CALIBAN II — ORC Rating

GPH

578.2

OSN

559.7

LOA

14.505 m

Displacement

12588 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6744

Medium

0.9477

High

1.1145

Triple Offshore

Low

0.8825

Medium

1.1831

High

1.3439

Boat Specifications

Dimensions

Length overall: 14.505 m
Beam: 4.52 m
Draft: 1.87 m
Displacement: 12588 kg
Crew weight: 1105 kg
Wetted surface: 45.2 m²

Sails

Mainsail: 60.41 m²
Genoa: 67.37 m²
Spinnaker: 158.23 m²
Asymmetric spinnaker: 117.16 m²

Design

Type: BENETEAU 47.7 WING
Builder: BENETEAU
Designer: FARR
Year built: 2001
Stability index: 116.8

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.

6,46,5.052843,52,5.51,60,5.93,75,6.24,90,6.19,110,6.03,120,5.78,135,5.19,139.3,4.959543,150,4.35
8,44.2,6.053753,52,6.68,60,7.05,75,7.31,90,7.4,110,7.31,120,7.13,135,6.55,147.3,5.71591,150,5.56
10,42.9,6.784586,52,7.47,60,7.76,75,7.96,90,8.14,110,8.13,120,8.05,135,7.6,148.2,6.812625,150,6.69
12,41.4,7.198934,52,7.92,60,8.16,75,8.35,90,8.57,110,8.62,120,8.59,135,8.29,150,7.63,154.1,7.392521
14,40.6,7.375493,52,8.14,60,8.39,75,8.61,90,8.85,110,8.99,120,9.01,135,8.75,150,8.26,159.5,7.814901
16,40.2,7.48891,52,8.26,60,8.5,75,8.81,90,9.06,110,9.35,120,9.4,135,9.17,150,8.7,170,8.032025
20,39.9,7.560302,52,8.37,60,8.63,75,9.05,90,9.4,110,9.98,120,10.1,135,10.03,150,9.49,178.1,8.794835

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.51	5.93	6.24	6.19	6.03	5.78	5.19	4.35
8	6.68	7.05	7.31	7.4	7.31	7.13	6.55	5.56
10	7.47	7.76	7.96	8.14	8.13	8.05	7.6	6.69
12	7.92	8.16	8.35	8.57	8.62	8.59	8.29	7.63
14	8.14	8.39	8.61	8.85	8.99	9.01	8.75	8.26
16	8.26	8.5	8.81	9.06	9.35	9.4	9.17	8.7
20	8.37	8.63	9.05	9.4	9.98	10.1	10.03	9.49

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46°	3.51	139.3°	3.76
8	44.2°	4.34	147.3°	4.81
10	42.9°	4.97	148.2°	5.79
12	41.4°	5.4	154.1°	6.65
14	40.6°	5.6	159.5°	7.32
16	40.2°	5.72	170°	7.91
20	39.9°	5.8	178.1°	8.79

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