BIZZY BEE: ORC Rating

GPH

672

OSN

651.2

LOA

11.22 m

Displacement

6786 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6808

Medium

0.9223

High

1.0776

Triple Offshore

Low

0.8707

Medium

1.1359

High

1.2797

Boat Specifications

Dimensions

Length overall: 11.22 m
Beam: 3.62 m
Draft: 1.98 m
Displacement: 6786 kg
Crew weight: 609 kg
Wetted surface: 26.34 m²

Sails

Mainsail: 28.08 m²
Genoa: 33.99 m²
Spinnaker: 105.91 m²
Asymmetric spinnaker: 0 m²

Design

Type: Huisman 37
Builder: Jachtw. Huisman
Designer: J. de Ridder
Year built: 1979

Performance data

Polar CSV

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

6,42.3,4.191279,52,4.67,60,4.89,75,5.06,90,5.17,110,5.31,120,5.19,135,4.78,147,4.23289,150,4.1
8,40.6,4.859923,52,5.47,60,5.74,75,5.95,90,6.25,110,6.43,120,6.31,135,5.82,150,5.1,151.3,5.039069
10,41,5.498804,52,6.19,60,6.43,75,6.6,90,6.86,110,7.01,120,6.95,135,6.67,150,6,150.5,5.974569
12,40.9,6.006455,52,6.61,60,6.79,75,6.93,90,7.11,110,7.34,120,7.31,135,7.1,150,6.71,157.2,6.400082
14,40.3,6.267469,52,6.82,60,6.98,75,7.14,90,7.22,110,7.64,120,7.65,135,7.43,150,7.1,180,6.5
16,39.7,6.342608,52,6.94,60,7.12,75,7.32,90,7.38,110,7.83,120,7.97,135,7.77,150,7.4,180,6.95
20,40.2,6.402233,52,7,60,7.22,75,7.57,90,7.76,110,8.1,120,8.41,135,8.45,150,8.04,180,7.55

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.67	4.89	5.06	5.17	5.31	5.19	4.78	4.1
8	5.47	5.74	5.95	6.25	6.43	6.31	5.82	5.1
10	6.19	6.43	6.6	6.86	7.01	6.95	6.67	6
12	6.61	6.79	6.93	7.11	7.34	7.31	7.1	6.71
14	6.82	6.98	7.14	7.22	7.64	7.65	7.43	7.1
16	6.94	7.12	7.32	7.38	7.83	7.97	7.77	7.4
20	7	7.22	7.57	7.76	8.1	8.41	8.45	8.04

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.1	147°	3.55
8	40.6°	3.69	151.3°	4.42
10	41°	4.15	150.5°	5.2
12	40.9°	4.54	157.2°	5.9
14	40.3°	4.78	180°	6.5
16	39.7°	4.88	180°	6.95
20	40.2°	4.89	180°	7.55

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°	4.67	5.47	6.19	6.61	6.82	6.94	7.00
60°	4.89	5.74	6.43	6.79	6.98	7.12	7.22
75°	5.06	5.95	6.60	6.93	7.14	7.32	7.57
90°	5.17	6.25	6.86	7.11	7.22	7.38	7.76
110°	5.31	6.43	7.01	7.34	7.64	7.83	8.10
120°	5.19	6.31	6.95	7.31	7.65	7.97	8.41
135°	4.78	5.82	6.67	7.10	7.43	7.77	8.45
150°	4.10	5.10	6.00	6.71	7.10	7.40	8.04