KARLOTTA — ORC Rating

GPH

628.4

OSN

608.9

LOA

10.64 m

Displacement

5757 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6497

Medium

0.883

High

1.0108

Triple Offshore

Low

0.8353

Medium

1.0784

High

1.1984

Boat Specifications

Dimensions

Length overall: 10.64 m
Beam: 3.46 m
Draft: 2.23 m
Displacement: 5757 kg
Crew weight: 650 kg
Wetted surface: 26.71 m²

Sails

Mainsail: 40.3 m²
Genoa: 29.07 m²
Spinnaker: 94.12 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 36.7
Builder: BENETEAU
Designer: FARR
Year built: 2001
Stability index: 112.5

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.

6,42.6,4.700467,52,5.25,60,5.51,75,5.68,90,5.6,110,5.66,120,5.5,135,4.95,144.2,4.413956,150,4.13
8,40.6,5.53162,52,6.18,60,6.41,75,6.57,90,6.64,110,6.76,120,6.62,135,6.1,149.2,5.297104,150,5.25
10,39,6.073505,52,6.76,60,6.94,75,7.07,90,7.18,110,7.34,120,7.26,135,6.92,150,6.23,151.4,6.150461
12,38.1,6.353765,52,7.05,60,7.22,75,7.37,90,7.42,110,7.72,120,7.68,135,7.41,150,6.96,158.3,6.608314
14,37.6,6.449661,52,7.17,60,7.36,75,7.59,90,7.67,110,8.03,120,8.06,135,7.81,150,7.41,170,6.843975
16,37.2,6.490654,52,7.24,60,7.44,75,7.74,90,7.9,110,8.24,120,8.41,135,8.2,150,7.78,177.2,7.238642
20,37.8,6.580987,52,7.3,60,7.51,75,7.89,90,8.25,110,8.56,120,8.94,135,9.05,150,8.54,179,7.951211

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.25	5.51	5.68	5.6	5.66	5.5	4.95	4.13
8	6.18	6.41	6.57	6.64	6.76	6.62	6.1	5.25
10	6.76	6.94	7.07	7.18	7.34	7.26	6.92	6.23
12	7.05	7.22	7.37	7.42	7.72	7.68	7.41	6.96
14	7.17	7.36	7.59	7.67	8.03	8.06	7.81	7.41
16	7.24	7.44	7.74	7.9	8.24	8.41	8.2	7.78
20	7.3	7.51	7.89	8.25	8.56	8.94	9.05	8.54

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.46	144.2°	3.58
8	40.6°	4.2	149.2°	4.55
10	39°	4.72	151.4°	5.4
12	38.1°	5	158.3°	6.14
14	37.6°	5.11	170°	6.74
16	37.2°	5.17	177.2°	7.23
20	37.8°	5.2	179°	7.95

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