WALLIS — ORC Rating | RegattaPages

GPH

586.7

OSN

569.8

LOA

11.924 m

Displacement

6998 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6922

Medium

0.9433

High

1.0857

Triple Offshore

Low

0.8934

Medium

1.1543

High

1.2912

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.41 m
Displacement: 6998 kg
Crew weight: 739 kg
Wetted surface: 31.3 m²

Sails

Mainsail: 49.24 m²
Genoa: 47.92 m²
Spinnaker: 125.36 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 40.7 GTE
Builder: BENETEAU SA
Designer: FARR Bruce
Year built: 1997
Stability index: 130.6

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.

6,42.6,5.040096,52,5.63,60,5.94,75,6.2,90,6.13,110,5.95,120,5.81,135,5.26,139.8,5.001335,150,4.41
8,41.2,5.967452,52,6.7,60,6.97,75,7.15,90,7.14,110,7.18,120,7.05,135,6.5,148.7,5.594184,150,5.52
10,40,6.644523,52,7.32,60,7.49,75,7.61,90,7.64,110,7.79,120,7.72,135,7.39,148.2,6.718495,150,6.59
12,38.2,6.858755,52,7.58,60,7.75,75,7.91,90,7.96,110,8.22,120,8.17,135,7.88,150,7.41,156.5,7.098772
14,37.8,6.998627,52,7.69,60,7.88,75,8.15,90,8.27,110,8.57,120,8.65,135,8.33,150,7.87,166.4,7.315108
16,37.5,7.058646,52,7.75,60,7.96,75,8.33,90,8.58,110,8.82,120,9.12,135,8.83,150,8.28,177.2,7.629108
20,37,7.124652,52,7.81,60,8.04,75,8.5,90,9.03,110,9.25,120,9.71,135,9.96,150,9.23,177.2,8.430064

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.63	5.94	6.2	6.13	5.95	5.81	5.26	4.41
8	6.7	6.97	7.15	7.14	7.18	7.05	6.5	5.52
10	7.32	7.49	7.61	7.64	7.79	7.72	7.39	6.59
12	7.58	7.75	7.91	7.96	8.22	8.17	7.88	7.41
14	7.69	7.88	8.15	8.27	8.57	8.65	8.33	7.87
16	7.75	7.96	8.33	8.58	8.82	9.12	8.83	8.28
20	7.81	8.04	8.5	9.03	9.25	9.71	9.96	9.23

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.71	139.8°	3.82
8	41.2°	4.49	148.7°	4.78
10	40°	5.09	148.2°	5.71
12	38.2°	5.39	156.5°	6.51
14	37.8°	5.53	166.4°	7.11
16	37.5°	5.6	177.2°	7.62
20	37°	5.69	177.2°	8.42

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