Gioia: ORC Rating

GPH

796.6

OSN

771.7

LOA

6.779 m

Displacement

1450 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5183

Medium

0.7003

High

0.7952

Triple Offshore

Low

0.6627

Medium

0.8484

High

0.9412

Boat Specifications

Dimensions

Length overall: 6.779 m
Beam: 2.5 m
Draft: 1.37 m
Displacement: 1450 kg
Crew weight: 300 kg
Wetted surface: 11.35 m²

Sails

Mainsail: 12.41 m²
Genoa: 14.07 m²
Spinnaker: 31.63 m²
Asymmetric spinnaker: 0 m²

Design

Type: Scanper 22
Builder: Fabola
Designer: Peter Norlin/B Lin
Year built: 1974
Stability index: 115.5

Performance data

Polar CSV

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

6,43,3.746477,52,4.14,60,4.33,75,4.46,90,4.48,110,4.53,120,4.38,135,3.88,148.7,3.405664,150,3.36
8,41.5,4.366079,52,4.86,60,5.04,75,5.15,90,5.29,110,5.32,120,5.22,135,4.79,150,4.25,153.8,4.112528
10,40.2,4.778763,52,5.26,60,5.4,75,5.51,90,5.68,110,5.73,120,5.66,135,5.44,150,5.01,155.9,4.787288
12,38.7,4.984429,52,5.48,60,5.6,75,5.73,90,5.93,110,6.04,120,5.97,135,5.78,150,5.52,168.2,5.11816
14,38.2,5.10271,52,5.61,60,5.75,75,5.91,90,6.13,110,6.32,120,6.27,135,6.08,150,5.82,177.2,5.456514
16,38.4,5.167837,52,5.69,60,5.86,75,6.07,90,6.24,110,6.58,120,6.57,135,6.37,150,6.1,179,5.760877
20,39.6,5.191345,52,5.72,60,5.93,75,6.27,90,6.46,110,6.98,120,7.14,135,7,150,6.65,179,6.280957

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.14	4.33	4.46	4.48	4.53	4.38	3.88	3.36
8	4.86	5.04	5.15	5.29	5.32	5.22	4.79	4.25
10	5.26	5.4	5.51	5.68	5.73	5.66	5.44	5.01
12	5.48	5.6	5.73	5.93	6.04	5.97	5.78	5.52
14	5.61	5.75	5.91	6.13	6.32	6.27	6.08	5.82
16	5.69	5.86	6.07	6.24	6.58	6.57	6.37	6.1
20	5.72	5.93	6.27	6.46	6.98	7.14	7	6.65

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	2.74	148.7°	2.91
8	41.5°	3.27	153.8°	3.69
10	40.2°	3.65	155.9°	4.37
12	38.7°	3.89	168.2°	5.01
14	38.2°	4.01	177.2°	5.45
16	38.4°	4.05	179°	5.76
20	39.6°	4	179°	6.28

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°	4.14	4.86	5.26	5.48	5.61	5.69	5.72
60°	4.33	5.04	5.40	5.60	5.75	5.86	5.93
75°	4.46	5.15	5.51	5.73	5.91	6.07	6.27
90°	4.48	5.29	5.68	5.93	6.13	6.24	6.46
110°	4.53	5.32	5.73	6.04	6.32	6.58	6.98
120°	4.38	5.22	5.66	5.97	6.27	6.57	7.14
135°	3.88	4.79	5.44	5.78	6.08	6.37	7.00
150°	3.36	4.25	5.01	5.52	5.82	6.10	6.65