Rebbons — ORC Rating | RegattaPages

GPH

619.1

OSN

597.1

LOA

12.14 m

Displacement

8870 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7105

Medium

0.9998

High

1.2016

Triple Offshore

Low

0.9195

Medium

1.2441

High

1.4368

Boat Specifications

Dimensions

Length overall: 12.14 m
Beam: 3.82 m
Draft: 2.43 m
Displacement: 8870 kg
Crew weight: 817 kg
Wetted surface: 36.28 m²

Sails

Mainsail: 44.45 m²
Genoa: 35.77 m²
Spinnaker: 109.1 m²
Asymmetric spinnaker: 99.7 m²

Design

Type: Beluga 40
Builder: Schaap Shipcare
Designer: K. van de Stadt
Year built: 2007

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.

6,43.1,4.451065,52,4.97,60,5.26,75,5.49,90,5.56,110,5.61,120,5.45,135,4.91,144.5,4.409694,150,4.14
8,41.4,5.332544,52,5.99,60,6.29,75,6.54,90,6.78,110,6.88,120,6.68,135,6.09,147.8,5.38884,150,5.27
10,41.1,6.09106,52,6.83,60,7.12,75,7.33,90,7.61,110,7.69,120,7.56,135,7.1,150,6.24,150.1,6.229116
12,40.2,6.677175,52,7.39,60,7.59,75,7.74,90,8.02,110,8.12,120,8.02,135,7.73,150,7.11,153.5,6.927882
14,38.8,6.967452,52,7.67,60,7.85,75,8.01,90,8.25,110,8.5,120,8.42,135,8.12,150,7.71,161.7,7.21489
16,38,7.068431,52,7.82,60,8.01,75,8.23,90,8.38,110,8.91,120,8.86,135,8.51,150,8.08,180,7.46
20,38.3,7.199503,52,7.9,60,8.13,75,8.55,90,8.82,110,9.44,120,9.79,135,9.4,150,8.82,180,8.22

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.97	5.26	5.49	5.56	5.61	5.45	4.91	4.14
8	5.99	6.29	6.54	6.78	6.88	6.68	6.09	5.27
10	6.83	7.12	7.33	7.61	7.69	7.56	7.1	6.24
12	7.39	7.59	7.74	8.02	8.12	8.02	7.73	7.11
14	7.67	7.85	8.01	8.25	8.5	8.42	8.12	7.71
16	7.82	8.01	8.23	8.38	8.91	8.86	8.51	8.08
20	7.9	8.13	8.55	8.82	9.44	9.79	9.4	8.82

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.25	144.5°	3.59
8	41.4°	4	147.8°	4.56
10	41.1°	4.59	150.1°	5.4
12	40.2°	5.1	153.5°	6.2
14	38.8°	5.43	161.7°	6.85
16	38°	5.57	180°	7.46
20	38.3°	5.65	180°	8.22

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