SOL CALAO — ORC Rating

GPH

631

OSN

607.6

LOA

15.12 m

Displacement

14997 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6058

Medium

0.8633

High

1.0264

Triple Offshore

Low

0.7893

Medium

1.0934

High

1.2611

Boat Specifications

Dimensions

Length overall: 15.12 m
Beam: 3.71 m
Draft: 2.6 m
Displacement: 14997 kg
Crew weight: 450 kg
Wetted surface: 45.23 m²

Sails

Mainsail: 51.59 m²
Genoa: 41.29 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 114.8 m²

Design

Type: Starkel 50
Builder: Fiber Stamp
Designer: Starkel
Year built: 1986
Stability index: 136.7

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.

6,44.8,4.312466,52,4.74,60,5.06,75,5.31,90,5.45,110,5.51,120,5.31,135,4.73,144.2,4.253673,150,3.99
8,42.6,5.230288,52,5.82,60,6.13,75,6.39,90,6.66,110,6.79,120,6.59,135,6,146.6,5.354269,150,5.16
10,41.1,5.918547,52,6.65,60,6.99,75,7.28,90,7.64,110,7.82,120,7.66,135,7.07,146.9,6.362518,150,6.16
12,40.6,6.440386,52,7.3,60,7.64,75,7.92,90,8.13,110,8.38,120,8.3,135,7.94,146.6,7.306721,150,7.04
14,41.2,6.884499,52,7.7,60,8,75,8.25,90,8.32,110,8.71,120,8.68,135,8.43,147.8,7.905996,150,7.73
16,41.4,7.092283,52,7.9,60,8.19,75,8.46,90,8.57,110,8.91,120,9,135,8.78,150,8.17,150.5,8.134605
20,41.7,7.245812,52,8.01,60,8.32,75,8.69,90,8.92,110,9.21,120,9.57,135,9.5,150,8.74,175.7,8.122865

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.74	5.06	5.31	5.45	5.51	5.31	4.73	3.99
8	5.82	6.13	6.39	6.66	6.79	6.59	6	5.16
10	6.65	6.99	7.28	7.64	7.82	7.66	7.07	6.16
12	7.3	7.64	7.92	8.13	8.38	8.3	7.94	7.04
14	7.7	8	8.25	8.32	8.71	8.68	8.43	7.73
16	7.9	8.19	8.46	8.57	8.91	9	8.78	8.17
20	8.01	8.32	8.69	8.92	9.21	9.57	9.5	8.74

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	3.06	144.2°	3.45
8	42.6°	3.85	146.6°	4.47
10	41.1°	4.46	146.9°	5.33
12	40.6°	4.89	146.6°	6.1
14	41.2°	5.18	147.8°	6.69
16	41.4°	5.32	150.5°	7.08
20	41.7°	5.41	175.7°	8.1

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