QUANTOCK — ORC Rating

GPH

517

OSN

506

LOA

13.05 m

Displacement

5888 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8032

Medium

1.0471

High

1.1909

Triple Offshore

Low

1.0405

Medium

1.2941

High

1.4522

Boat Specifications

Dimensions

Length overall: 13.05 m
Beam: 4.06 m
Draft: 3.15 m
Displacement: 5888 kg
Crew weight: 850 kg
Wetted surface: 32.94 m²

Sails

Mainsail: 66.25 m²
Genoa: 46.76 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 193.02 m²

Design

Type: Elliott 13
Builder: MILNER
Designer: ELLIOT
Year built: 1994

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.

6,42,5.732395,52,6.47,60,6.85,75,7.31,90,7.54,110,7.33,120,6.94,135,6.17,142,5.672511,150,5.16
8,40.9,6.83995,52,7.6,60,7.84,75,8.02,90,8.3,110,8.25,120,8.12,135,7.69,143.2,7.018584,150,6.5
10,38.2,7.176879,52,7.99,60,8.21,75,8.47,90,8.74,110,8.9,120,8.8,135,8.44,149,7.688114,150,7.61
12,37.5,7.335949,52,8.14,60,8.4,75,8.83,90,9.07,110,9.53,120,9.4,135,9.18,150,8.41,152.5,8.184793
14,37.3,7.429537,52,8.22,60,8.51,75,9.05,90,9.48,110,10.07,120,10.13,135,10.01,149.2,9.034182,150,8.96
16,36.8,7.530615,52,8.3,60,8.57,75,9.19,90,9.8,110,10.5,120,10.86,135,10.93,147,10.003928,150,9.69
20,36.8,7.605547,52,8.46,60,8.85,75,9.41,90,10.16,110,11.24,120,12.11,135,12.53,144.5,12.504368,150,11.75

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.47	6.85	7.31	7.54	7.33	6.94	6.17	5.16
8	7.6	7.84	8.02	8.3	8.25	8.12	7.69	6.5
10	7.99	8.21	8.47	8.74	8.9	8.8	8.44	7.61
12	8.14	8.4	8.83	9.07	9.53	9.4	9.18	8.41
14	8.22	8.51	9.05	9.48	10.07	10.13	10.01	8.96
16	8.3	8.57	9.19	9.8	10.5	10.86	10.93	9.69
20	8.46	8.85	9.41	10.16	11.24	12.11	12.53	11.75

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	4.26	142°	4.47
8	40.9°	5.17	143.2°	5.62
10	38.2°	5.64	149°	6.59
12	37.5°	5.82	152.5°	7.26
14	37.3°	5.91	149.2°	7.76
16	36.8°	6.03	147°	8.39
20	36.8°	6.09	144.5°	10.18

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