SEA LOUNGE — ORC Rating

GPH

601.1

OSN

583.6

LOA

11.82 m

Displacement

8155 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6738

Medium

0.916

High

1.0539

Triple Offshore

Low

0.87

Medium

1.1293

High

1.2566

Boat Specifications

Dimensions

Length overall: 11.82 m
Beam: 3.69 m
Draft: 2.44 m
Displacement: 8155 kg
Crew weight: 530 kg
Wetted surface: 32.71 m²

Sails

Mainsail: 49.45 m²
Genoa: 37.89 m²
Spinnaker: 111.87 m²
Asymmetric spinnaker: 0 m²

Design

Type: GRAND SOLEIL 39
Builder: DEL PARDO
Designer: MALETTO
Year built: 2010
Stability index: 129.3

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.

6,43,4.854012,52,5.41,60,5.72,75,5.97,90,5.9,110,5.89,120,5.73,135,5.16,141.7,4.791174,150,4.35
8,41.2,5.728222,52,6.43,60,6.75,75,6.99,90,7.01,110,7.12,120,6.97,135,6.37,148.4,5.588646,150,5.49
10,40.6,6.400874,52,7.14,60,7.37,75,7.54,90,7.61,110,7.76,120,7.68,135,7.32,150,6.51,150.2,6.499452
12,39.9,6.713027,52,7.44,60,7.65,75,7.83,90,7.87,110,8.13,120,8.09,135,7.83,150,7.33,155.6,7.06063
14,39.3,6.823114,52,7.55,60,7.77,75,8.03,90,8.13,110,8.39,120,8.49,135,8.22,150,7.82,165.8,7.282515
16,39,6.858428,52,7.6,60,7.83,75,8.15,90,8.37,110,8.6,120,8.89,135,8.65,150,8.19,177.2,7.609084
20,38.8,6.993115,52,7.71,60,7.91,75,8.26,90,8.74,110,8.96,120,9.38,135,9.64,150,9.04,179,8.331269

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.41	5.72	5.97	5.9	5.89	5.73	5.16	4.35
8	6.43	6.75	6.99	7.01	7.12	6.97	6.37	5.49
10	7.14	7.37	7.54	7.61	7.76	7.68	7.32	6.51
12	7.44	7.65	7.83	7.87	8.13	8.09	7.83	7.33
14	7.55	7.77	8.03	8.13	8.39	8.49	8.22	7.82
16	7.6	7.83	8.15	8.37	8.6	8.89	8.65	8.19
20	7.71	7.91	8.26	8.74	8.96	9.38	9.64	9.04

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.55	141.7°	3.76
8	41.2°	4.31	148.4°	4.76
10	40.6°	4.86	150.2°	5.64
12	39.9°	5.15	155.6°	6.43
14	39.3°	5.28	165.8°	7.06
16	39°	5.33	177.2°	7.6
20	38.8°	5.45	179°	8.33

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