Eugene,
I have not found any rating in Australia,
But you could use
http://www.ussailing.org/portsmouth/tab ... es04mh.htm
Hobie 14 H14 86.5 95.1 90.2 85.6 81.3
Hobie 14 Turbo (1-up) H142 83.1 86.4 85.1 81.1 79.4
Hobie 16 H16 76.1 81.7 78.7 74.1 71.6
Hobie 16 Trapseat H16TS [78.0]
Hobie 17 (1-up) H17 74.1 78.5 76.3 73.7 69.5
Hobie 17 Sport Sloop, 2-up H17P 74.5 78.0 74.8 74.0 71.5
Hobie 18 & 18 Magnum H18 71.4 76.9 73.5 69.6 66.8
Hobie 18 Formula H18F 71.6 78.5 73.2 71.0 66.2
Hobie 20 Miracle H20 64.9 69.4 66.4 64.2 61.3
Hobie 21 no spi H21 67.1 71.9 69.2 66.4 61.7
Hobie Dragoon 2-3crew no spi HDRG [83.0] [87.5] [84.7] [82.8] [81.5]
Hobie Fox w/spi HFOX 60.6 63.7 61.7 60.5 58.0
Hobie FX-One 1-up no spi HFX1U [71.2] [74.5] [73.0] [71.2] [69.1]
Hobie Getaway HGET 82.4 [87.5] 85.1 [81.1] [80.0]
Hobie SX-18 spi H18SX 70.7 75.6 73.1 70.1 65.3
Hobie Tiger F18 spi HF18 62.5 66.4 64.1 62.0 59.3
Hobie Tiger ODR spi HTIG 62.5 66.4 64.1 62.0 59.3
Hobie Wave HWAV 92.4 96.0 93.2 90.4 90.1
Cheers
Mark (in Melbourne)