DIJOR — ORC Rating | RegattaPages

GPH

669.6

OSN

647.2

LOA

13 m

Displacement

10741 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5622

Medium

0.8048

High

0.9658

Triple Offshore

Low

0.7428

Medium

1.0294

High

1.2004

Boat Specifications

Dimensions

Length overall: 13 m
Beam: 4.2 m
Draft: 1.88 m
Displacement: 10741 kg
Crew weight: 450 kg
Wetted surface: 38.03 m²

Sails

Mainsail: 38.83 m²
Genoa: 46.03 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 98.62 m²

Design

Type: ELAN 434 Impres.
Builder: Elan
Designer: Humphreys
Year built: 2005
Stability index: 129.8

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.

6,47.5,4.129722,52,4.44,60,4.81,75,5.1,90,5.43,110,5.32,120,5.04,135,4.43,144.8,3.989501,150,3.76
8,45.6,5.045284,52,5.5,60,5.87,75,6.24,90,6.61,110,6.53,120,6.26,135,5.66,146,5.102302,150,4.88
10,44.2,5.705035,52,6.28,60,6.64,75,7.07,90,7.42,110,7.4,120,7.2,135,6.66,146.6,6.049006,150,5.84
12,43.5,6.231265,52,6.88,60,7.2,75,7.57,90,7.91,110,7.94,120,7.8,135,7.43,146.4,6.891408,150,6.62
14,42.6,6.588805,52,7.28,60,7.56,75,7.84,90,8.22,110,8.31,120,8.22,135,7.95,147.1,7.443845,150,7.21
16,42.4,6.825057,52,7.52,60,7.79,75,8.06,90,8.45,110,8.64,120,8.59,135,8.34,149.3,7.687367,150,7.63
20,42.4,6.946933,52,7.67,60,7.99,75,8.39,90,8.73,110,9.23,120,9.29,135,9.06,150,8.26,175.4,7.614527

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.44	4.81	5.1	5.43	5.32	5.04	4.43	3.76
8	5.5	5.87	6.24	6.61	6.53	6.26	5.66	4.88
10	6.28	6.64	7.07	7.42	7.4	7.2	6.66	5.84
12	6.88	7.2	7.57	7.91	7.94	7.8	7.43	6.62
14	7.28	7.56	7.84	8.22	8.31	8.22	7.95	7.21
16	7.52	7.79	8.06	8.45	8.64	8.59	8.34	7.63
20	7.67	7.99	8.39	8.73	9.23	9.29	9.06	8.26

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	47.5°	2.79	144.8°	3.26
8	45.6°	3.53	146°	4.23
10	44.2°	4.09	146.6°	5.05
12	43.5°	4.52	146.4°	5.74
14	42.6°	4.85	147.1°	6.25
16	42.4°	5.04	149.3°	6.61
20	42.4°	5.13	175.4°	7.59

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