SPIRIT OF NERINA — ORC Rating

GPH

602.7

OSN

588.1

LOA

10.6 m

Displacement

4447 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6954

Medium

0.9103

High

1.0263

Triple Offshore

Low

0.8934

Medium

1.1123

High

1.2277

Boat Specifications

Dimensions

Length overall: 10.6 m
Beam: 3.25 m
Draft: 2.16 m
Displacement: 4447 kg
Crew weight: 640 kg
Wetted surface: 24.37 m²

Sails

Mainsail: 42.84 m²
Genoa: 32.72 m²
Spinnaker: 91.84 m²
Asymmetric spinnaker: 78.76 m²

Design

Type: X-35
Builder: X-Yachts
Designer: Jeppesen
Year built: 2005

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.

6,42.2,5.129558,52,5.72,60,5.98,75,6.16,90,6.27,110,6.08,120,5.77,135,5.17,143.2,4.708196,150,4.35
8,40,5.939603,52,6.61,60,6.81,75,6.93,90,7.1,110,7.01,120,6.85,135,6.35,147.6,5.63762,150,5.5
10,38.4,6.290725,52,7,60,7.18,75,7.34,90,7.52,110,7.54,120,7.44,135,7.1,150,6.45,152.3,6.32487
12,37.8,6.429118,52,7.14,60,7.34,75,7.59,90,7.75,110,7.97,120,7.92,135,7.6,150,7.12,159,6.758925
14,37.5,6.504038,52,7.23,60,7.43,75,7.73,90,7.95,110,8.35,120,8.4,135,8.07,150,7.58,173.2,6.958953
16,37.8,6.593643,52,7.29,60,7.5,75,7.84,90,8.16,110,8.67,120,8.86,135,8.58,150,8.02,177.7,7.395958
20,38.4,6.673528,52,7.34,60,7.57,75,7.98,90,8.42,110,9.17,120,9.7,135,9.91,150,9.02,177.7,8.226627
24,40.3,6.621489,52,7.28,60,7.55,75,8.04,90,8.58,110,9.48,120,10.58,135,12.3,150,10.54,174.3,9.215566

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.72	5.98	6.16	6.27	6.08	5.77	5.17	4.35
8	6.61	6.81	6.93	7.1	7.01	6.85	6.35	5.5
10	7	7.18	7.34	7.52	7.54	7.44	7.1	6.45
12	7.14	7.34	7.59	7.75	7.97	7.92	7.6	7.12
14	7.23	7.43	7.73	7.95	8.35	8.4	8.07	7.58
16	7.29	7.5	7.84	8.16	8.67	8.86	8.58	8.02
20	7.34	7.57	7.98	8.42	9.17	9.7	9.91	9.02
24	7.28	7.55	8.04	8.58	9.48	10.58	12.3	10.54

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.8	143.2°	3.77
8	40°	4.55	147.6°	4.76
10	38.4°	4.93	152.3°	5.6
12	37.8°	5.08	159°	6.31
14	37.5°	5.16	173.2°	6.91
16	37.8°	5.21	177.7°	7.39
20	38.4°	5.23	177.7°	8.22
24	40.3°	5.05	174.3°	9.17

Loading polar chart…