KELAYA : ORC Rating

GPH

661.1

OSN

639.5

LOA

10.944 m

Displacement

5890 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5971

Medium

0.8313

High

0.9867

Triple Offshore

Low

0.7735

Medium

1.0319

High

1.1804

Boat Specifications

Dimensions

Length overall: 10.944 m
Beam: 3.71 m
Draft: 2.06 m
Displacement: 5890 kg
Crew weight: 360 kg
Wetted surface: 28.48 m²

Sails

Mainsail: 28.72 m²
Genoa: 38.33 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 80.65 m²

Design

Type: SUN ODYSSEY 37
Builder: JEANNEAU
Designer: J.FAUROUX
Year built: 1999

Performance data

Polar CSV

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

6,43.5,4.287441,52,4.8,60,5.1,75,5.34,90,5.29,110,5.28,120,5.1,135,4.58,146,4.052892,150,3.88
8,42,5.086492,52,5.72,60,6.03,75,6.28,90,6.31,110,6.41,120,6.21,135,5.67,150,4.942118
10,41.2,5.728222,52,6.45,60,6.71,75,6.91,90,7.05,110,7.12,120,7,135,6.58,150,5.85,152,5.74213
12,40.5,6.246663,52,6.9,60,7.09,75,7.24,90,7.43,110,7.51,120,7.43,135,7.16,150,6.64,155,6.388558
14,39.4,6.496418,52,7.13,60,7.31,75,7.48,90,7.64,110,7.86,120,7.79,135,7.53,150,7.16,170,6.529193
16,38.8,6.556847,52,7.24,60,7.44,75,7.68,90,7.76,110,8.22,120,8.18,135,7.88,150,7.5,180,6.98
20,39.6,6.6579,52,7.28,60,7.52,75,7.94,90,8.23,110,8.7,120,8.95,135,8.68,150,8.19,180,7.67

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.8	5.1	5.34	5.29	5.28	5.1	4.58	3.88
8	5.72	6.03	6.28	6.31	6.41	6.21	5.67	4.94
10	6.45	6.71	6.91	7.05	7.12	7	6.58	5.85
12	6.9	7.09	7.24	7.43	7.51	7.43	7.16	6.64
14	7.13	7.31	7.48	7.64	7.86	7.79	7.53	7.16
16	7.24	7.44	7.68	7.76	8.22	8.18	7.88	7.5
20	7.28	7.52	7.94	8.23	8.7	8.95	8.68	8.19

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.11	146°	3.36
8	42°	3.78	150°	4.28
10	41.2°	4.31	152°	5.07
12	40.5°	4.75	155°	5.79
14	39.4°	5.02	170°	6.43
16	38.8°	5.11	180°	6.98
20	39.6°	5.13	180°	7.67

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°	4.80	5.72	6.45	6.90	7.13	7.24	7.28
60°	5.10	6.03	6.71	7.09	7.31	7.44	7.52
75°	5.34	6.28	6.91	7.24	7.48	7.68	7.94
90°	5.29	6.31	7.05	7.43	7.64	7.76	8.23
110°	5.28	6.41	7.12	7.51	7.86	8.22	8.70
120°	5.10	6.21	7.00	7.43	7.79	8.18	8.95
135°	4.58	5.67	6.58	7.16	7.53	7.88	8.68
150°	3.88	4.94	5.85	6.64	7.16	7.50	8.19