BETI GUIRO — ORC Rating

GPH

572.8

OSN

560.6

LOA

11.99 m

Displacement

5501 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7238

Medium

0.9427

High

1.0652

Triple Offshore

Low

0.9385

Medium

1.1707

High

1.2979

Boat Specifications

Dimensions

Length overall: 11.99 m
Beam: 3.2 m
Draft: 2.41 m
Displacement: 5501 kg
Crew weight: 771 kg
Wetted surface: 28.06 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

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.

6,43.1,5.533017,52,6.17,60,6.53,75,6.82,90,6.79,110,6.17,120,5.94,135,5.29,142.2,4.859806,150,4.44
8,40.5,6.286116,52,7.06,60,7.35,75,7.59,90,7.6,110,7.35,120,7.21,135,6.6,145.6,5.926457,150,5.65
10,39.1,6.597544,52,7.4,60,7.66,75,7.95,90,8.05,110,7.97,120,7.9,135,7.52,148.6,6.795143,150,6.69
12,38,6.751177,52,7.57,60,7.82,75,8.17,90,8.39,110,8.41,120,8.42,135,8.09,149.9,7.455342,150,7.45
14,37.5,6.882179,52,7.68,60,7.92,75,8.31,90,8.67,110,8.73,120,8.93,135,8.63,150,7.92,150.7,7.866348
16,37.2,6.980278,52,7.77,60,8,75,8.42,90,8.85,110,9,120,9.39,135,9.22,150,8.3,173,7.385047
20,37,7.087088,52,7.88,60,8.12,75,8.58,90,9.13,110,9.71,120,10.08,135,10.64,150,9.17,175.7,8.223147
24,38,7.068431,52,7.88,60,8.15,75,8.67,90,9.3,110,10.32,120,10.58,135,12.41,141.7,12.092617,150,10.96

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.17	6.53	6.82	6.79	6.17	5.94	5.29	4.44
8	7.06	7.35	7.59	7.6	7.35	7.21	6.6	5.65
10	7.4	7.66	7.95	8.05	7.97	7.9	7.52	6.69
12	7.57	7.82	8.17	8.39	8.41	8.42	8.09	7.45
14	7.68	7.92	8.31	8.67	8.73	8.93	8.63	7.92
16	7.77	8	8.42	8.85	9	9.39	9.22	8.3
20	7.88	8.12	8.58	9.13	9.71	10.08	10.64	9.17
24	7.88	8.15	8.67	9.3	10.32	10.58	12.41	10.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	4.04	142.2°	3.84
8	40.5°	4.78	145.6°	4.89
10	39.1°	5.12	148.6°	5.8
12	38°	5.32	149.9°	6.45
14	37.5°	5.46	150.7°	6.86
16	37.2°	5.56	173°	7.33
20	37°	5.66	175.7°	8.2
24	38°	5.57	141.7°	9.49

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