BETI GUIRO — ORC Rating

GPH

564.1

OSN

553.9

LOA

11.99 m

Displacement

4702 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7428

Medium

0.9527

High

1.0648

Triple Offshore

Low

0.9612

Medium

1.1841

High

1.3067

Boat Specifications

Dimensions

Length overall: 11.99 m
Beam: 3.2 m
Draft: 2.37 m
Displacement: 4702 kg
Crew weight: 733 kg
Wetted surface: 26.4 m²

Sails

Mainsail: 45.32 m²
Genoa: 31.91 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 98.69 m²

Design

Type: TOFINOU 12
Builder: Latitude 46
Designer: Joubert / Nivelt
Year built: 2012
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.

6,42.9,5.747104,52,6.41,60,6.76,75,7.01,90,6.94,110,6.28,120,6.06,135,5.4,142.4,4.947686,150,4.53
8,40,6.370388,52,7.18,60,7.47,75,7.7,90,7.71,110,7.47,120,7.34,135,6.74,145.7,6.040443,150,5.77
10,38.8,6.633836,52,7.45,60,7.71,75,8.03,90,8.16,110,8.09,120,8.03,135,7.64,149.1,6.887591,150,6.83
12,38.8,6.826307,52,7.61,60,7.85,75,8.22,90,8.51,110,8.54,120,8.61,135,8.25,150,7.58,150.5,7.548638
14,37.8,6.859414,52,7.7,60,7.95,75,8.36,90,8.75,110,8.85,120,9.16,135,8.87,150,8.07,150.2,8.055172
16,37.8,6.935348,52,7.75,60,8.02,75,8.47,90,8.92,110,9.16,120,9.59,135,9.56,150,8.52,173.9,7.502479
20,38.2,6.960555,52,7.8,60,8.08,75,8.61,90,9.2,110,9.91,120,10.38,135,11.31,143.4,10.637536,150,9.86

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.41	6.76	7.01	6.94	6.28	6.06	5.4	4.53
8	7.18	7.47	7.7	7.71	7.47	7.34	6.74	5.77
10	7.45	7.71	8.03	8.16	8.09	8.03	7.64	6.83
12	7.61	7.85	8.22	8.51	8.54	8.61	8.25	7.58
14	7.7	7.95	8.36	8.75	8.85	9.16	8.87	8.07
16	7.75	8.02	8.47	8.92	9.16	9.59	9.56	8.52
20	7.8	8.08	8.61	9.2	9.91	10.38	11.31	9.86

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	4.21	142.4°	3.92
8	40°	4.88	145.7°	4.99
10	38.8°	5.17	149.1°	5.91
12	38.8°	5.32	150.5°	6.57
14	37.8°	5.42	150.2°	6.99
16	37.8°	5.48	173.9°	7.46
20	38.2°	5.47	143.4°	8.54

Loading polar chart…