ARGALLAN — ORC Rating

GPH

684.1

OSN

663.6

LOA

10.112 m

Displacement

4511 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6659

Medium

0.9082

High

1.0471

Triple Offshore

Low

0.857

Medium

1.1163

High

1.2498

Boat Specifications

Dimensions

Length overall: 10.112 m
Beam: 3.41 m
Draft: 1.77 m
Displacement: 4511 kg
Crew weight: 490 kg
Wetted surface: 22.68 m²

Sails

Mainsail: 29.59 m²
Genoa: 30.63 m²
Spinnaker: 65.13 m²
Asymmetric spinnaker: 0 m²

Design

Type: DEHLER 34
Builder: DEHLER
Designer: V. DE STADT
Year built: 1982

Velocity Prediction

Polar CSV

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

6,42.6,4.265742,52,4.77,60,5.02,75,5.22,90,5.16,110,5.12,120,4.96,135,4.49,146.8,3.943763,150,3.81
8,41.3,5.004898,52,5.64,60,5.92,75,6.13,90,6.13,110,6.19,120,6.03,135,5.5,150,4.82,151.2,4.758608
10,41.4,5.665828,52,6.27,60,6.46,75,6.59,90,6.7,110,6.75,120,6.66,135,6.34,150,5.68,152.8,5.542961
12,40.3,6.005232,52,6.55,60,6.71,75,6.86,90,7,110,7.11,120,7.02,135,6.79,150,6.4,159,6.041258
14,39.3,6.086528,52,6.69,60,6.87,75,7.06,90,7.17,110,7.45,120,7.37,135,7.12,150,6.8,180,6.27
16,39,6.137843,52,6.75,60,6.95,75,7.23,90,7.37,110,7.78,120,7.75,135,7.47,150,7.11,180,6.7
20,40.4,6.211112,52,6.77,60,7,75,7.41,90,7.77,110,8.15,120,8.41,135,8.21,150,7.78,180,7.31

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.77	5.02	5.22	5.16	5.12	4.96	4.49	3.81
8	5.64	5.92	6.13	6.13	6.19	6.03	5.5	4.82
10	6.27	6.46	6.59	6.7	6.75	6.66	6.34	5.68
12	6.55	6.71	6.86	7	7.11	7.02	6.79	6.4
14	6.69	6.87	7.06	7.17	7.45	7.37	7.12	6.8
16	6.75	6.95	7.23	7.37	7.78	7.75	7.47	7.11
20	6.77	7	7.41	7.77	8.15	8.41	8.21	7.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.14	146.8°	3.3
8	41.3°	3.76	151.2°	4.17
10	41.4°	4.25	152.8°	4.93
12	40.3°	4.58	159°	5.64
14	39.3°	4.71	180°	6.27
16	39°	4.77	180°	6.7
20	40.4°	4.73	180°	7.31

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