NIHAL — ORC Rating | RegattaPages

GPH

703.1

OSN

681.5

LOA

9.97 m

Displacement

3523 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.57

Medium

0.7829

High

0.9021

Triple Offshore

Low

0.7368

Medium

0.9679

High

1.0852

Boat Specifications

Dimensions

Length overall: 9.97 m
Beam: 3.35 m
Draft: 1.72 m
Displacement: 3523 kg
Crew weight: 420 kg
Wetted surface: 20.3 m²

Sails

Mainsail: 21.88 m²
Genoa: 27.71 m²
Spinnaker: 56.32 m²
Asymmetric spinnaker: 0 m²

Design

Type: ELAN 33
Builder: ELAN YATCHS
Designer: JAKOBIN & JAKOBIN
Year built: 1985

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.

6,44.2,4.128827,52,4.58,60,4.87,75,5.1,90,5.04,110,4.97,120,4.82,135,4.37,147,3.863257,150,3.74
8,42.8,4.87918,52,5.44,60,5.75,75,6,90,5.99,110,6.05,120,5.9,135,5.4,150,4.74,151,4.687752
10,42,5.463269,52,6.07,60,6.3,75,6.48,90,6.55,110,6.65,120,6.58,135,6.25,150,5.6,152.5,5.479076
12,40.9,5.821234,52,6.41,60,6.58,75,6.75,90,6.86,110,7.01,120,6.95,135,6.72,150,6.32,158,5.985868
14,40.5,5.957344,52,6.55,60,6.74,75,6.95,90,7.04,110,7.35,120,7.31,135,7.06,150,6.73,180,6.17
16,40.5,6.023098,52,6.61,60,6.82,75,7.12,90,7.27,110,7.66,120,7.67,135,7.43,150,7.05,180,6.62
20,42,6.041891,52,6.6,60,6.84,75,7.27,90,7.65,110,7.99,120,8.31,135,8.17,150,7.73,180,7.25

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.58	4.87	5.1	5.04	4.97	4.82	4.37	3.74
8	5.44	5.75	6	5.99	6.05	5.9	5.4	4.74
10	6.07	6.3	6.48	6.55	6.65	6.58	6.25	5.6
12	6.41	6.58	6.75	6.86	7.01	6.95	6.72	6.32
14	6.55	6.74	6.95	7.04	7.35	7.31	7.06	6.73
16	6.61	6.82	7.12	7.27	7.66	7.67	7.43	7.05
20	6.6	6.84	7.27	7.65	7.99	8.31	8.17	7.73

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	2.96	147°	3.24
8	42.8°	3.58	151°	4.1
10	42°	4.06	152.5°	4.86
12	40.9°	4.4	158°	5.55
14	40.5°	4.53	180°	6.17
16	40.5°	4.58	180°	6.62
20	42°	4.49	180°	7.25

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