Miss Wallace — ORC Rating

GPH

690.5

OSN

675.7

LOA

6.795 m

Displacement

960 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6153

Medium

0.7791

High

0.8816

Triple Offshore

Low

0.7864

Medium

0.9648

High

1.0799

Boat Specifications

Dimensions

Length overall: 6.795 m
Beam: 2.51 m
Draft: 1.55 m
Displacement: 960 kg
Crew weight: 240 kg
Wetted surface: 10.53 m²

Sails

Mainsail: 19.63 m²
Genoa: 9.45 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 54.66 m²

Design

Type: Humphreys 22
Builder: Lion Yachts
Designer: Humphreys
Year built: 1997
Stability index: 93.7

Velocity Prediction

Polar CSV

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

6,43.2,4.252584,52,4.72,60,4.99,75,5.2,90,5.53,110,5.6,120,5.48,135,4.94,145.1,4.450395,150,4.21
8,41.8,5.016929,52,5.54,60,5.72,75,5.85,90,6.02,110,6.29,120,6.23,135,5.89,148.7,5.336711,150,5.26
10,39.4,5.305839,52,5.87,60,6.04,75,6.22,90,6.26,110,6.76,120,6.92,135,6.55,150,5.93,150.5,5.905631
12,39.4,5.357603,52,5.94,60,6.15,75,6.54,90,6.71,110,7.12,120,7.46,135,7.31,147.8,6.64151,150,6.49
14,40.2,5.39411,52,5.96,60,6.2,75,6.68,90,7.13,110,7.47,120,7.91,135,8.23,144.8,7.562918,150,7.13
16,40.6,5.439426,52,5.99,60,6.22,75,6.75,90,7.37,110,7.79,120,8.34,135,9.26,143.9,8.527334,150,7.95
20,43.2,5.528359,52,6,60,6.31,75,6.92,90,7.54,110,8.48,120,9.2,135,10.94,144.4,11.880446,150,11.15

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.72	4.99	5.2	5.53	5.6	5.48	4.94	4.21
8	5.54	5.72	5.85	6.02	6.29	6.23	5.89	5.26
10	5.87	6.04	6.22	6.26	6.76	6.92	6.55	5.93
12	5.94	6.15	6.54	6.71	7.12	7.46	7.31	6.49
14	5.96	6.2	6.68	7.13	7.47	7.91	8.23	7.13
16	5.99	6.22	6.75	7.37	7.79	8.34	9.26	7.95
20	6	6.31	6.92	7.54	8.48	9.2	10.94	11.15

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.1	145.1°	3.65
8	41.8°	3.74	148.7°	4.56
10	39.4°	4.1	150.5°	5.14
12	39.4°	4.14	147.8°	5.62
14	40.2°	4.12	144.8°	6.18
16	40.6°	4.13	143.9°	6.89
20	43.2°	4.03	144.4°	9.66

Loading polar chart…