702 Yacht Team — ORC Rating

GPH

676.5

OSN

656.7

LOA

9.632 m

Displacement

3467 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6076

Medium

0.8199

High

0.936

Triple Offshore

Low

0.7809

Medium

0.9986

High

1.1087

Boat Specifications

Dimensions

Length overall: 9.632 m
Beam: 3.18 m
Draft: 1.85 m
Displacement: 3467 kg
Crew weight: 466 kg
Wetted surface: 19.88 m²

Sails

Mainsail: 30.42 m²
Genoa: 25.55 m²
Spinnaker: 60.91 m²
Asymmetric spinnaker: 0 m²

Design

Type: YAMAHA 30R
Builder: YAMAHA
Designer: YAMAHA
Year built: 1984
Stability index: 108

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.

6,42.6,4.52386,52,5.02,60,5.26,75,5.4,90,5.3,110,5.25,120,5.07,135,4.54,146,3.944333,150,3.78
8,40.6,5.241868,52,5.83,60,6.02,75,6.16,90,6.15,110,6.22,120,6.07,135,5.55,150,4.81,151.4,4.749523
10,39,5.687477,52,6.29,60,6.44,75,6.57,90,6.64,110,6.74,120,6.65,135,6.34,150,5.72,152.9,5.582935
12,37.8,5.872265,52,6.53,60,6.68,75,6.83,90,6.94,110,7.1,120,7.04,135,6.79,150,6.4,161.9,5.986224
14,38.1,6.023369,52,6.64,60,6.82,75,7.03,90,7.11,110,7.42,120,7.39,135,7.15,150,6.81,175.4,6.280229
16,38.1,6.086907,52,6.71,60,6.9,75,7.18,90,7.33,110,7.69,120,7.72,135,7.5,150,7.15,179,6.691019
20,38.5,6.146115,52,6.77,60,6.98,75,7.33,90,7.64,110,8.04,120,8.36,135,8.26,150,7.82,179,7.331117

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.02	5.26	5.4	5.3	5.25	5.07	4.54	3.78
8	5.83	6.02	6.16	6.15	6.22	6.07	5.55	4.81
10	6.29	6.44	6.57	6.64	6.74	6.65	6.34	5.72
12	6.53	6.68	6.83	6.94	7.1	7.04	6.79	6.4
14	6.64	6.82	7.03	7.11	7.42	7.39	7.15	6.81
16	6.71	6.9	7.18	7.33	7.69	7.72	7.5	7.15
20	6.77	6.98	7.33	7.64	8.04	8.36	8.26	7.82

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.33	146°	3.27
8	40.6°	3.98	151.4°	4.17
10	39°	4.42	152.9°	4.97
12	37.8°	4.64	161.9°	5.69
14	38.1°	4.74	175.4°	6.26
16	38.1°	4.79	179°	6.69
20	38.5°	4.81	179°	7.33

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