BLUE DOG III — ORC Rating

GPH

666.1

OSN

645.5

LOA

10.832 m

Displacement

6152 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6018

Medium

0.8267

High

0.9657

Triple Offshore

Low

0.7777

Medium

1.0204

High

1.151

Boat Specifications

Dimensions

Length overall: 10.832 m
Beam: 3.7 m
Draft: 2 m
Displacement: 6152 kg
Crew weight: 590 kg
Wetted surface: 27.23 m²

Sails

Mainsail: 30.93 m²
Genoa: 39.56 m²
Spinnaker: 80.69 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 35
Builder: BENETEAU
Designer: JEAN BERRET
Year built: 1979

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.

6,43.1,4.341501,52,4.87,60,5.18,75,5.41,90,5.35,110,5.2,120,5.05,135,4.59,146.5,4.053313,150,3.9
8,41.6,5.094958,52,5.76,60,6.08,75,6.34,90,6.32,110,6.32,120,6.16,135,5.64,150,4.94,150.5,4.90604
10,41.2,5.741513,52,6.44,60,6.67,75,6.84,90,6.87,110,6.98,120,6.89,135,6.54,150,5.82,152,5.719479
12,40.5,6.19406,52,6.8,60,6.97,75,7.12,90,7.21,110,7.34,120,7.28,135,7.05,150,6.59,156,6.316051
14,39.4,6.328184,52,6.97,60,7.15,75,7.33,90,7.39,110,7.66,120,7.61,135,7.38,150,7.05,174,6.435253
16,39.4,6.431712,52,7.04,60,7.24,75,7.5,90,7.61,110,7.97,120,7.97,135,7.71,150,7.36,180,6.9
20,39.8,6.481982,52,7.08,60,7.3,75,7.69,90,8.02,110,8.34,120,8.62,135,8.44,150,8,180,7.52

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.87	5.18	5.41	5.35	5.2	5.05	4.59	3.9
8	5.76	6.08	6.34	6.32	6.32	6.16	5.64	4.94
10	6.44	6.67	6.84	6.87	6.98	6.89	6.54	5.82
12	6.8	6.97	7.12	7.21	7.34	7.28	7.05	6.59
14	6.97	7.15	7.33	7.39	7.66	7.61	7.38	7.05
16	7.04	7.24	7.5	7.61	7.97	7.97	7.71	7.36
20	7.08	7.3	7.69	8.02	8.34	8.62	8.44	8

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.17	146.5°	3.38
8	41.6°	3.81	150.5°	4.27
10	41.2°	4.32	152°	5.05
12	40.5°	4.71	156°	5.77
14	39.4°	4.89	174°	6.4
16	39.4°	4.97	180°	6.9
20	39.8°	4.98	180°	7.52

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