SAPPHIRE — ORC Rating

GPH

542.9

OSN

528.4

LOA

13.328 m

Displacement

10174 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7457

Medium

1.0057

High

1.1361

Triple Offshore

Low

0.97

Medium

1.2468

High

1.387

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: 41.96 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

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.

6,44,5.43554,52,6.04,60,6.44,75,6.88,90,6.97,110,6.57,120,6.38,135,5.7,143,5.221406,150,4.81
8,41.9,6.435477,52,7.18,60,7.51,75,7.87,90,7.97,110,7.8,120,7.71,135,7.15,146.2,6.341875,150,6.08
10,40,7.023091,52,7.83,60,8.07,75,8.35,90,8.51,110,8.5,120,8.46,135,8.1,147.8,7.374203,150,7.21
12,38.5,7.270561,52,8.12,60,8.36,75,8.62,90,8.9,110,8.96,120,9.01,135,8.7,150,8.05,150.5,8.01971
14,37.9,7.413659,52,8.26,60,8.5,75,8.86,90,9.16,110,9.29,120,9.53,135,9.26,150,8.53,150.4,8.499187
16,37.6,7.50988,52,8.36,60,8.61,75,8.99,90,9.35,110,9.73,120,9.95,135,9.84,148.6,9.056286,150,8.92
20,37.4,7.615671,52,8.48,60,8.74,75,9.23,90,9.71,110,10.5,120,10.63,135,11.25,150,9.72,175.2,8.680444
24,39,7.733425,52,8.5,60,8.77,75,9.35,90,9.98,110,11.05,120,11.52,135,13.02,140.8,12.891246,150,11.53

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.04	6.44	6.88	6.97	6.57	6.38	5.7	4.81
8	7.18	7.51	7.87	7.97	7.8	7.71	7.15	6.08
10	7.83	8.07	8.35	8.51	8.5	8.46	8.1	7.21
12	8.12	8.36	8.62	8.9	8.96	9.01	8.7	8.05
14	8.26	8.5	8.86	9.16	9.29	9.53	9.26	8.53
16	8.36	8.61	8.99	9.35	9.73	9.95	9.84	8.92
20	8.48	8.74	9.23	9.71	10.5	10.63	11.25	9.72
24	8.5	8.77	9.35	9.98	11.05	11.52	13.02	11.53

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44°	3.91	143°	4.17
8	41.9°	4.79	146.2°	5.27
10	40°	5.38	147.8°	6.24
12	38.5°	5.69	150.5°	6.98
14	37.9°	5.85	150.4°	7.39
16	37.6°	5.95	148.6°	7.73
20	37.4°	6.05	175.2°	8.65
24	39°	6.01	140.8°	9.99

Loading polar chart…