Marialene: ORC Rating

GPH

595

OSN

580.5

LOA

10.6 m

Displacement

5080 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6885

Medium

0.9207

High

1.05

Triple Offshore

Low

0.8932

Medium

1.1318

High

1.2616

Boat Specifications

Dimensions

Length overall: 10.6 m
Beam: 3.54 m
Draft: 2.35 m
Displacement: 5080 kg
Crew weight: 670 kg
Wetted surface: 26.08 m²

Sails

Mainsail: 39.13 m²
Genoa: 31.62 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 110.19 m²

Design

Type: Elan 350
Builder: Elan Marine
Designer: Rob Humpreys
Year built: 2009

Performance data

Polar CSV

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

6,43.5,4.97674,52,5.55,60,5.93,75,6.31,90,6.34,110,6.08,120,5.92,135,5.34,141.2,5.004247,150,4.5
8,42,5.880415,52,6.6,60,6.91,75,7.16,90,7.17,110,7.18,120,7.07,135,6.57,148,5.719015,150,5.59
10,39.9,6.348046,52,7.12,60,7.36,75,7.56,90,7.56,110,7.71,120,7.64,135,7.33,150,6.616434
12,38.8,6.608173,52,7.33,60,7.54,75,7.83,90,7.89,110,8.13,120,8.12,135,7.79,150,7.33,157.5,7.003078
14,38.2,6.693331,52,7.42,60,7.64,75,8,90,8.21,110,8.43,120,8.65,135,8.29,150,7.76,175,7.086968
16,38.2,6.756955,52,7.47,60,7.7,75,8.1,90,8.5,110,8.72,120,9.1,135,8.85,150,8.21,180,7.54
20,38.4,6.903209,52,7.56,60,7.77,75,8.22,90,8.82,110,9.21,120,9.75,135,10.29,150,9.29,180,8.38

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.55	5.93	6.31	6.34	6.08	5.92	5.34	4.5
8	6.6	6.91	7.16	7.17	7.18	7.07	6.57	5.59
10	7.12	7.36	7.56	7.56	7.71	7.64	7.33	6.62
12	7.33	7.54	7.83	7.89	8.13	8.12	7.79	7.33
14	7.42	7.64	8	8.21	8.43	8.65	8.29	7.76
16	7.47	7.7	8.1	8.5	8.72	9.1	8.85	8.21
20	7.56	7.77	8.22	8.82	9.21	9.75	10.29	9.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.61	141.2°	3.9
8	42°	4.37	148°	4.85
10	39.9°	4.87	150°	5.73
12	38.8°	5.15	157.5°	6.47
14	38.2°	5.26	175°	7.06
16	38.2°	5.31	180°	7.54
20	38.4°	5.41	180°	8.38

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°	5.55	6.60	7.12	7.33	7.42	7.47	7.56
60°	5.93	6.91	7.36	7.54	7.64	7.70	7.77
75°	6.31	7.16	7.56	7.83	8.00	8.10	8.22
90°	6.34	7.17	7.56	7.89	8.21	8.50	8.82
110°	6.08	7.18	7.71	8.13	8.43	8.72	9.21
120°	5.92	7.07	7.64	8.12	8.65	9.10	9.75
135°	5.34	6.57	7.33	7.79	8.29	8.85	10.29
150°	4.50	5.59	6.62	7.33	7.76	8.21	9.29