Stella Maris — ORC Rating

GPH

601.4

OSN

584.1

LOA

13.16 m

Displacement

12959 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6607

Medium

0.9034

High

1.0445

Triple Offshore

Low

0.8606

Medium

1.1324

High

1.2685

Boat Specifications

Dimensions

Length overall: 13.16 m
Beam: 4.14 m
Draft: 2.21 m
Displacement: 12959 kg
Crew weight: 900 kg
Wetted surface: 42.69 m²

Sails

Mainsail: 60.88 m²
Genoa: 44.78 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 176.44 m²

Design

Type: Contest 42 CS
Builder: Contest Yachts
Designer: Nilssen
Year built: 2013

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.

6,45.8,4.762143,52,5.19,60,5.55,75,5.83,90,5.95,110,6.07,120,5.94,135,5.32,144,4.808304,150,4.5
8,42.4,5.511505,52,6.18,60,6.53,75,6.84,90,7.16,110,7.34,120,7.19,135,6.56,148,5.754391,150,5.63
10,41.6,6.191511,52,6.98,60,7.32,75,7.57,90,7.85,110,8.03,120,7.95,135,7.56,147,6.856089,150,6.64
12,42,6.795445,52,7.51,60,7.76,75,7.96,90,8.09,110,8.4,120,8.36,135,8.1,149,7.536452,150,7.46
14,41.6,7.060729,52,7.76,60,7.99,75,8.2,90,8.25,110,8.68,120,8.73,135,8.47,150,7.91,151,7.854842
16,41.1,7.139413,52,7.85,60,8.1,75,8.37,90,8.47,110,8.88,120,9.1,135,8.85,150,8.22,175,7.378076
20,40.5,7.167224,52,7.9,60,8.16,75,8.55,90,8.87,110,9.23,120,9.62,135,9.69,150,8.77,178,8.184986

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.19	5.55	5.83	5.95	6.07	5.94	5.32	4.5
8	6.18	6.53	6.84	7.16	7.34	7.19	6.56	5.63
10	6.98	7.32	7.57	7.85	8.03	7.95	7.56	6.64
12	7.51	7.76	7.96	8.09	8.4	8.36	8.1	7.46
14	7.76	7.99	8.2	8.25	8.68	8.73	8.47	7.91
16	7.85	8.1	8.37	8.47	8.88	9.1	8.85	8.22
20	7.9	8.16	8.55	8.87	9.23	9.62	9.69	8.77

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.8°	3.32	144°	3.89
8	42.4°	4.07	148°	4.88
10	41.6°	4.63	147°	5.75
12	42°	5.05	149°	6.46
14	41.6°	5.28	151°	6.87
16	41.1°	5.38	175°	7.35
20	40.5°	5.45	178°	8.18

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