La Flaquita — ORC Rating

GPH

674.5

OSN

651.4

LOA

9.61 m

Displacement

4042 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5971

Medium

0.8227

High

0.9534

Triple Offshore

Low

0.7677

Medium

1.0093

High

1.1348

Boat Specifications

Dimensions

Length overall: 9.61 m
Beam: 3.21 m
Draft: 1.96 m
Displacement: 4042 kg
Crew weight: 550 kg
Wetted surface: 22.3 m²

Sails

Mainsail: 25.55 m²
Genoa: 29.46 m²
Spinnaker: 61.29 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 31.7
Builder: BENETEAU
Designer: FINOT
Year built: 1998
Stability index: 108

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.

6,43.5,4.439087,52,4.91,60,5.16,75,5.3,90,5.17,110,5.08,120,4.91,135,4.4,146.2,3.874922,150,3.72
8,41.1,5.215221,52,5.81,60,6.04,75,6.19,90,6.11,110,6.18,120,6.01,135,5.49,149.8,4.790143,150,4.79
10,39.4,5.719953,52,6.37,60,6.55,75,6.7,90,6.72,110,6.84,120,6.74,135,6.34,150,5.69,153.2,5.534482
12,38.2,6.018908,52,6.69,60,6.85,75,7,90,7.07,110,7.24,120,7.18,135,6.89,150,6.42,157.7,6.095915
14,37.8,6.138036,52,6.84,60,7.02,75,7.22,90,7.29,110,7.58,120,7.54,135,7.28,150,6.91,169.4,6.358506
16,37.6,6.20985,52,6.91,60,7.1,75,7.38,90,7.52,110,7.87,120,7.89,135,7.65,150,7.28,177.2,6.758068
20,37.8,6.251938,52,6.96,60,7.18,75,7.55,90,7.88,110,8.25,120,8.55,135,8.44,150,7.98,179,7.441133

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.91	5.16	5.3	5.17	5.08	4.91	4.4	3.72
8	5.81	6.04	6.19	6.11	6.18	6.01	5.49	4.79
10	6.37	6.55	6.7	6.72	6.84	6.74	6.34	5.69
12	6.69	6.85	7	7.07	7.24	7.18	6.89	6.42
14	6.84	7.02	7.22	7.29	7.58	7.54	7.28	6.91
16	6.91	7.1	7.38	7.52	7.87	7.89	7.65	7.28
20	6.96	7.18	7.55	7.88	8.25	8.55	8.44	7.98

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.22	146.2°	3.22
8	41.1°	3.93	149.8°	4.14
10	39.4°	4.42	153.2°	4.94
12	38.2°	4.73	157.7°	5.64
14	37.8°	4.85	169.4°	6.25
16	37.6°	4.92	177.2°	6.75
20	37.8°	4.94	179°	7.44

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