

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.38	139.5°	3.62
8	41.6°	4.1	149°	4.55
10	40.5°	4.68	149.5°	5.42
12	38.6°	5.06	157.5°	6.17
14	38.1°	5.21	174°	6.78
16	37.9°	5.27	180°	7.27
20	38.2°	5.23	180°	8.13

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