MOUNT KANDILI — ORC Rating

GPH

742.1

OSN

716.6

LOA

8 m

Displacement

1664 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5523

Medium

0.7567

High

0.8728

Triple Offshore

Low

0.7068

Medium

0.9128

High

1.0242

Boat Specifications

Dimensions

Length overall: 8 m
Beam: 2.5 m
Draft: 1.8 m
Displacement: 1664 kg
Crew weight: 355 kg
Wetted surface: 12.87 m²

Sails

Mainsail: 15.49 m²
Genoa: 13.75 m²
Spinnaker: 29.35 m²
Asymmetric spinnaker: 0 m²

Design

Type: SONATA 26
Builder: SONATA YACHTS
Designer: GARY MULL
Year built: 1980
Stability index: 106

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.

6,42,3.996529,52,4.47,60,4.68,75,4.8,90,4.75,110,4.75,120,4.57,135,4.07,146.9,3.581154,150,3.47
8,40.6,4.741388,52,5.28,60,5.46,75,5.56,90,5.64,110,5.64,120,5.51,135,5.05,150,4.44,151.4,4.385051
10,38.8,5.171056,52,5.7,60,5.83,75,5.93,90,6.07,110,6.09,120,6.01,135,5.72,150,5.25,155.6,5.029189
12,36.9,5.414634,52,5.94,60,6.06,75,6.17,90,6.34,110,6.41,120,6.32,135,6.1,150,5.8,166.4,5.360297
14,35.8,5.548269,52,6.1,60,6.22,75,6.36,90,6.55,110,6.73,120,6.63,135,6.4,150,6.14,177.2,5.726837
16,35.7,5.615186,52,6.18,60,6.33,75,6.53,90,6.67,110,7.05,120,6.98,135,6.72,150,6.42,179,6.070925
20,36,5.661191,52,6.25,60,6.43,75,6.75,90,7.01,110,7.67,120,7.87,135,7.58,150,7.07,179,6.621008

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.47	4.68	4.8	4.75	4.75	4.57	4.07	3.47
8	5.28	5.46	5.56	5.64	5.64	5.51	5.05	4.44
10	5.7	5.83	5.93	6.07	6.09	6.01	5.72	5.25
12	5.94	6.06	6.17	6.34	6.41	6.32	6.1	5.8
14	6.1	6.22	6.36	6.55	6.73	6.63	6.4	6.14
16	6.18	6.33	6.53	6.67	7.05	6.98	6.72	6.42
20	6.25	6.43	6.75	7.01	7.67	7.87	7.58	7.07

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	2.97	146.9°	3
8	40.6°	3.6	151.4°	3.85
10	38.8°	4.03	155.6°	4.58
12	36.9°	4.33	166.4°	5.21
14	35.8°	4.5	177.2°	5.72
16	35.7°	4.56	179°	6.07
20	36°	4.58	179°	6.62

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