CHACOSITO — ORC Rating

GPH

602.8

OSN

583.8

LOA

12.4 m

Displacement

8819 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6495

Medium

0.9074

High

1.0614

Triple Offshore

Low

0.8483

Medium

1.1345

High

1.2845

Boat Specifications

Dimensions

Length overall: 12.4 m
Beam: 3.91 m
Draft: 2.14 m
Displacement: 8819 kg
Crew weight: 750 kg
Wetted surface: 38.77 m²

Sails

Mainsail: 52.7 m²
Genoa: 40.66 m²
Spinnaker: 112.04 m²
Asymmetric spinnaker: 108.12 m²

Design

Type: DEHLER 41
Builder: DEHLER
Designer: JUDEL/VROLIJK
Year built: 2010
Stability index: 109.9

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.

6,45,4.737615,52,5.22,60,5.59,75,5.89,90,5.85,110,5.87,120,5.68,135,5.07,143.3,4.57734,150,4.24
8,43,5.660736,52,6.31,60,6.67,75,6.96,90,7.08,110,7.16,120,6.96,135,6.32,146.6,5.605812,150,5.4
10,42.3,6.435641,52,7.14,60,7.43,75,7.65,90,7.83,110,7.92,120,7.8,135,7.33,150,6.42,150.2,6.407261
12,41.2,6.857918,52,7.59,60,7.83,75,8.03,90,8.16,110,8.37,120,8.29,135,7.95,150,7.32,154.3,7.080416
14,40.6,6.993548,52,7.74,60,7.99,75,8.27,90,8.35,110,8.77,120,8.74,135,8.38,150,7.91,161.3,7.453466
16,40.5,7.062017,52,7.8,60,8.06,75,8.42,90,8.64,110,9.1,120,9.24,135,8.83,150,8.32,174.8,7.681614
20,40,7.153632,52,7.9,60,8.13,75,8.54,90,9.07,110,9.6,120,10.16,135,9.95,150,9.22,179,8.47129

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.22	5.59	5.89	5.85	5.87	5.68	5.07	4.24
8	6.31	6.67	6.96	7.08	7.16	6.96	6.32	5.4
10	7.14	7.43	7.65	7.83	7.92	7.8	7.33	6.42
12	7.59	7.83	8.03	8.16	8.37	8.29	7.95	7.32
14	7.74	7.99	8.27	8.35	8.77	8.74	8.38	7.91
16	7.8	8.06	8.42	8.64	9.1	9.24	8.83	8.32
20	7.9	8.13	8.54	9.07	9.6	10.16	9.95	9.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	3.35	143.3°	3.67
8	43°	4.14	146.6°	4.68
10	42.3°	4.76	150.2°	5.56
12	41.2°	5.16	154.3°	6.38
14	40.6°	5.31	161.3°	7.06
16	40.5°	5.37	174.8°	7.65
20	40°	5.48	179°	8.47

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