IPSIPILI — ORC Rating

GPH

655.4

OSN

630

LOA

11.913 m

Displacement

8098 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5883

Medium

0.8437

High

1.0159

Triple Offshore

Low

0.7646

Medium

1.0502

High

1.2111

Boat Specifications

Dimensions

Length overall: 11.913 m
Beam: 3.84 m
Draft: 2.06 m
Displacement: 8098 kg
Crew weight: 750 kg
Wetted surface: 32.8 m²

Sails

Mainsail: 36.21 m²
Genoa: 36.81 m²
Spinnaker: 99.48 m²
Asymmetric spinnaker: 0 m²

Design

Type: ELAN 40 SD FK
Builder: ELAN
Designer: HUMPHREYS
Year built: 2002
Stability index: 114

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.

6,45,4.256783,52,4.67,60,4.97,75,5.16,90,5.16,110,5.26,120,5.09,135,4.55,145.1,4.023645,150,3.81
8,43,5.154825,52,5.73,60,6.03,75,6.23,90,6.34,110,6.5,120,6.32,135,5.75,148.7,5.020722,150,4.95
10,41.4,5.812473,52,6.49,60,6.77,75,6.96,90,7.14,110,7.31,120,7.2,135,6.73,150,5.96,150.5,5.928611
12,40.5,6.325568,52,7.01,60,7.22,75,7.39,90,7.57,110,7.76,120,7.71,135,7.39,150,6.8,155,6.543031
14,39.4,6.612887,52,7.3,60,7.49,75,7.67,90,7.78,110,8.08,120,8.06,135,7.81,150,7.39,161.3,6.946715
16,38.8,6.749318,52,7.46,60,7.65,75,7.87,90,7.93,110,8.36,120,8.39,135,8.18,150,7.79,173.6,7.194839
20,38.4,6.826649,52,7.57,60,7.8,75,8.13,90,8.32,110,8.73,120,8.99,135,8.89,150,8.46,179,7.921206

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.67	4.97	5.16	5.16	5.26	5.09	4.55	3.81
8	5.73	6.03	6.23	6.34	6.5	6.32	5.75	4.95
10	6.49	6.77	6.96	7.14	7.31	7.2	6.73	5.96
12	7.01	7.22	7.39	7.57	7.76	7.71	7.39	6.8
14	7.3	7.49	7.67	7.78	8.08	8.06	7.81	7.39
16	7.46	7.65	7.87	7.93	8.36	8.39	8.18	7.79
20	7.57	7.8	8.13	8.32	8.73	8.99	8.89	8.46

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	3.01	145.1°	3.3
8	43°	3.77	148.7°	4.29
10	41.4°	4.36	150.5°	5.16
12	40.5°	4.81	155°	5.93
14	39.4°	5.11	161.3°	6.58
16	38.8°	5.26	173.6°	7.15
20	38.4°	5.35	179°	7.92

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