KERKYRA: ORC Rating

GPH

781

OSN

757.8

LOA

8.07 m

Displacement

2743 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5824

Medium

0.7898

High

0.9224

Triple Offshore

Low

0.7487

Medium

0.977

High

1.1055

Boat Specifications

Dimensions

Length overall: 8.07 m
Beam: 2.69 m
Draft: 1.33 m
Displacement: 2743 kg
Crew weight: 400 kg
Wetted surface: 15.86 m²

Sails

Mainsail: 14.85 m²
Genoa: 21.1 m²
Spinnaker: 40.18 m²
Asymmetric spinnaker: 0 m²

Design

Type: JAGUAR 27
Builder: JAGUAR MARINE
Designer: Butler/Finch
Year built: 1976

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,44.4,3.66704,52,4.05,60,4.29,75,4.51,90,4.48,110,4.56,120,4.45,135,4.08,148.9,3.58533,150,3.54
8,43.1,4.273023,52,4.76,60,5.05,75,5.3,90,5.38,110,5.5,120,5.39,135,4.98,150,4.43,152.8,4.328681
10,43.5,4.811309,52,5.35,60,5.61,75,5.79,90,5.95,110,6.02,120,5.96,135,5.71,150,5.19,155,4.998302
12,43.4,5.257546,52,5.72,60,5.9,75,6.05,90,6.24,110,6.33,120,6.28,135,6.09,150,5.79,168.5,5.265711
14,41.8,5.446185,52,5.92,60,6.08,75,6.24,90,6.45,110,6.64,120,6.57,135,6.38,150,6.12,180,5.71
16,41.6,5.536254,52,6.01,60,6.2,75,6.41,90,6.55,110,6.94,120,6.89,135,6.68,150,6.38,180,6.05
20,42.7,5.565273,52,6.02,60,6.24,75,6.62,90,6.88,110,7.32,120,7.45,135,7.28,150,6.96,180,6.58

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.05	4.29	4.51	4.48	4.56	4.45	4.08	3.54
8	4.76	5.05	5.3	5.38	5.5	5.39	4.98	4.43
10	5.35	5.61	5.79	5.95	6.02	5.96	5.71	5.19
12	5.72	5.9	6.05	6.24	6.33	6.28	6.09	5.79
14	5.92	6.08	6.24	6.45	6.64	6.57	6.38	6.12
16	6.01	6.2	6.41	6.55	6.94	6.89	6.68	6.38
20	6.02	6.24	6.62	6.88	7.32	7.45	7.28	6.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.4°	2.62	148.9°	3.07
8	43.1°	3.12	152.8°	3.85
10	43.5°	3.49	155°	4.53
12	43.4°	3.82	168.5°	5.16
14	41.8°	4.06	180°	5.71
16	41.6°	4.14	180°	6.05
20	42.7°	4.09	180°	6.58

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	4.05	4.76	5.35	5.72	5.92	6.01	6.02
60°	4.29	5.05	5.61	5.90	6.08	6.20	6.24
75°	4.51	5.30	5.79	6.05	6.24	6.41	6.62
90°	4.48	5.38	5.95	6.24	6.45	6.55	6.88
110°	4.56	5.50	6.02	6.33	6.64	6.94	7.32
120°	4.45	5.39	5.96	6.28	6.57	6.89	7.45
135°	4.08	4.98	5.71	6.09	6.38	6.68	7.28
150°	3.54	4.43	5.19	5.79	6.12	6.38	6.96