BEN JAMMIN — ORC Rating

GPH

642.8

OSN

625.5

LOA

10.67 m

Displacement

4205 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.637

Medium

0.8617

High

0.9825

Triple Offshore

Low

0.8216

Medium

1.0505

High

1.1694

Boat Specifications

Dimensions

Length overall: 10.67 m
Beam: 3.65 m
Draft: 2 m
Displacement: 4205 kg
Crew weight: 582 kg
Wetted surface: 23.57 m²

Sails

Mainsail: 33.62 m²
Genoa: 36.82 m²
Spinnaker: 71.18 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.

6,42,4.669346,52,5.26,60,5.55,75,5.78,90,5.71,110,5.45,120,5.28,135,4.78,146,4.173514,150,4
8,40.9,5.503712,52,6.18,60,6.41,75,6.57,90,6.57,110,6.52,120,6.37,135,5.83,150,5.04,151,4.985024
10,39.4,6.069362,52,6.67,60,6.82,75,6.93,90,6.96,110,7.04,120,6.95,135,6.63,150,5.95,151.5,5.871529
12,37.9,6.260423,52,6.88,60,7.03,75,7.19,90,7.26,110,7.42,120,7.34,135,7.07,150,6.67,159.5,6.288219
14,37.1,6.319084,52,6.97,60,7.15,75,7.41,90,7.52,110,7.83,120,7.76,135,7.44,150,7.07,180,6.52
16,37.1,6.369236,52,7.01,60,7.21,75,7.55,90,7.79,110,8.18,120,8.2,135,7.87,150,7.42,180,6.95
20,37.5,6.352781,52,7.01,60,7.24,75,7.67,90,8.16,110,8.58,120,8.98,135,8.8,150,8.22,180,7.65

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.26	5.55	5.78	5.71	5.45	5.28	4.78	4
8	6.18	6.41	6.57	6.57	6.52	6.37	5.83	5.04
10	6.67	6.82	6.93	6.96	7.04	6.95	6.63	5.95
12	6.88	7.03	7.19	7.26	7.42	7.34	7.07	6.67
14	6.97	7.15	7.41	7.52	7.83	7.76	7.44	7.07
16	7.01	7.21	7.55	7.79	8.18	8.2	7.87	7.42
20	7.01	7.24	7.67	8.16	8.58	8.98	8.8	8.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.47	146°	3.46
8	40.9°	4.16	151°	4.36
10	39.4°	4.69	151.5°	5.16
12	37.9°	4.94	159.5°	5.89
14	37.1°	5.04	180°	6.52
16	37.1°	5.08	180°	6.95
20	37.5°	5.04	180°	7.65

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