Resolute IV — ORC Rating

GPH

570.4

OSN

557.3

LOA

12.2 m

Displacement

6597 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7257

Medium

0.9587

High

1.0721

Triple Offshore

Low

0.9376

Medium

1.1797

High

1.2989

Boat Specifications

Dimensions

Length overall: 12.2 m
Beam: 3.78 m
Draft: 2.46 m
Displacement: 6597 kg
Crew weight: 752 kg
Wetted surface: 30.97 m²

Sails

Mainsail: 50.31 m²
Genoa: 53.87 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 162.53 m²

Design

Type: IMX 40 Mod
Builder: X-YACHTS
Designer: JEPPSON
Year built: 2000

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.

6,42,5.247968,52,5.9,60,6.22,75,6.49,90,6.56,110,6.35,120,6.21,135,5.48,144,4.956633,150,4.63
8,40.9,6.218136,52,6.96,60,7.2,75,7.36,90,7.5,110,7.48,120,7.39,135,6.89,147.5,5.928445,150,5.77
10,39.4,6.742298,52,7.45,60,7.62,75,7.77,90,7.95,110,8,120,7.96,135,7.66,147.5,7.066707,150,6.88
12,37.9,6.881396,52,7.62,60,7.81,75,8.04,90,8.27,110,8.33,120,8.46,135,8.15,150,7.6,151.2,7.520198
14,37.5,6.970412,52,7.7,60,7.9,75,8.22,90,8.5,110,8.78,120,8.9,135,8.69,150,7.95,152,7.826059
16,37.5,7.033436,52,7.74,60,7.95,75,8.33,90,8.69,110,9.2,120,9.22,135,9.27,150,8.32,176,7.448143
20,37.1,7.10897,52,7.81,60,8.01,75,8.43,90,8.98,110,9.85,120,10.12,135,10.72,150,9.28,177,8.211253

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.9	6.22	6.49	6.56	6.35	6.21	5.48	4.63
8	6.96	7.2	7.36	7.5	7.48	7.39	6.89	5.77
10	7.45	7.62	7.77	7.95	8	7.96	7.66	6.88
12	7.62	7.81	8.04	8.27	8.33	8.46	8.15	7.6
14	7.7	7.9	8.22	8.5	8.78	8.9	8.69	7.95
16	7.74	7.95	8.33	8.69	9.2	9.22	9.27	8.32
20	7.81	8.01	8.43	8.98	9.85	10.12	10.72	9.28

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.9	144°	4.01
8	40.9°	4.7	147.5°	5
10	39.4°	5.21	147.5°	5.96
12	37.9°	5.43	151.2°	6.59
14	37.5°	5.53	152°	6.91
16	37.5°	5.58	176°	7.43
20	37.1°	5.67	177°	8.2

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