STUBBER — ORC Rating | RegattaPages

GPH

803.5

OSN

774.7

LOA

7.877 m

Displacement

2074 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5473

Medium

0.7673

High

0.9388

Triple Offshore

Low

0.7061

Medium

0.9571

High

1.1228

Boat Specifications

Dimensions

Length overall: 7.877 m
Beam: 2.88 m
Draft: 1.52 m
Displacement: 2074 kg
Crew weight: 400 kg
Wetted surface: 15.35 m²

Sails

Mainsail: 12.15 m²
Genoa: 15.48 m²
Spinnaker: 33.19 m²
Asymmetric spinnaker: 0 m²

Design

Type: HIDDENSEE MODIF.
Builder: EIGENBAU
Designer: LOOS
Year built: 1976

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.

6,43.9,3.400175,52,3.77,60,4,75,4.2,90,4.24,110,4.34,120,4.21,135,3.79,148.4,3.334402,150,3.28
8,42.6,4.061964,52,4.54,60,4.79,75,5.02,90,5.2,110,5.31,120,5.17,135,4.74,150,4.19,151.9,4.115054
10,42.3,4.583366,52,5.14,60,5.42,75,5.65,90,5.9,110,5.96,120,5.87,135,5.56,150,4.97,154.4,4.801335
12,42.5,5.072718,52,5.62,60,5.83,75,5.99,90,6.26,110,6.31,120,6.25,135,6.04,150,5.66,160.5,5.272418
14,41.2,5.40925,52,5.92,60,6.08,75,6.22,90,6.52,110,6.64,120,6.56,135,6.35,150,6.07,180,5.56
16,39.5,5.585618,52,6.1,60,6.26,75,6.43,90,6.69,110,6.98,120,6.9,135,6.66,150,6.35,180,5.99
20,39.6,5.658566,52,6.19,60,6.41,75,6.78,90,6.94,110,7.53,120,7.59,135,7.32,150,6.94,180,6.54

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.77	4	4.2	4.24	4.34	4.21	3.79	3.28
8	4.54	4.79	5.02	5.2	5.31	5.17	4.74	4.19
10	5.14	5.42	5.65	5.9	5.96	5.87	5.56	4.97
12	5.62	5.83	5.99	6.26	6.31	6.25	6.04	5.66
14	5.92	6.08	6.22	6.52	6.64	6.56	6.35	6.07
16	6.1	6.26	6.43	6.69	6.98	6.9	6.66	6.35
20	6.19	6.41	6.78	6.94	7.53	7.59	7.32	6.94

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	2.45	148.4°	2.84
8	42.6°	2.99	151.9°	3.63
10	42.3°	3.39	154.4°	4.33
12	42.5°	3.74	160.5°	4.97
14	41.2°	4.07	180°	5.56
16	39.5°	4.31	180°	5.99
20	39.6°	4.36	180°	6.54

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