FLASH — ORC Rating | RegattaPages

GPH

639.3

OSN

622.7

LOA

10.757 m

Displacement

4113 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6438

Medium

0.8657

High

0.9841

Triple Offshore

Low

0.8294

Medium

1.0549

High

1.1709

Boat Specifications

Dimensions

Length overall: 10.757 m
Beam: 3.65 m
Draft: 1.99 m
Displacement: 4113 kg
Crew weight: 580 kg
Wetted surface: 23.47 m²

Sails

Mainsail: 33.78 m²
Genoa: 36.73 m²
Spinnaker: 71.8 m²
Asymmetric spinnaker: 0 m²

Design

Type: SANTANA 35
Builder: SCHOCK
Designer: TURNER
Year built: 1978

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.

6,42,4.750084,52,5.34,60,5.62,75,5.85,90,5.75,110,5.48,120,5.31,135,4.8,146,4.197638,150,4.01
8,40.9,5.596323,52,6.25,60,6.47,75,6.62,90,6.59,110,6.54,120,6.39,135,5.86,150,5.06,151,5.007891
10,39.2,6.116567,52,6.72,60,6.86,75,6.98,90,6.98,110,7.05,120,6.97,135,6.66,150,5.98,151,5.934008
12,37.9,6.273096,52,6.9,60,7.06,75,7.23,90,7.26,110,7.44,120,7.37,135,7.09,150,6.69,160,6.299932
14,37.3,6.323278,52,6.98,60,7.16,75,7.43,90,7.54,110,7.84,120,7.8,135,7.47,150,7.09,180,6.54
16,37.1,6.356698,52,7.01,60,7.21,75,7.55,90,7.8,110,8.17,120,8.23,135,7.91,150,7.45,180,6.97
20,37.5,6.365386,52,7.02,60,7.23,75,7.65,90,8.11,110,8.55,120,8.97,135,8.87,150,8.27,180,7.68

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.34	5.62	5.85	5.75	5.48	5.31	4.8	4.01
8	6.25	6.47	6.62	6.59	6.54	6.39	5.86	5.06
10	6.72	6.86	6.98	6.98	7.05	6.97	6.66	5.98
12	6.9	7.06	7.23	7.26	7.44	7.37	7.09	6.69
14	6.98	7.16	7.43	7.54	7.84	7.8	7.47	7.09
16	7.01	7.21	7.55	7.8	8.17	8.23	7.91	7.45
20	7.02	7.23	7.65	8.11	8.55	8.97	8.87	8.27

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.53	146°	3.48
8	40.9°	4.23	151°	4.38
10	39.2°	4.74	151°	5.19
12	37.9°	4.95	160°	5.92
14	37.3°	5.03	180°	6.54
16	37.1°	5.07	180°	6.97
20	37.5°	5.05	180°	7.68

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