Hanna Marie — ORC Rating

GPH

675.4

OSN

659

LOA

10.3 m

Displacement

4742 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5985

Medium

0.8123

High

0.9313

Triple Offshore

Low

0.7814

Medium

1.001

High

1.1094

Boat Specifications

Dimensions

Length overall: 10.3 m
Beam: 3 m
Draft: 1.63 m
Displacement: 4742 kg
Crew weight: 554 kg
Wetted surface: 22.22 m²

Sails

Mainsail: 32.59 m²
Genoa: 25.92 m²
Spinnaker: 74.07 m²
Asymmetric spinnaker: 62.42 m²

Design

Type: OMEGA 34
Builder: Omega Yachts AB
Designer: Ron Holland
Year built: 1980
Stability index: 118

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.

6,43.6,4.294561,52,4.78,60,5.07,75,5.51,90,5.72,110,5.49,120,5.19,135,4.71,145.1,4.169959,150,3.95
8,41.8,5.003515,52,5.64,60,5.96,75,6.38,90,6.55,110,6.44,120,6.27,135,5.73,150,4.96,151.4,4.897589
10,41.8,5.660813,52,6.26,60,6.46,75,6.73,90,6.92,110,6.87,120,6.8,135,6.53,150,5.89,150.2,5.877164
12,41.2,5.980743,52,6.52,60,6.7,75,6.88,90,7.16,110,7.19,120,7.14,135,6.92,150,6.58,159.7,6.22675
14,40.2,6.035643,52,6.63,60,6.82,75,7.03,90,7.34,110,7.51,120,7.49,135,7.25,150,6.94,175.4,6.430714
16,40,6.096252,52,6.68,60,6.88,75,7.16,90,7.46,110,7.78,120,7.83,135,7.62,150,7.25,179,6.811037
20,39.6,6.1777,52,6.75,60,6.92,75,7.27,90,7.66,110,8.22,120,8.41,135,8.38,150,7.96,179,7.42113

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.78	5.07	5.51	5.72	5.49	5.19	4.71	3.95
8	5.64	5.96	6.38	6.55	6.44	6.27	5.73	4.96
10	6.26	6.46	6.73	6.92	6.87	6.8	6.53	5.89
12	6.52	6.7	6.88	7.16	7.19	7.14	6.92	6.58
14	6.63	6.82	7.03	7.34	7.51	7.49	7.25	6.94
16	6.68	6.88	7.16	7.46	7.78	7.83	7.62	7.25
20	6.75	6.92	7.27	7.66	8.22	8.41	8.38	7.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.11	145.1°	3.42
8	41.8°	3.73	151.4°	4.3
10	41.8°	4.22	150.2°	5.1
12	41.2°	4.5	159.7°	5.84
14	40.2°	4.61	175.4°	6.41
16	40°	4.67	179°	6.81
20	39.6°	4.76	179°	7.42

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