US SAILING

Portsmouth Yardstick Multihulls - Inactive



2008 TABLE OF NORTH AMERICAN PORTSMOUTH NUMBERS
AND WIND DEPENDENT HANDICAPS

INACTIVE MULTIHULL CLASSES
March 2008


Copyright © 2008 by N. E. Richards and J. F. Spinnler
 Reprint permission by authors is required  for material in the Portsmouth Yardstick
Please contact hobockd@aol.com for permission
 

MULTIHULL CLASSES NAPY D-PN WIND HC FOR HANDICAP RANGE
************************* CODE   0-1 2-3 4 5-9
A-Lion  (A Class) A-L (75.0)   (77.4)    
Alpha Cat 15 ALP15 79.0   (81.5)    
Alpha Cat 18 ALP18 72.0     (72.0)  
Aqua Cat 12 (SA=78) AQC12 110.0 (119.2) (113.5)    
Aqua Cat 12 (SA=90) AQC122 100.5 (108.9) 103.7 (100.5)  
Aqua Cat 14 AQC14 (100.5)        
Aqua Cat 18 AQC18 (92.0)   (94.9)    
ARC 17 spi ARC17 (70.0)        
Australis  (A Class) AUS (75.0)        
Barracuda BARCU (75.0)   (75.5)    
Beneteau Blue II (34') BNT34C [88.0]        
B-Lion B-L 73.0   74.0    
Bohannon Cat custom BC-X 88.8   (88.2)    
Brown 26 Tri BRO26 [71.5]        
Buccaneer 33 Tri BCN33 (72.3)        
Buccaneer 35 Tri BCN35 (76.7)        
C Class  w/Reacher C-C R (51.7)        
C Class (Custom) C-CX (72.5)   (74.8)    
C Class (Wing Mast) C-C2 (57.7)   (60.9)    
C Class Cat (Soft,Uni) C-CU [60.5]        
Cal Cat CAL 93.0 (100.8) 96.0    
Catfish CF 97.0 (105.1) 100.1 (97.0)  
Cathouse 20 CTH20 63.1 [67.1] 64.3 [62.0] [59.4]
Catnip A-Class CN (74.1)        
Cheeta Cat Mk 2 CH-2 (70.0)        
Cheshire (1-up) CHSR 80.0   (82.6)    
Coaster 26 CST26 [58.0]        
Concept 41 CCP41 (61.5)        
Condor CNDR (78.0)        
Condor 30 Tri CDR30 [64.0]        
Condor 40 Tri CDR40 (61.2)        
Condor 40 Tri T.M. CDR40H (56.9)   (60.3)    
Contour 30 Tri CTR30          
Contour 34 Tri CTR34          
Cougar Mk III CU-3 77.4 84.3 79.7 78.0 71.2
Coyote 17 COY17 (78.8)   (77.9)    
Cross 46R CSS46R 63.2   (64.0) (61.8)  
Crowther 38 CRW38 [59.5]        
D Class D-C 53.7 [58.1] (56.8) [55.0] (50.0)
Dakota 33 Mod. DAK33 [63.5]        
Dart TSX DTSX (71.5)   [73.8]    
Dragonfly 1200 DRA1200 [75.0]        
Dragonfly 15 Outrigger DRA15 82.8 (80.5) (77.9)    
Dragonfly 25 spi DRA25 S [73.0]        
Dragonfly 25 Tri DRA25 (76.1)        
Dragonfly 26 spi DRA26 S          
Dragonfly 26 Std DRA26 (79.8)        
Dragonfly 800 Sw. Wing Tri DRA800 71.8 [75.2] (72.0) (71.5) (70.6)
Dragonfly 920 DRA920 [68.2]        
Dudash DUDSH [76.5]        
Dunlap DUNLP 74.5 [80.8] (76.9) [74.5]  
Eagle 20 Tri EGL20 91.0 [98.6] (93.5) (90.5)  
Escape Playcat 2-up ESCP [84.8]        
Escape Velanza 16'7" ESC17 [85.0]        
Express 6.0 spi EXS6.0 58.6 63.0 60.3 58.6 54.0
F-33R F-33R (60.9)   (61.2)    
Firebird 26 FBD26 (61.1)        
Formula 20 Slp spi 2-up F20 59.3 62.0 60.2 58.5 57.5
Formula 40 F40 (54.5)        
Formula 500 F500 (55.0)        
Freestyle 474 FS474 78.3 82.0 81.0 77.1 73.2
Fulmar 19 Tri FLM19 (75.8)        
G-Cat 5.0Turbo1up rchr G5.0-3 (72.2)     (69.2)  
G-Cat 6.1 G6.1 [65.0]        
Gemini 3000 GEM30 (82.9)        
Gemini 3200 GEM32 [80.0]        
Gemini 33.6 GEM33 [70.0]        
Gemini 3400 GEM34 [84.0]        
G-Force 18 GF-18 [65.0]        
G-Force 21 GF-21 (63.5)     (60.6)  
G-Force 21/W1000 w/spi GF-1000 [61.0]        
Gougeon 32 GGN32 (67.7)        
Gulfstream 35 GSM35 (53.5)        
Hardcore 16 HDC16 74.5   (76.9) (74.5)  
Hobie 12 H12 102.5 (111.1) 105.8 (102.5) (94.3)
Hobie 16 Trapseat H16TS [78.0]        
Hobie 18 Formula H18F 71.2 76.5 73.3 69.3 66.5
Hobie 21 Sport Cruiser H21P (74.5)   [75.2]    
Hobie Bravo (12') HBRV [100.0]        
Hobie Dragoon 2-3crew nspi HDRG [83.0]        
Hughes 35 HUG35 (79.3)        
Hurricane 5.9 HUR5.9 67.4   (69.0) (67.3)  
Hurricane 500 HUR500 [76.5]        
Hydrosail 21 HYD21 (83.5)        
Iroquois 31.6 IRQ316 [80.0]        
Jump Ahead Cat JMPAH (100.0)   (103.2)    
Kantola 38 KNT38 [65.5]        
Lynx Cat (14') LNXC 90.5 98.1 93.4 90.5 83.3
MacGregor 36 MCG36 69.1   (70.6)    
Maine Cat 22 MNE22 [75.0]        
Malibu Outrigger MAOT [79.0]        
Marstrom 18 M18          
Musketeer MUSKT 77.5 (84.0) (80.0) [77.5] [71.3]
Mystere 5.0 1-Trap M5.0 75.6        
Mystere 5.5 XL 1-up M5.5XL [64.2]        
Mystere S MS 75.6 81.3 77.4 75.0 69.0
Nacra 4.5 Slp 2-up N4.5 79.8 [82.8] (81.0) 78.6 [75.4]
Nacra 4.5 Uni 1-up N4.5U (79.5) (84.4) [81.2] [80.0] [76.8]
Nacra 6.0 350sf spi N6.0NE 60.4 [63.4] 62.2 [60.1]  
Nacra 6.0 Orig. 2-up N6.0 64.2 68.7 66.0 63.4 60.6
Newick Native 38 Tri NEWNT [55.5]        
Osborn 42 OSB42 (53.0)        
Pacific Cat PC 73.7 80.6 76.0 75.0 69.5
Paper Tiger PTIG (81.0)        
P-Cat 2/18 PC218 74.0   (76.4)    
P-Cat 3/18 PC318 (76.0)   (78.4)    
PDQ Cat 32 PDQ32 [72.5]        
Piver Tri 17 (Textri) PIV17 [95.0]        
Poison Oak POK16 (69.2) [75.0] (71.3)    
Prindle 20 P20 [64.5]        
Privilege 42 PVL42 [78.0]        
Scamp SCAMP [110.0]        
Sea Spray 15 (Mod, Can.) SPY15X (75.0)        
Sea Spray 18 SPY18 [79.5]        
Seaside 22 SSD22 [83.5]        
Seawind 24 SWD24 (81.7)        
Shearwater Mk IV SW-4 (77.5)        
Shockwave 37 SWV37 (68.8)        
Sizzler (SA=150) SZZL (83.0)        
Sol Cat 15 SOL15 79.9   (81.1) [79.8]  
Sol Cat 18 SOL18 74.9 80.8 77.2 74.1 69.5
Sol Cat 20 SOL20 (70.0)   (72.2)    
Stampede STMP 68.5   (70.7) (68.5)  
SuperCat 19 SC19 69.0 74.1 72.2 68.1 62.6
SuperCat 19X & 19XL SC19X 66.5 72.1 68.6 66.5 61.2
Tahoe 18 Tri THO18X 75.0        
Thai Mk 4 THAI-4 (75.0)        
Tiger Cat TIGC 79.0 85.6 [81.5] [79.0] [72.7]
Topcat (1-up TOPC (88.0)        
Trac 18 TRC18 67.5 73.2 70.3 67.5 62.1
TrailerTri 680 TRL680 [89.0]        
TrailerTri 720 TRL720 [79.5]        
Tramp TRMP (90.2)   (89.9)    
Tremolino Tri TRMLO (83.9)   (85.0)    
Tristar 18 TRS18          
Ventilo 20 Slp 32' spi VTL20 59.3 62.0 60.2 58.5 57.5
Venture Cat (Sloop) VNT 90.6 97.6 92.4 89.5 83.8
Viva 27 no spi VIVA [68.0]        
Warrior 29 WRR29 [63.0]        
Weta Tri Slp w/gennaker WETA [78.5]        
Wilson 20 Tri WLS20 (88.0) (93.8) (90.0) [88.0]  
WindRider 16 Tri WR16 (82.0)        
WindRider Rave OD Tri WRAV [77.0]        

Supporting Clubs 2008

In the Tables:
Parentheses ( ) around numbers indicate between 5 and 15 data points
Brackets [ ] around numbers indicate calculated number or fewer than 5 data points

 Ratings are based on boats being rigged in accordance with one-design class rules and with class sails and equipment.
In fairness to other competitors, each competitor should comply with minimum crew weight and number of crew
Please submit race results by November 1, 2008, including
Class Code, Average Wind Speed, Elapsed Times and Corrected Times to:
 US SAILING, Portsmouth Numbers Committee, Box 1260, Portsmouth, RI 02871
or via email to hobockd@aol.com