MIKAY — ORC Rating | RegattaPages

GPH

606.9

OSN

588.8

LOA

11.924 m

Displacement

7574 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6652

Medium

0.9087

High

1.0528

Triple Offshore

Low

0.8581

Medium

1.1189

High

1.2538

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.44 m
Displacement: 7574 kg
Crew weight: 630 kg
Wetted surface: 32.15 m²

Sails

Mainsail: 46.23 m²
Genoa: 38.16 m²
Spinnaker: 112.58 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 40.7
Builder: Bennetau
Designer: FARR
Year built: 1997

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.

6,42.4,4.753165,52,5.33,60,5.63,75,5.88,90,5.82,110,5.8,120,5.65,135,5.12,145,4.553489,150,4.3
8,40.5,5.575969,52,6.33,60,6.63,75,6.87,90,6.88,110,7.02,120,6.87,135,6.3,149,5.471511,150,5.42
10,40.1,6.301301,52,7.05,60,7.27,75,7.43,90,7.53,110,7.67,120,7.59,135,7.24,150,6.420135
12,39,6.652547,52,7.39,60,7.57,75,7.74,90,7.78,110,8.05,120,8.01,135,7.74,150,7.24,155,6.984382
14,38.2,6.756955,52,7.51,60,7.72,75,7.95,90,8.04,110,8.35,120,8.42,135,8.13,150,7.72,170,7.067369
16,38.2,6.833305,52,7.57,60,7.78,75,8.1,90,8.29,110,8.57,120,8.83,135,8.56,150,8.08,180,7.51
20,38.2,6.99873,52,7.66,60,7.84,75,8.23,90,8.69,110,8.95,120,9.34,135,9.51,150,8.89,180,8.24

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.33	5.63	5.88	5.82	5.8	5.65	5.12	4.3
8	6.33	6.63	6.87	6.88	7.02	6.87	6.3	5.42
10	7.05	7.27	7.43	7.53	7.67	7.59	7.24	6.42
12	7.39	7.57	7.74	7.78	8.05	8.01	7.74	7.24
14	7.51	7.72	7.95	8.04	8.35	8.42	8.13	7.72
16	7.57	7.78	8.1	8.29	8.57	8.83	8.56	8.08
20	7.66	7.84	8.23	8.69	8.95	9.34	9.51	8.89

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.51	145°	3.73
8	40.5°	4.24	149°	4.69
10	40.1°	4.82	150°	5.56
12	39°	5.17	155°	6.33
14	38.2°	5.31	170°	6.96
16	38.2°	5.37	180°	7.51
20	38.2°	5.5	180°	8.24

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