LeeLoo — ORC Rating | RegattaPages

GPH

528.1

OSN

514.2

LOA

11.8 m

Displacement

4644 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7837

Medium

1.0321

High

1.1859

Triple Offshore

Low

1.0092

Medium

1.2707

High

1.4432

Boat Specifications

Dimensions

Length overall: 11.8 m
Beam: 3.97 m
Draft: 2.6 m
Displacement: 4644 kg
Crew weight: 930 kg
Wetted surface: 30.36 m²

Sails

Mainsail: 53.27 m²
Genoa: 37.93 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 177.99 m²

Design

Type: Mat 11.80
Builder: Gurrit
Designer: Mark Mills
Year built: 2015

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.

6,42.7,5.660522,52,6.32,60,6.65,75,6.88,90,7.1,110,6.98,120,6.71,135,5.96,142.4,5.477795,150,5.01
8,40.3,6.621489,52,7.38,60,7.6,75,7.75,90,7.98,110,7.98,120,7.91,135,7.5,145.1,6.706075,150,6.35
10,38.1,7.039971,52,7.85,60,8.06,75,8.24,90,8.45,110,8.64,120,8.63,135,8.3,148.8,7.552338,150,7.46
12,37.5,7.247716,52,8.06,60,8.33,75,8.65,90,8.76,110,9.27,120,9.29,135,9.04,150,8.25,151.6,8.150982
14,37,7.362558,52,8.2,60,8.49,75,8.94,90,9.16,110,9.83,120,9.93,135,9.88,149,8.971411,150,8.88
16,36.8,7.443195,52,8.3,60,8.62,75,9.13,90,9.57,110,10.29,120,10.72,135,10.87,146.6,9.989844,150,9.64
20,36.7,7.533279,52,8.43,60,8.78,75,9.43,90,10.16,110,11.1,120,12.14,135,12.93,144,12.842746,150,12
24,38,7.537968,52,8.43,60,8.83,75,9.57,90,10.55,110,11.65,120,13.4,135,15.47,147.3,16.030692,150,15.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.32	6.65	6.88	7.1	6.98	6.71	5.96	5.01
8	7.38	7.6	7.75	7.98	7.98	7.91	7.5	6.35
10	7.85	8.06	8.24	8.45	8.64	8.63	8.3	7.46
12	8.06	8.33	8.65	8.76	9.27	9.29	9.04	8.25
14	8.2	8.49	8.94	9.16	9.83	9.93	9.88	8.88
16	8.3	8.62	9.13	9.57	10.29	10.72	10.87	9.64
20	8.43	8.78	9.43	10.16	11.1	12.14	12.93	12
24	8.43	8.83	9.57	10.55	11.65	13.4	15.47	15.57

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.7°	4.16	142.4°	4.34
8	40.3°	5.05	145.1°	5.5
10	38.1°	5.54	148.8°	6.46
12	37.5°	5.75	151.6°	7.17
14	37°	5.88	149°	7.69
16	36.8°	5.96	146.6°	8.34
20	36.7°	6.04	144°	10.39
24	38°	5.94	147.3°	13.49

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