TINKERBELL: ORC Rating

GPH

648.1

OSN

631.5

LOA

10.615 m

Displacement

5724 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7097

Medium

0.9537

High

1.0869

Triple Offshore

Low

0.916

Medium

1.1742

High

1.297

Boat Specifications

Dimensions

Length overall: 10.615 m
Beam: 3.35 m
Draft: 1.89 m
Displacement: 5724 kg
Crew weight: 400 kg
Wetted surface: 25.79 m²

Sails

Mainsail: 34.55 m²
Genoa: 38.98 m²
Spinnaker: 84.51 m²
Asymmetric spinnaker: 0 m²

Design

Type: COMFORTINA 35
Builder: COMFORT BATAR
Designer: BERN
Year built: 1994

Performance data

Polar CSV

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

6,42.5,4.625125,52,5.16,60,5.42,75,5.64,90,5.57,110,5.44,120,5.29,135,4.8,146.1,4.168613,150,4
8,41.1,5.401005,52,6.09,60,6.37,75,6.56,90,6.52,110,6.56,120,6.4,135,5.85,150,5.05,150.8,5.006174
10,41.2,6.020614,52,6.65,60,6.85,75,7,90,7.02,110,7.12,120,7.04,135,6.73,149.9,5.99895,150,5.99
12,40.4,6.237375,52,6.87,60,7.06,75,7.23,90,7.28,110,7.46,120,7.41,135,7.18,150,6.76,157.5,6.440234
14,39.9,6.321976,52,6.95,60,7.14,75,7.39,90,7.5,110,7.76,120,7.76,135,7.51,150,7.17,180,6.57
16,39.6,6.359398,52,6.99,60,7.19,75,7.48,90,7.69,110,7.96,120,8.12,135,7.88,150,7.49,180,7.04
20,39.8,6.364838,52,6.99,60,7.21,75,7.56,90,7.97,110,8.28,120,8.62,135,8.68,150,8.19,180,7.67

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.16	5.42	5.64	5.57	5.44	5.29	4.8	4
8	6.09	6.37	6.56	6.52	6.56	6.4	5.85	5.05
10	6.65	6.85	7	7.02	7.12	7.04	6.73	5.99
12	6.87	7.06	7.23	7.28	7.46	7.41	7.18	6.76
14	6.95	7.14	7.39	7.5	7.76	7.76	7.51	7.17
16	6.99	7.19	7.48	7.69	7.96	8.12	7.88	7.49
20	6.99	7.21	7.56	7.97	8.28	8.62	8.68	8.19

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.41	146.1°	3.46
8	41.1°	4.07	150.8°	4.37
10	41.2°	4.53	149.9°	5.19
12	40.4°	4.75	157.5°	5.95
14	39.9°	4.85	180°	6.57
16	39.6°	4.9	180°	7.04
20	39.8°	4.89	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°	5.16	6.09	6.65	6.87	6.95	6.99	6.99
60°	5.42	6.37	6.85	7.06	7.14	7.19	7.21
75°	5.64	6.56	7.00	7.23	7.39	7.48	7.56
90°	5.57	6.52	7.02	7.28	7.50	7.69	7.97
110°	5.44	6.56	7.12	7.46	7.76	7.96	8.28
120°	5.29	6.40	7.04	7.41	7.76	8.12	8.62
135°	4.80	5.85	6.73	7.18	7.51	7.88	8.68
150°	4.00	5.05	5.99	6.76	7.17	7.49	8.19