MENGANO — ORC Rating | RegattaPages

GPH

672.7

OSN

652.1

LOA

8.15 m

Displacement

2425 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6136

Medium

0.8215

High

0.942

Triple Offshore

Low

0.7855

Medium

1.0027

High

1.1272

Boat Specifications

Dimensions

Length overall: 8.15 m
Beam: 2.74 m
Draft: 2 m
Displacement: 2425 kg
Crew weight: 466 kg
Wetted surface: 16.57 m²

Sails

Mainsail: 23.96 m²
Genoa: 18.98 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 53.15 m²

Design

Type: TUCANA 28
Builder: TUCANA
Year built: 2008

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.

6,42.4,4.441704,52,4.93,60,5.16,75,5.31,90,5.33,110,5.32,120,5.14,135,4.62,144,4.17791,150,3.91
8,40.3,5.205408,52,5.8,60,5.98,75,6.1,90,6.22,110,6.26,120,6.13,135,5.68,147.3,5.086091,150,4.95
10,38.2,5.675334,52,6.26,60,6.39,75,6.49,90,6.68,110,6.74,120,6.65,135,6.36,148.2,5.871329,150,5.77
12,36.1,5.928292,52,6.53,60,6.65,75,6.77,90,7,110,7.15,120,7.07,135,6.78,149.6,6.307146,150,6.28
14,35.2,6.069915,52,6.71,60,6.86,75,7.04,90,7.21,110,7.55,120,7.49,135,7.18,150,6.61,172.2,5.924817
16,35,6.164912,52,6.81,60,7,75,7.26,90,7.36,110,7.93,120,7.94,135,7.59,150,6.9,175.8,6.337018
20,35,6.238158,52,6.91,60,7.14,75,7.53,90,7.85,110,8.5,120,9.06,135,8.67,150,7.51,176.8,6.970869
24,35.5,6.252184,52,6.95,60,7.2,75,7.66,90,8.19,110,9.04,120,10.27,135,11.02,137.4,10.70511,150,9.1

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.93	5.16	5.31	5.33	5.32	5.14	4.62	3.91
8	5.8	5.98	6.1	6.22	6.26	6.13	5.68	4.95
10	6.26	6.39	6.49	6.68	6.74	6.65	6.36	5.77
12	6.53	6.65	6.77	7	7.15	7.07	6.78	6.28
14	6.71	6.86	7.04	7.21	7.55	7.49	7.18	6.61
16	6.81	7	7.26	7.36	7.93	7.94	7.59	6.9
20	6.91	7.14	7.53	7.85	8.5	9.06	8.67	7.51
24	6.95	7.2	7.66	8.19	9.04	10.27	11.02	9.1

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.28	144°	3.38
8	40.3°	3.97	147.3°	4.28
10	38.2°	4.46	148.2°	4.99
12	36.1°	4.79	149.6°	5.44
14	35.2°	4.96	172.2°	5.87
16	35°	5.05	175.8°	6.32
20	35°	5.11	176.8°	6.96
24	35.5°	5.09	137.4°	7.88

Loading polar chart…