Ku-Ka-Ilimoku — ORC Rating

GPH

596.6

OSN

581.5

LOA

9.12 m

Displacement

2797 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6865

Medium

0.9105

High

1.033

Triple Offshore

Low

0.8862

Medium

1.1278

High

1.2832

Boat Specifications

Dimensions

Length overall: 9.12 m
Beam: 3.26 m
Draft: 2.17 m
Displacement: 2797 kg
Crew weight: 581 kg
Wetted surface: 21.17 m²

Sails

Mainsail: 34.5 m²
Genoa: 27.79 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 97.49 m²

Design

Type: Dehler 30
Builder: Dehler
Designer: Judel/Vrolijk
Year built: 2020

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.

6,42.4,4.915666,52,5.51,60,5.81,75,6.14,90,6.35,110,6.13,120,5.89,135,5.25,144,4.758862,150,4.44
8,40.5,5.760081,52,6.46,60,6.68,75,6.95,90,7.09,110,7.02,120,6.92,135,6.49,148,5.68364,150,5.56
10,38.6,6.321012,52,6.96,60,7.11,75,7.4,90,7.66,110,7.65,120,7.53,135,7.17,149.2,6.577723,150,6.52
12,37.5,6.554457,52,7.22,60,7.43,75,7.72,90,8.21,110,8.32,120,8.24,135,7.77,150,7.1,151.2,7.029503
14,36.8,6.631437,52,7.33,60,7.63,75,8.09,90,8.58,110,8.93,120,9.05,135,8.46,150,7.52,175,6.605135
16,36.4,6.64684,52,7.4,60,7.73,75,8.33,90,8.86,110,9.69,120,9.74,135,9.31,150,8.02,177,7.069689
20,36.8,6.756323,52,7.53,60,7.88,75,8.53,90,9.39,110,10.86,120,11.49,135,11.68,141.5,10.656674,150,9.63

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.51	5.81	6.14	6.35	6.13	5.89	5.25	4.44
8	6.46	6.68	6.95	7.09	7.02	6.92	6.49	5.56
10	6.96	7.11	7.4	7.66	7.65	7.53	7.17	6.52
12	7.22	7.43	7.72	8.21	8.32	8.24	7.77	7.1
14	7.33	7.63	8.09	8.58	8.93	9.05	8.46	7.52
16	7.4	7.73	8.33	8.86	9.69	9.74	9.31	8.02
20	7.53	7.88	8.53	9.39	10.86	11.49	11.68	9.63

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.63	144°	3.85
8	40.5°	4.38	148°	4.82
10	38.6°	4.94	149.2°	5.65
12	37.5°	5.2	151.2°	6.16
14	36.8°	5.31	175°	6.58
16	36.4°	5.35	177°	7.06
20	36.8°	5.41	141.5°	8.34

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