SCOUTING EDGE — ORC Rating

GPH

602.9

OSN

586.7

LOA

10.82 m

Displacement

4462 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6987

Medium

0.9181

High

1.0216

Triple Offshore

Low

0.8918

Medium

1.1133

High

1.2231

Boat Specifications

Dimensions

Length overall: 10.82 m
Beam: 3.65 m
Draft: 2.11 m
Displacement: 4462 kg
Crew weight: 671 kg
Wetted surface: 25 m²

Sails

Mainsail: 32.46 m²
Genoa: 47.91 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 120.83 m²

Design

Type: J 35
Builder: TILLOTSON-PEARSON
Designer: Johnstone
Year built: 1983
Stability index: -1

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.

4,42.3,3.772151,52,4.35,60,4.62,75,4.78,90,4.6,110,4.44,120,4.31,135,3.66,143.4,3.338243,150,3.1
6,42.3,5.151217,52,5.73,60,5.99,75,6.13,90,5.99,110,5.96,120,5.84,135,5.19,143.4,4.73333,150,4.39
8,40,5.965711,52,6.59,60,6.75,75,6.85,90,6.8,110,6.97,120,6.91,135,6.44,147.6,5.661307,150,5.51
10,37.5,6.352781,52,6.99,60,7.12,75,7.22,90,7.22,110,7.48,120,7.45,135,7.17,148.9,6.563373,150,6.48
12,36.4,6.497752,52,7.16,60,7.31,75,7.47,90,7.52,110,7.85,120,7.89,135,7.64,150,7.15,153.3,6.973584
14,36,6.588242,52,7.25,60,7.41,75,7.64,90,7.77,110,8.14,120,8.29,135,8.11,150,7.54,157.5,7.154612
16,35.6,6.628945,52,7.3,60,7.47,75,7.75,90,7.98,110,8.37,120,8.68,135,8.59,150,7.92,160.1,7.401986
20,35.6,6.690438,52,7.37,60,7.57,75,7.92,90,8.26,110,8.8,120,9.35,135,9.91,150,8.74,158.3,8.190435
24,36.3,6.712756,52,7.36,60,7.59,75,8.02,90,8.48,110,9.23,120,10.1,135,12.25,142,12.042983,150,10.96

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
4	4.35	4.62	4.78	4.6	4.44	4.31	3.66	3.1
6	5.73	5.99	6.13	5.99	5.96	5.84	5.19	4.39
8	6.59	6.75	6.85	6.8	6.97	6.91	6.44	5.51
10	6.99	7.12	7.22	7.22	7.48	7.45	7.17	6.48
12	7.16	7.31	7.47	7.52	7.85	7.89	7.64	7.15
14	7.25	7.41	7.64	7.77	8.14	8.29	8.11	7.54
16	7.3	7.47	7.75	7.98	8.37	8.68	8.59	7.92
20	7.37	7.57	7.92	8.26	8.8	9.35	9.91	8.74
24	7.36	7.59	8.02	8.48	9.23	10.1	12.25	10.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
4	42.3°	2.79	143.4°	2.68
6	42.3°	3.81	143.4°	3.8
8	40°	4.57	147.6°	4.78
10	37.5°	5.04	148.9°	5.62
12	36.4°	5.23	153.3°	6.23
14	36°	5.33	157.5°	6.61
16	35.6°	5.39	160.1°	6.96
20	35.6°	5.44	158.3°	7.61
24	36.3°	5.41	142°	9.49

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