Little Mav — ORC Rating

GPH

628.9

OSN

613.4

LOA

10.954 m

Displacement

5714 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6678

Medium

0.8678

High

0.9635

Triple Offshore

Low

0.8549

Medium

1.0687

High

1.164

Boat Specifications

Dimensions

Length overall: 10.954 m
Beam: 3.37 m
Draft: 1.77 m
Displacement: 5714 kg
Crew weight: 195 kg
Wetted surface: 25.2 m²

Sails

Mainsail: 35.23 m²
Genoa: 37.55 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 108.01 m²

Design

Type: J-110
Builder: J-COMPOSITES
Designer: JOHNSTONE
Year built: 1992
Stability index: 121.4

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.

6,43.6,4.833107,52,5.34,60,5.62,75,5.83,90,5.73,110,5.78,120,5.67,135,5.13,144.4,4.64887,150,4.37
8,41.4,5.599171,52,6.25,60,6.49,75,6.66,90,6.62,110,6.82,120,6.75,135,6.32,147.8,5.637011,150,5.5
10,40.6,6.05844,52,6.72,60,6.92,75,7.09,90,7.1,110,7.33,120,7.32,135,7.09,148.7,6.518746,150,6.43
12,40,6.252901,52,6.91,60,7.12,75,7.32,90,7.39,110,7.64,120,7.71,135,7.55,150,7.04,150.1,7.036593
14,39.6,6.333441,52,7.01,60,7.22,75,7.47,90,7.61,110,7.84,120,8.04,135,7.95,150,7.39,151.4,7.300825
16,39.4,6.379948,52,7.06,60,7.27,75,7.57,90,7.79,110,8.02,120,8.32,135,8.35,150,7.69,173.6,6.943271
20,39.9,6.426256,52,7.1,60,7.33,75,7.68,90,8.04,110,8.34,120,8.75,135,9.26,150,8.29,176.3,7.625895

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.34	5.62	5.83	5.73	5.78	5.67	5.13	4.37
8	6.25	6.49	6.66	6.62	6.82	6.75	6.32	5.5
10	6.72	6.92	7.09	7.1	7.33	7.32	7.09	6.43
12	6.91	7.12	7.32	7.39	7.64	7.71	7.55	7.04
14	7.01	7.22	7.47	7.61	7.84	8.04	7.95	7.39
16	7.06	7.27	7.57	7.79	8.02	8.32	8.35	7.69
20	7.1	7.33	7.68	8.04	8.34	8.75	9.26	8.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.5	144.4°	3.78
8	41.4°	4.2	147.8°	4.77
10	40.6°	4.6	148.7°	5.57
12	40°	4.79	150.1°	6.1
14	39.6°	4.88	151.4°	6.41
16	39.4°	4.93	173.6°	6.9
20	39.9°	4.93	176.3°	7.61

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