GOOD DAY SUNSHINE — ORC Rating

GPH

695.2

OSN

678

LOA

9.5 m

Displacement

4705 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5804

Medium

0.7798

High

0.8952

Triple Offshore

Low

0.7551

Medium

0.9743

High

1.0829

Boat Specifications

Dimensions

Length overall: 9.5 m
Beam: 2.96 m
Draft: 1.75 m
Displacement: 4705 kg
Crew weight: 564 kg
Wetted surface: 22.47 m²

Sails

Mainsail: 29.62 m²
Genoa: 21.09 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 64.69 m²

Design

Type: SUNBEAM 30.1
Builder: SCHÖCHL
Designer: G.NISSEN/SCHÖCHL
Year built: 2009

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.

6,44.2,4.128827,52,4.59,60,4.87,75,5.1,90,5.37,110,5.32,120,5.11,135,4.61,146,4.101141,150,3.93
8,42.2,4.805586,52,5.41,60,5.72,75,6.02,90,6.34,110,6.35,120,6.17,135,5.62,148,4.999716,150,4.9
10,42,5.409444,52,6.05,60,6.31,75,6.53,90,6.8,110,6.84,120,6.75,135,6.44,147,5.914122,150,5.72
12,41.8,5.848612,52,6.43,60,6.62,75,6.79,90,7.04,110,7.15,120,7.08,135,6.86,149,6.404817,150,6.34
14,41.2,6.020614,52,6.61,60,6.79,75,6.98,90,7.17,110,7.46,120,7.41,135,7.16,150,6.71,174,6.002884
16,41.1,6.07779,52,6.66,60,6.86,75,7.13,90,7.27,110,7.74,120,7.77,135,7.5,150,6.96,177,6.498907
20,41.6,6.071158,52,6.65,60,6.88,75,7.25,90,7.63,110,8.12,120,8.38,135,8.21,150,7.47,178.5,7.06242

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.59	4.87	5.1	5.37	5.32	5.11	4.61	3.93
8	5.41	5.72	6.02	6.34	6.35	6.17	5.62	4.9
10	6.05	6.31	6.53	6.8	6.84	6.75	6.44	5.72
12	6.43	6.62	6.79	7.04	7.15	7.08	6.86	6.34
14	6.61	6.79	6.98	7.17	7.46	7.41	7.16	6.71
16	6.66	6.86	7.13	7.27	7.74	7.77	7.5	6.96
20	6.65	6.88	7.25	7.63	8.12	8.38	8.21	7.47

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	2.96	146°	3.4
8	42.2°	3.56	148°	4.24
10	42°	4.02	147°	4.96
12	41.8°	4.36	149°	5.49
14	41.2°	4.53	174°	5.97
16	41.1°	4.58	177°	6.49
20	41.6°	4.54	178.5°	7.06

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