BLU LUNETTA — ORC Rating

GPH

615

OSN

599.1

LOA

9.98 m

Displacement

3729 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6789

Medium

0.8901

High

1.0012

Triple Offshore

Low

0.8718

Medium

1.0929

High

1.2044

Boat Specifications

Dimensions

Length overall: 9.98 m
Beam: 3.43 m
Draft: 1.96 m
Displacement: 3729 kg
Crew weight: 595 kg
Wetted surface: 22.21 m²

Sails

Mainsail: 32.33 m²
Genoa: 34.71 m²
Spinnaker: 81.12 m²
Asymmetric spinnaker: 0 m²

Design

Type: proto
Builder: Cantiere Tapetto
Designer: Magliocchetti
Year built: 1996
Stability index: 110.7

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.

6,42.7,5.089027,52,5.66,60,5.94,75,6.12,90,5.96,110,5.72,120,5.56,135,5,141,4.683805,150,4.2
8,40.2,5.839255,52,6.53,60,6.75,75,6.9,90,6.87,110,6.85,120,6.75,135,6.22,147.8,5.483382,150,5.36
10,39,6.150711,52,6.89,60,7.1,75,7.28,90,7.33,110,7.4,120,7.39,135,7.06,150,6.36,151.4,6.275748
12,38.7,6.317027,52,7.04,60,7.25,75,7.51,90,7.64,110,7.79,120,7.86,135,7.59,150,7.09,157.2,6.768901
14,38.4,6.380046,52,7.12,60,7.34,75,7.66,90,7.92,110,8.06,120,8.29,135,8.12,150,7.58,168.2,6.977452
16,38.4,6.431086,52,7.16,60,7.39,75,7.77,90,8.14,110,8.29,120,8.66,135,8.66,150,8.07,176.3,7.34531
20,39.3,6.44836,52,7.18,60,7.44,75,7.89,90,8.41,110,8.71,120,9.22,135,9.91,150,9.2,176.6,8.244512

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.66	5.94	6.12	5.96	5.72	5.56	5	4.2
8	6.53	6.75	6.9	6.87	6.85	6.75	6.22	5.36
10	6.89	7.1	7.28	7.33	7.4	7.39	7.06	6.36
12	7.04	7.25	7.51	7.64	7.79	7.86	7.59	7.09
14	7.12	7.34	7.66	7.92	8.06	8.29	8.12	7.58
16	7.16	7.39	7.77	8.14	8.29	8.66	8.66	8.07
20	7.18	7.44	7.89	8.41	8.71	9.22	9.91	9.2

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.7°	3.74	141°	3.64
8	40.2°	4.46	147.8°	4.64
10	39°	4.78	151.4°	5.51
12	38.7°	4.93	157.2°	6.24
14	38.4°	5	168.2°	6.83
16	38.4°	5.04	176.3°	7.33
20	39.3°	4.99	176.6°	8.23

Loading polar chart…