VIVI — ORC Rating | RegattaPages

GPH

676

OSN

656.8

LOA

10.112 m

Displacement

3859 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6108

Medium

0.8193

High

0.9254

Triple Offshore

Low

0.7851

Medium

0.9991

High

1.0989

Boat Specifications

Dimensions

Length overall: 10.112 m
Beam: 3.41 m
Draft: 1.73 m
Displacement: 3859 kg
Crew weight: 450 kg
Wetted surface: 21.32 m²

Sails

Mainsail: 29.01 m²
Genoa: 28.56 m²
Spinnaker: 72.51 m²
Asymmetric spinnaker: 0 m²

Design

Type: Dehler 34
Builder: Dehler Yacht
Designer: Van De Stadt
Year built: 1981
Stability index: 104.5

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.

6,43.6,4.474076,52,4.96,60,5.22,75,5.39,90,5.28,110,5.33,120,5.17,135,4.66,145.1,4.121188,150,3.91
8,41.5,5.220602,52,5.8,60,6.02,75,6.17,90,6.18,110,6.31,120,6.2,135,5.73,150,4.97,150.2,4.96678
10,40,5.665468,52,6.26,60,6.43,75,6.58,90,6.64,110,6.8,120,6.75,135,6.47,150,5.89,152.3,5.771444
12,39.3,5.866844,52,6.48,60,6.65,75,6.82,90,6.87,110,7.13,120,7.11,135,6.9,150,6.52,161,6.1342
14,38.8,5.94094,52,6.58,60,6.76,75,6.99,90,7.09,110,7.39,120,7.44,135,7.26,150,6.92,174.5,6.389416
16,38.8,5.992265,52,6.63,60,6.83,75,7.1,90,7.27,110,7.59,120,7.74,135,7.61,150,7.25,179,6.771031
20,40,6.083198,52,6.67,60,6.88,75,7.22,90,7.54,110,7.88,120,8.28,135,8.43,150,7.95,179,7.411129

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.96	5.22	5.39	5.28	5.33	5.17	4.66	3.91
8	5.8	6.02	6.17	6.18	6.31	6.2	5.73	4.97
10	6.26	6.43	6.58	6.64	6.8	6.75	6.47	5.89
12	6.48	6.65	6.82	6.87	7.13	7.11	6.9	6.52
14	6.58	6.76	6.99	7.09	7.39	7.44	7.26	6.92
16	6.63	6.83	7.1	7.27	7.59	7.74	7.61	7.25
20	6.67	6.88	7.22	7.54	7.88	8.28	8.43	7.95

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.24	145.1°	3.38
8	41.5°	3.91	150.2°	4.31
10	40°	4.34	152.3°	5.11
12	39.3°	4.54	161°	5.8
14	38.8°	4.63	174.5°	6.36
16	38.8°	4.67	179°	6.77
20	40°	4.66	179°	7.41

Loading polar chart…