Wahoo — ORC Rating | RegattaPages

GPH

569.8

OSN

551.6

LOA

12.89 m

Displacement

9086 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7027

Medium

0.9658

High

1.1182

Triple Offshore

Low

0.9082

Medium

1.1948

High

1.3458

Boat Specifications

Dimensions

Length overall: 12.89 m
Beam: 3.98 m
Draft: 2.42 m
Displacement: 9086 kg
Crew weight: 600 kg
Wetted surface: 37.99 m²

Sails

Mainsail: 54.54 m²
Genoa: 45.3 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 157.38 m²

Design

Type: GS43F
Builder: Cantiere del Pardo
Designer: Claudio Maletto
Year built: 2012
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.

4,43.9,3.566714,52,4.05,60,4.33,75,4.55,90,4.42,110,4.56,120,4.45,135,3.94,142.6,3.562371,150,3.26
6,43.9,4.996176,52,5.53,60,5.85,75,6.08,90,6.12,110,6.28,120,6.14,135,5.52,142.6,5.06033,150,4.64
8,41.8,5.96934,52,6.66,60,6.96,75,7.15,90,7.4,110,7.57,120,7.44,135,6.83,146.2,6.101197,150,5.85
10,40.6,6.716967,52,7.47,60,7.7,75,7.85,90,8.01,110,8.32,120,8.22,135,7.79,148.7,6.998582,150,6.91
12,39.3,7.05572,52,7.84,60,8.07,75,8.26,90,8.27,110,8.78,120,8.78,135,8.39,150,7.74,153.9,7.505337
14,38.7,7.201155,52,8,60,8.24,75,8.51,90,8.59,110,9.08,120,9.27,135,8.94,150,8.3,160.6,7.813638
16,38.4,7.298772,52,8.09,60,8.33,75,8.68,90,8.89,110,9.33,120,9.7,135,9.51,150,8.79,171.3,8.022306
20,38.4,7.400853,52,8.19,60,8.45,75,8.88,90,9.3,110,9.79,120,10.32,135,10.79,150,9.86,175.4,8.908696
24,39.2,7.458599,52,8.21,60,8.48,75,8.98,90,9.55,110,10.14,120,10.92,135,12.51,150,11.2,173.4,9.935847

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
4	4.05	4.33	4.55	4.42	4.56	4.45	3.94	3.26
6	5.53	5.85	6.08	6.12	6.28	6.14	5.52	4.64
8	6.66	6.96	7.15	7.4	7.57	7.44	6.83	5.85
10	7.47	7.7	7.85	8.01	8.32	8.22	7.79	6.91
12	7.84	8.07	8.26	8.27	8.78	8.78	8.39	7.74
14	8	8.24	8.51	8.59	9.08	9.27	8.94	8.3
16	8.09	8.33	8.68	8.89	9.33	9.7	9.51	8.79
20	8.19	8.45	8.88	9.3	9.79	10.32	10.79	9.86
24	8.21	8.48	8.98	9.55	10.14	10.92	12.51	11.2

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
4	43.9°	2.57	142.6°	2.83
6	43.9°	3.6	142.6°	4.02
8	41.8°	4.45	146.2°	5.07
10	40.6°	5.1	148.7°	5.98
12	39.3°	5.46	153.9°	6.74
14	38.7°	5.62	160.6°	7.37
16	38.4°	5.72	171.3°	7.93
20	38.4°	5.8	175.4°	8.88
24	39.2°	5.78	173.4°	9.87

Loading polar chart…