Stella Polaris — ORC Rating

GPH

608.7

OSN

591.4

LOA

11.5 m

Displacement

8459 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6634

Medium

0.8975

High

1.0271

Triple Offshore

Low

0.8585

Medium

1.1147

High

1.2426

Boat Specifications

Dimensions

Length overall: 11.5 m
Beam: 3.82 m
Draft: 2.13 m
Displacement: 8459 kg
Crew weight: 776 kg
Wetted surface: 33.44 m²

Sails

Mainsail: 46.73 m²
Genoa: 37.95 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 123.83 m²

Design

Type: X4^0
Builder: X-yachts
Designer: Jeppessen
Year built: 2019
Stability index: 124.1

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.

6,43.8,4.696851,52,5.25,60,5.57,75,5.83,90,5.86,110,5.94,120,5.78,135,5.23,143.9,4.764911,150,4.44
8,42.1,5.552741,52,6.22,60,6.56,75,6.83,90,7.01,110,7.15,120,7,135,6.43,147.9,5.689854,150,5.57
10,41.4,6.239076,52,6.97,60,7.22,75,7.41,90,7.61,110,7.74,120,7.67,135,7.34,147.9,6.693251,150,6.55
12,40.8,6.697534,52,7.36,60,7.56,75,7.72,90,7.86,110,8.11,120,8.07,135,7.82,149.3,7.31521,150,7.27
14,39.9,6.843377,52,7.54,60,7.74,75,7.94,90,8.01,110,8.46,120,8.47,135,8.2,150,7.66,151.6,7.559837
16,39.4,6.897591,52,7.62,60,7.83,75,8.12,90,8.24,110,8.7,120,8.9,135,8.62,150,7.93,173,7.203695
20,38.8,6.967452,52,7.67,60,7.89,75,8.3,90,8.69,110,9.1,120,9.55,135,9.56,150,8.52,177.2,7.899431

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.25	5.57	5.83	5.86	5.94	5.78	5.23	4.44
8	6.22	6.56	6.83	7.01	7.15	7	6.43	5.57
10	6.97	7.22	7.41	7.61	7.74	7.67	7.34	6.55
12	7.36	7.56	7.72	7.86	8.11	8.07	7.82	7.27
14	7.54	7.74	7.94	8.01	8.46	8.47	8.2	7.66
16	7.62	7.83	8.12	8.24	8.7	8.9	8.62	7.93
20	7.67	7.89	8.3	8.69	9.1	9.55	9.56	8.52

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.39	143.9°	3.85
8	42.1°	4.12	147.9°	4.82
10	41.4°	4.68	147.9°	5.67
12	40.8°	5.07	149.3°	6.29
14	39.9°	5.25	151.6°	6.65
16	39.4°	5.33	173°	7.15
20	38.8°	5.43	177.2°	7.89

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