ZEFYROS — ORC Rating | RegattaPages

GPH

683.6

OSN

665.8

LOA

9.184 m

Displacement

3680 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6707

Medium

0.9047

High

1.0312

Triple Offshore

Low

0.8672

Medium

1.1137

High

1.2331

Boat Specifications

Dimensions

Length overall: 9.184 m
Beam: 2.95 m
Draft: 1.81 m
Displacement: 3680 kg
Crew weight: 450 kg
Wetted surface: 20.03 m²

Sails

Mainsail: 29.35 m²
Genoa: 19.63 m²
Spinnaker: 53.55 m²
Asymmetric spinnaker: 57.28 m²

Design

Type: ELAN 295
Builder: ELAN YACHT
Designer: ROD HUMPHREYS
Year built: 1995

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.

6,43.1,4.300414,52,4.78,60,5.04,75,5.24,90,5.36,110,5.33,120,5.12,135,4.59,145.8,4.074573,150,3.89
8,40.8,4.967007,52,5.61,60,5.89,75,6.11,90,6.32,110,6.35,120,6.17,135,5.61,147.7,4.992536,150,4.87
10,40.4,5.554547,52,6.22,60,6.41,75,6.56,90,6.77,110,6.82,120,6.73,135,6.41,150,5.73,153.4,5.569509
12,39.9,5.865751,52,6.48,60,6.65,75,6.81,90,6.98,110,7.15,120,7.07,135,6.83,150,6.43,160.7,6.028814
14,39.6,5.94409,52,6.56,60,6.75,75,6.98,90,7.09,110,7.48,120,7.43,135,7.16,150,6.82,180,6.31
16,39.6,5.957068,52,6.59,60,6.79,75,7.09,90,7.3,110,7.74,120,7.82,135,7.53,150,7.13,180,6.73
20,39.9,6.022171,52,6.64,60,6.82,75,7.15,90,7.6,110,8.06,120,8.44,135,8.34,150,7.84,180,7.35

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.78	5.04	5.24	5.36	5.33	5.12	4.59	3.89
8	5.61	5.89	6.11	6.32	6.35	6.17	5.61	4.87
10	6.22	6.41	6.56	6.77	6.82	6.73	6.41	5.73
12	6.48	6.65	6.81	6.98	7.15	7.07	6.83	6.43
14	6.56	6.75	6.98	7.09	7.48	7.43	7.16	6.82
16	6.59	6.79	7.09	7.3	7.74	7.82	7.53	7.13
20	6.64	6.82	7.15	7.6	8.06	8.44	8.34	7.84

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.14	145.8°	3.37
8	40.8°	3.76	147.7°	4.22
10	40.4°	4.23	153.4°	4.98
12	39.9°	4.5	160.7°	5.69
14	39.6°	4.58	180°	6.31
16	39.6°	4.59	180°	6.73
20	39.9°	4.62	180°	7.35

Loading polar chart…