ATIVE — ORC Rating | RegattaPages

GPH

687

OSN

668.4

LOA

10.112 m

Displacement

4801 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.592

Medium

0.7998

High

0.9159

Triple Offshore

Low

0.7643

Medium

0.9857

High

1.0954

Boat Specifications

Dimensions

Length overall: 10.112 m
Beam: 3.41 m
Draft: 1.8 m
Displacement: 4801 kg
Crew weight: 280 kg
Wetted surface: 23.2 m²

Sails

Mainsail: 31.67 m²
Genoa: 32 m²
Spinnaker: 63.27 m²
Asymmetric spinnaker: 0 m²

Design

Type: DEHLER 34
Builder: DEHLER
Designer: V. DE STADT
Year built: 1984

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.

6,43.1,4.286718,52,4.79,60,5.07,75,5.31,90,5.28,110,5.15,120,4.99,135,4.51,147,3.958646,150,3.84
8,41.6,5.014723,52,5.64,60,5.95,75,6.17,90,6.18,110,6.2,120,6.05,135,5.51,150,4.83,151.5,4.767772
10,42,5.651657,52,6.24,60,6.45,75,6.6,90,6.67,110,6.74,120,6.67,135,6.34,150,5.68,153.5,5.519958
12,41.2,5.954162,52,6.51,60,6.69,75,6.85,90,6.96,110,7.08,120,7.01,135,6.78,150,6.4,159,6.041258
14,40.5,6.036249,52,6.62,60,6.81,75,7.02,90,7.12,110,7.39,120,7.33,135,7.1,150,6.79,180,6.28
16,40.1,6.052909,52,6.67,60,6.87,75,7.16,90,7.33,110,7.68,120,7.67,135,7.43,150,7.09,180,6.7
20,40.5,6.062551,52,6.67,60,6.9,75,7.28,90,7.67,110,7.98,120,8.26,135,8.13,150,7.74,180,7.3

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.79	5.07	5.31	5.28	5.15	4.99	4.51	3.84
8	5.64	5.95	6.17	6.18	6.2	6.05	5.51	4.83
10	6.24	6.45	6.6	6.67	6.74	6.67	6.34	5.68
12	6.51	6.69	6.85	6.96	7.08	7.01	6.78	6.4
14	6.62	6.81	7.02	7.12	7.39	7.33	7.1	6.79
16	6.67	6.87	7.16	7.33	7.68	7.67	7.43	7.09
20	6.67	6.9	7.28	7.67	7.98	8.26	8.13	7.74

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.13	147°	3.32
8	41.6°	3.75	151.5°	4.19
10	42°	4.2	153.5°	4.94
12	41.2°	4.48	159°	5.64
14	40.5°	4.59	180°	6.28
16	40.1°	4.63	180°	6.7
20	40.5°	4.61	180°	7.3

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