BELLA LUNA — ORC Rating

GPH

616.2

OSN

599.1

LOA

10.64 m

Displacement

5472 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6723

Medium

0.8976

High

1.0212

Triple Offshore

Low

0.8628

Medium

1.0941

High

1.2097

Boat Specifications

Dimensions

Length overall: 10.64 m
Beam: 3.46 m
Draft: 2.22 m
Displacement: 5472 kg
Crew weight: 816 kg
Wetted surface: 26.58 m²

Sails

Mainsail: 40.4 m²
Genoa: 43.71 m²
Spinnaker: 82.79 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 36.7
Builder: BENETEAU
Designer: FARR
Year built: 2000
Stability index: 110

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.

6,42,5.059579,52,5.66,60,5.93,75,6.1,90,5.97,110,5.61,120,5.43,135,4.87,144.2,4.364638,150,4.09
8,40.2,5.891625,52,6.56,60,6.75,75,6.87,90,6.82,110,6.72,120,6.55,135,6.01,149.3,5.256717,150,5.22
10,38.4,6.316245,52,7,60,7.16,75,7.27,90,7.27,110,7.32,120,7.22,135,6.84,150,6.17,152.8,6.026424
12,37.6,6.487526,52,7.18,60,7.36,75,7.53,90,7.58,110,7.72,120,7.65,135,7.34,150,6.89,158.6,6.530221
14,37,6.548669,52,7.27,60,7.45,75,7.71,90,7.85,110,8.06,120,8.03,135,7.74,150,7.35,171.8,6.769207
16,37.2,6.628753,52,7.33,60,7.52,75,7.82,90,8.06,110,8.34,120,8.4,135,8.13,150,7.73,178.4,7.202808
20,37.6,6.689473,52,7.38,60,7.59,75,7.95,90,8.33,110,8.69,120,9.07,135,8.98,150,8.47,179,7.911205

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.66	5.93	6.1	5.97	5.61	5.43	4.87	4.09
8	6.56	6.75	6.87	6.82	6.72	6.55	6.01	5.22
10	7	7.16	7.27	7.27	7.32	7.22	6.84	6.17
12	7.18	7.36	7.53	7.58	7.72	7.65	7.34	6.89
14	7.27	7.45	7.71	7.85	8.06	8.03	7.74	7.35
16	7.33	7.52	7.82	8.06	8.34	8.4	8.13	7.73
20	7.38	7.59	7.95	8.33	8.69	9.07	8.98	8.47

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.76	144.2°	3.54
8	40.2°	4.5	149.3°	4.52
10	38.4°	4.95	152.8°	5.36
12	37.6°	5.14	158.6°	6.08
14	37°	5.23	171.8°	6.7
16	37.2°	5.28	178.4°	7.2
20	37.6°	5.3	179°	7.91

Loading polar chart…