LUVTIKUS: ORC Rating

GPH

787.3

OSN

766.6

LOA

5.58 m

Displacement

715 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5958

Medium

0.7819

High

0.8709

Triple Offshore

Low

0.7642

Medium

0.9583

High

1.0709

Boat Specifications

Dimensions

Length overall: 5.58 m
Beam: 2.41 m
Draft: 1.13 m
Displacement: 715 kg
Crew weight: 300 kg
Wetted surface: 8.6 m²

Sails

Mainsail: 14.17 m²
Genoa: 7.05 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 25.6 m²

Design

Type: DEHLER VARIANTA 18
Builder: DEHLER
Designer: JUDEL/VROLIJK
Year built: 2010

Performance data

Polar CSV

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

6,42.8,3.666199,52,4.1,60,4.33,75,4.54,90,4.8,110,4.81,120,4.64,135,4.21,147.4,3.727214,150,3.63
8,41.9,4.31271,52,4.82,60,5.01,75,5.2,90,5.4,110,5.41,120,5.32,135,5.05,147.8,4.585241,150,4.48
10,40.7,4.748499,52,5.2,60,5.34,75,5.55,90,5.82,110,5.82,120,5.72,135,5.49,150,5.08,150.1,5.087111
12,39,4.966892,52,5.43,60,5.58,75,5.77,90,6.17,110,6.28,120,6.16,135,5.88,150,5.43,176.6,4.958728
14,38.5,5.034448,52,5.55,60,5.77,75,6.04,90,6.36,110,6.79,120,6.64,135,6.29,150,5.72,178.4,5.352087
16,39.2,5.058427,52,5.58,60,5.84,75,6.27,90,6.53,110,7.29,120,7.23,135,6.76,150,6.06,178.4,5.652204
20,41.9,5.091954,52,5.53,60,5.8,75,6.37,90,6.97,110,8.02,120,8.88,135,8.13,150,6.94,178,6.30384

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.1	4.33	4.54	4.8	4.81	4.64	4.21	3.63
8	4.82	5.01	5.2	5.4	5.41	5.32	5.05	4.48
10	5.2	5.34	5.55	5.82	5.82	5.72	5.49	5.08
12	5.43	5.58	5.77	6.17	6.28	6.16	5.88	5.43
14	5.55	5.77	6.04	6.36	6.79	6.64	6.29	5.72
16	5.58	5.84	6.27	6.53	7.29	7.23	6.76	6.06
20	5.53	5.8	6.37	6.97	8.02	8.88	8.13	6.94

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	2.69	147.4°	3.14
8	41.9°	3.21	147.8°	3.88
10	40.7°	3.6	150.1°	4.41
12	39°	3.86	176.6°	4.95
14	38.5°	3.94	178.4°	5.35
16	39.2°	3.92	178.4°	5.65
20	41.9°	3.79	178°	6.3

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°	4.10	4.82	5.20	5.43	5.55	5.58	5.53
60°	4.33	5.01	5.34	5.58	5.77	5.84	5.80
75°	4.54	5.20	5.55	5.77	6.04	6.27	6.37
90°	4.80	5.40	5.82	6.17	6.36	6.53	6.97
110°	4.81	5.41	5.82	6.28	6.79	7.29	8.02
120°	4.64	5.32	5.72	6.16	6.64	7.23	8.88
135°	4.21	5.05	5.49	5.88	6.29	6.76	8.13
150°	3.63	4.48	5.08	5.43	5.72	6.06	6.94