SAPPHIRE — ORC Rating

GPH

542.1

OSN

528.6

LOA

13.328 m

Displacement

10174 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7444

Medium

1.0047

High

1.1309

Triple Offshore

Low

0.9741

Medium

1.2473

High

1.3836

Boat Specifications

Dimensions

Length overall: 13.328 m
Beam: 4.03 m
Draft: 2.36 m
Displacement: 10174 kg
Crew weight: 956 kg
Wetted surface: 41.78 m²

Sails

Mainsail: 65.22 m²
Genoa: 51.52 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 201.85 m²

Design

Type: ARCONA 435
Builder: ARCONA YACHTS
Designer: S. QVIBERG
Year built: 2019
Stability index: 120

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.

6,46,5.599875,52,6.13,60,6.62,75,7.08,90,7.13,110,6.68,120,6.39,135,5.71,143.3,5.200956,150,4.82
8,41.2,6.339587,52,7.23,60,7.63,75,8,90,8.07,110,7.81,120,7.71,135,7.16,146.6,6.324506,150,6.09
10,39.6,6.969381,52,7.78,60,8.05,75,8.42,90,8.58,110,8.51,120,8.47,135,8.11,147.8,7.397838,150,7.22
12,38.7,7.265222,52,8.11,60,8.34,75,8.65,90,8.96,110,8.97,120,9.02,135,8.71,150,8.07,150.5,8.031199
14,38.1,7.395782,52,8.25,60,8.5,75,8.81,90,9.22,110,9.29,120,9.54,135,9.28,150,8.55,150.5,8.513761
16,37.8,7.479545,52,8.34,60,8.6,75,8.99,90,9.42,110,9.71,120,9.97,135,9.86,148.6,9.068002,150,8.94
20,37.8,7.55548,52,8.43,60,8.7,75,9.2,90,9.74,110,10.48,120,10.65,135,11.29,150,9.75,174.8,8.70583

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.13	6.62	7.08	7.13	6.68	6.39	5.71	4.82
8	7.23	7.63	8	8.07	7.81	7.71	7.16	6.09
10	7.78	8.05	8.42	8.58	8.51	8.47	8.11	7.22
12	8.11	8.34	8.65	8.96	8.97	9.02	8.71	8.07
14	8.25	8.5	8.81	9.22	9.29	9.54	9.28	8.55
16	8.34	8.6	8.99	9.42	9.71	9.97	9.86	8.94
20	8.43	8.7	9.2	9.74	10.48	10.65	11.29	9.75

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46°	3.89	143.3°	4.17
8	41.2°	4.77	146.6°	5.28
10	39.6°	5.37	147.8°	6.26
12	38.7°	5.67	150.5°	6.99
14	38.1°	5.82	150.5°	7.41
16	37.8°	5.91	148.6°	7.74
20	37.8°	5.97	174.8°	8.67

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