ROPIT IV — ORC Rating

GPH

593.6

OSN

576

LOA

12.016 m

Displacement

7634 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.679

Medium

0.9312

High

1.0789

Triple Offshore

Low

0.8783

Medium

1.1434

High

1.2828

Boat Specifications

Dimensions

Length overall: 12.016 m
Beam: 3.79 m
Draft: 2.44 m
Displacement: 7634 kg
Crew weight: 700 kg
Wetted surface: 32.27 m²

Sails

Mainsail: 48.65 m²
Genoa: 49.79 m²
Spinnaker: 112.32 m²
Asymmetric spinnaker: 103.97 m²

Design

Type: GRAND SOLEIL 40 C
Builder: DEL PARDO
Designer: PAPERINI
Year built: 2000
Stability index: 128.2

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.

6,43,4.990745,52,5.56,60,5.88,75,6.14,90,6.09,110,5.83,120,5.67,135,5.12,140.3,4.834939,150,4.3
8,41.4,5.892461,52,6.62,60,6.92,75,7.13,90,7.11,110,7.07,120,6.92,135,6.33,148.4,5.518201,150,5.43
10,40.6,6.611602,52,7.28,60,7.47,75,7.61,90,7.65,110,7.73,120,7.64,135,7.28,149.3,6.501117,150,6.46
12,38.8,6.864801,52,7.57,60,7.74,75,7.89,90,7.96,110,8.13,120,8.07,135,7.8,150,7.31,155.6,7.027687
14,37.8,6.973315,52,7.68,60,7.87,75,8.11,90,8.23,110,8.53,120,8.5,135,8.2,150,7.79,164.6,7.291809
16,37.2,7.017941,52,7.75,60,7.95,75,8.27,90,8.5,110,8.88,120,8.96,135,8.65,150,8.17,177.2,7.569036
20,37.2,7.130931,52,7.8,60,8.02,75,8.44,90,8.94,110,9.33,120,9.82,135,9.68,150,9.04,178.1,8.304566

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.56	5.88	6.14	6.09	5.83	5.67	5.12	4.3
8	6.62	6.92	7.13	7.11	7.07	6.92	6.33	5.43
10	7.28	7.47	7.61	7.65	7.73	7.64	7.28	6.46
12	7.57	7.74	7.89	7.96	8.13	8.07	7.8	7.31
14	7.68	7.87	8.11	8.23	8.53	8.5	8.2	7.79
16	7.75	7.95	8.27	8.5	8.88	8.96	8.65	8.17
20	7.8	8.02	8.44	8.94	9.33	9.82	9.68	9.04

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.65	140.3°	3.72
8	41.4°	4.42	148.4°	4.7
10	40.6°	5.02	149.3°	5.59
12	38.8°	5.35	155.6°	6.4
14	37.8°	5.51	164.6°	7.03
16	37.2°	5.59	177.2°	7.56
20	37.2°	5.68	178.1°	8.3

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