Blå: ORC Rating

GPH

617.3

OSN

599

LOA

11.3 m

Displacement

7074 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6425

Medium

0.8839

High

1.0257

Triple Offshore

Low

0.8374

Medium

1.1024

High

1.2459

Boat Specifications

Dimensions

Length overall: 11.3 m
Beam: 3.76 m
Draft: 2.19 m
Displacement: 7074 kg
Crew weight: 743 kg
Wetted surface: 31.03 m²

Sails

Mainsail: 44.72 m²
Genoa: 34.04 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: Dehler 38 2013
Builder: Hanse
Designer: JUDEL/VROELIJK
Year built: 2012
Stability index: 124.5

Performance data

Polar CSV

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

6,43.6,4.625974,52,5.18,60,5.5,75,5.75,90,5.94,110,5.83,120,5.57,135,4.94,144.8,4.430059,150,4.18
8,41.8,5.473013,52,6.17,60,6.5,75,6.76,90,7.06,110,7,120,6.76,135,6.1,147.9,5.418346,150,5.3
10,41.4,6.225745,52,6.93,60,7.17,75,7.4,90,7.64,110,7.61,120,7.48,135,7.06,147.9,6.38633,150,6.25
12,40,6.683685,52,7.36,60,7.54,75,7.7,90,7.99,110,8.01,120,7.9,135,7.61,148.7,7.103912,150,7.01
14,39,6.858428,52,7.56,60,7.75,75,7.93,90,8.26,110,8.43,120,8.31,135,8,150,7.45,151.4,7.369163
16,38.8,6.954621,52,7.64,60,7.86,75,8.15,90,8.44,110,8.87,120,8.77,135,8.42,150,7.77,173,7.042494
20,38.7,7.047393,52,7.69,60,7.93,75,8.39,90,8.8,110,9.64,120,9.78,135,9.37,150,8.38,177.2,7.769275

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.18	5.5	5.75	5.94	5.83	5.57	4.94	4.18
8	6.17	6.5	6.76	7.06	7	6.76	6.1	5.3
10	6.93	7.17	7.4	7.64	7.61	7.48	7.06	6.25
12	7.36	7.54	7.7	7.99	8.01	7.9	7.61	7.01
14	7.56	7.75	7.93	8.26	8.43	8.31	8	7.45
16	7.64	7.86	8.15	8.44	8.87	8.77	8.42	7.77
20	7.69	7.93	8.39	8.8	9.64	9.78	9.37	8.38

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.35	144.8°	3.62
8	41.8°	4.08	147.9°	4.59
10	41.4°	4.67	147.9°	5.41
12	40°	5.12	148.7°	6.07
14	39°	5.33	151.4°	6.47
16	38.8°	5.42	173°	6.99
20	38.7°	5.5	177.2°	7.76

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°	5.18	6.17	6.93	7.36	7.56	7.64	7.69
60°	5.50	6.50	7.17	7.54	7.75	7.86	7.93
75°	5.75	6.76	7.40	7.70	7.93	8.15	8.39
90°	5.94	7.06	7.64	7.99	8.26	8.44	8.80
110°	5.83	7.00	7.61	8.01	8.43	8.87	9.64
120°	5.57	6.76	7.48	7.90	8.31	8.77	9.78
135°	4.94	6.10	7.06	7.61	8.00	8.42	9.37
150°	4.18	5.30	6.25	7.01	7.45	7.77	8.38