Endorfine: ORC Rating

GPH

642.8

OSN

627.3

LOA

9.99 m

Displacement

5298 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7055

Medium

0.9585

High

1.1035

Triple Offshore

Low

0.9221

Medium

1.183

High

1.3175

Boat Specifications

Dimensions

Length overall: 9.99 m
Beam: 3.47 m
Draft: 2.06 m
Displacement: 5298 kg
Crew weight: 650 kg
Wetted surface: 25.2 m²

Sails

Mainsail: 34.69 m²
Genoa: 27.22 m²
Spinnaker: 79.34 m²
Asymmetric spinnaker: 65 m²

Design

Type: Elan 340
Builder: Elan Marine
Designer: Rob Humphreys
Year built: 2007

Performance data

Polar CSV

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

6,42.2,4.427618,52,4.95,60,5.44,75,6.02,90,6.18,110,5.67,120,5.31,135,4.83,145.9,4.299204,150,4.12
8,40.6,5.189186,52,5.91,60,6.43,75,6.86,90,6.96,110,6.6,120,6.44,135,5.91,150,5.17,150.6,5.142251
10,40.4,5.856567,52,6.54,60,6.84,75,7.18,90,7.29,110,7.16,120,7.07,135,6.75,150,6.07,152.2,5.957623
12,39.5,6.233601,52,6.86,60,7.02,75,7.32,90,7.55,110,7.5,120,7.44,135,7.2,150,6.8,157.8,6.458786
14,38.8,6.338713,52,6.99,60,7.17,75,7.42,90,7.79,110,7.84,120,7.82,135,7.54,150,7.2,180,6.61
16,38.6,6.384989,52,7.05,60,7.24,75,7.53,90,7.92,110,8.19,120,8.21,135,7.93,150,7.52,180,7.07
20,38.6,6.436172,52,7.06,60,7.28,75,7.67,90,8.1,110,8.63,120,8.93,135,8.8,150,8.27,180,7.71

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.95	5.44	6.02	6.18	5.67	5.31	4.83	4.12
8	5.91	6.43	6.86	6.96	6.6	6.44	5.91	5.17
10	6.54	6.84	7.18	7.29	7.16	7.07	6.75	6.07
12	6.86	7.02	7.32	7.55	7.5	7.44	7.2	6.8
14	6.99	7.17	7.42	7.79	7.84	7.82	7.54	7.2
16	7.05	7.24	7.53	7.92	8.19	8.21	7.93	7.52
20	7.06	7.28	7.67	8.1	8.63	8.93	8.8	8.27

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.28	145.9°	3.56
8	40.6°	3.94	150.6°	4.48
10	40.4°	4.46	152.2°	5.27
12	39.5°	4.81	157.8°	5.98
14	38.8°	4.94	180°	6.61
16	38.6°	4.99	180°	7.07
20	38.6°	5.03	180°	7.71

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°	4.95	5.91	6.54	6.86	6.99	7.05	7.06
60°	5.44	6.43	6.84	7.02	7.17	7.24	7.28
75°	6.02	6.86	7.18	7.32	7.42	7.53	7.67
90°	6.18	6.96	7.29	7.55	7.79	7.92	8.10
110°	5.67	6.60	7.16	7.50	7.84	8.19	8.63
120°	5.31	6.44	7.07	7.44	7.82	8.21	8.93
135°	4.83	5.91	6.75	7.20	7.54	7.93	8.80
150°	4.12	5.17	6.07	6.80	7.20	7.52	8.27