ELEMENT 22: ORC Rating

GPH

602.7

OSN

588.4

LOA

10.588 m

Displacement

5123 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6668

Medium

0.9011

High

1.02

Triple Offshore

Low

0.8764

Medium

1.1205

High

1.2487

Boat Specifications

Dimensions

Length overall: 10.588 m
Beam: 3.54 m
Draft: 2.13 m
Displacement: 5123 kg
Crew weight: 677 kg
Wetted surface: 25.55 m²

Sails

Mainsail: 36.84 m²
Genoa: 31.24 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 109.39 m²

Design

Type: ELAN S4
Builder: Elan
Designer: Humphreys Yacht De
Year built: 2001
Stability index: 122.8

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,46.5,4.939315,52,5.38,60,5.86,75,6.37,90,6.55,110,6.2,120,5.85,135,5.26,144.2,4.771511,150,4.47
8,41.8,5.553499,52,6.43,60,6.85,75,7.21,90,7.34,110,7.16,120,7.03,135,6.52,147.8,5.743369,150,5.61
10,40.8,6.24839,52,6.93,60,7.24,75,7.57,90,7.75,110,7.68,120,7.61,135,7.33,148.4,6.727508,150,6.61
12,39.4,6.599946,52,7.26,60,7.44,75,7.78,90,8.11,110,8.13,120,8.1,135,7.79,150,7.27,150.4,7.245586
14,38.7,6.714244,52,7.41,60,7.62,75,7.91,90,8.38,110,8.47,120,8.65,135,8.29,150,7.62,152,7.486288
16,38.8,6.800644,52,7.47,60,7.69,75,8.06,90,8.58,110,8.89,120,9.18,135,8.86,150,7.93,173.6,7.154588
20,38.4,6.852169,52,7.52,60,7.74,75,8.25,90,8.9,110,9.8,120,9.89,135,10.37,150,8.71,175.7,7.852103

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.38	5.86	6.37	6.55	6.2	5.85	5.26	4.47
8	6.43	6.85	7.21	7.34	7.16	7.03	6.52	5.61
10	6.93	7.24	7.57	7.75	7.68	7.61	7.33	6.61
12	7.26	7.44	7.78	8.11	8.13	8.1	7.79	7.27
14	7.41	7.62	7.91	8.38	8.47	8.65	8.29	7.62
16	7.47	7.69	8.06	8.58	8.89	9.18	8.86	7.93
20	7.52	7.74	8.25	8.9	9.8	9.89	10.37	8.71

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.5°	3.4	144.2°	3.87
8	41.8°	4.14	147.8°	4.86
10	40.8°	4.73	148.4°	5.73
12	39.4°	5.1	150.4°	6.3
14	38.7°	5.24	152°	6.61
16	38.8°	5.3	173.6°	7.11
20	38.4°	5.37	175.7°	7.83

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.38	6.43	6.93	7.26	7.41	7.47	7.52
60°	5.86	6.85	7.24	7.44	7.62	7.69	7.74
75°	6.37	7.21	7.57	7.78	7.91	8.06	8.25
90°	6.55	7.34	7.75	8.11	8.38	8.58	8.90
110°	6.20	7.16	7.68	8.13	8.47	8.89	9.80
120°	5.85	7.03	7.61	8.10	8.65	9.18	9.89
135°	5.26	6.52	7.33	7.79	8.29	8.86	10.37
150°	4.47	5.61	6.61	7.27	7.62	7.93	8.71