QUANTOCK — ORC Rating

GPH

514.9

OSN

503.3

LOA

13.05 m

Displacement

5888 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8076

Medium

1.0546

High

1.2073

Triple Offshore

Low

1.0438

Medium

1.2993

High

1.4643

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: 32.89 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
Stability index: 124.4

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.

6,42.6,5.78728,52,6.48,60,6.86,75,7.31,90,7.54,110,7.31,120,6.91,135,6.19,142.4,5.679741,150,5.19
8,41.1,6.874007,52,7.62,60,7.86,75,8.03,90,8.3,110,8.24,120,8.14,135,7.73,144.2,7.015478,150,6.57
10,38.2,7.189604,52,7.99,60,8.22,75,8.47,90,8.73,110,8.9,120,8.83,135,8.49,149.6,7.733211,150,7.71
12,37.6,7.371042,52,8.14,60,8.4,75,8.83,90,9.05,110,9.53,120,9.41,135,9.27,150,8.43,152.3,8.278804
14,37,7.437686,52,8.23,60,8.52,75,9.05,90,9.48,110,10.06,120,10.15,135,10.14,149.2,9.173886,150,9.1
16,36.4,7.553792,52,8.34,60,8.61,75,9.2,90,9.81,110,10.48,120,10.87,135,11.09,146.6,10.253365,150,9.88
20,36.4,7.628336,52,8.5,60,8.89,75,9.47,90,10.19,110,11.24,120,12.11,135,12.68,144.9,12.833837,150,12.13

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.48	6.86	7.31	7.54	7.31	6.91	6.19	5.19
8	7.62	7.86	8.03	8.3	8.24	8.14	7.73	6.57
10	7.99	8.22	8.47	8.73	8.9	8.83	8.49	7.71
12	8.14	8.4	8.83	9.05	9.53	9.41	9.27	8.43
14	8.23	8.52	9.05	9.48	10.06	10.15	10.14	9.1
16	8.34	8.61	9.2	9.81	10.48	10.87	11.09	9.88
20	8.5	8.89	9.47	10.19	11.24	12.11	12.68	12.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	4.26	142.4°	4.5
8	41.1°	5.18	144.2°	5.69
10	38.2°	5.65	149.6°	6.67
12	37.6°	5.84	152.3°	7.33
14	37°	5.94	149.2°	7.88
16	36.4°	6.08	146.6°	8.56
20	36.4°	6.14	144.9°	10.5

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