This is copied from the old Com-Pac Owners Assoc site.
*DISCLAIMER*. When ordering parts, sails, etc, it's wise to check dimensions yourself ON YOUR BOAT for accuracy. CPYOA does not guarantee this information is accurate!
Com-Pac Technical Specs
Basic Com-Pac Measurements
CP16 CP16/II CP19 CP19/II CP23 CP23/II CP27
LOA 16-00 16-11 19-00 20-01 22-09 23-11 29-07
Bow Spirt 00-11 1-01 1-02 2-08
LOD 16-00 16-11 19-00 20-01 22-09 23-11 29-07
LWL 14-00 14-00 16-04 16-04 20-02 20-02 26-11
Beam 6-00 6-00 7-00 7-00 7-10 7-10 9-06
Draft 1-06 1-06 2-00 2-00 2-03 2-03 3-06
Displacement 1,100 1,100 2,000 2,000 3,000 3,000 6,000
Ballast 450 450 800 800 1,340 1,340 2,500
Mast Hght ABV WL 21-00 21-00 25-00 25-00 30-00 30-00 35-08
Com-Pac Fleet Sail Plan
CP16 CP16/II CP19 CP19/II CP23 CP23/II CP27
Sail Area/sq ft 115 120 188 196 232 250 328
Main/sq ft 72 65 98 98 114 114 155
Jib/sq ft 43 55 90 98 118 136 225
Genoa/sq ft 60 65 110 110 166 183 251
P 16-03 16-03 18-09 18-09 22-09 22-09 26-10
E 8-00 8-00 8-00 8-00 8-06 8-06 11-11
I 12-09 12-09 21-09 21-09 26-00 26-00 31-04
J 4-06 5-05 6-05 7-02 8-05 9-05 11-05
LP 110% 4-11 5-11 7-01 7-11 9-04 10-04 12-07
LP 155% 6-11 8-05 9-11 11-01 13-01 14-07 17-08
LP 165% 7-05 8-11 10-07 11-10 13-11 15-07 18-10
LP 180% 8-01 9-09 11-07 12-11 15-03 16-11 20-07
PHRF Rating 335 326 285 275 260 251 210
Portsmouth 107.5 100.2 99-4
Com-Pac Yacht Rigging Sizes and Lengths
CP16 CP16/II CP19 CP19/II CP23 CP23/II CP27
Forestay Lgth. 15-11.5 21-11 26-11.3 31-11
Forestay Dia. 5/32 5/32 5/32 5/32 5/32 5/32 3/16
Backstay Dia. 5/32 5/32 5/32 5/32 3/16
Shroud Dia. 5/32 5/32 5/32 5/32 5/32 5/32 3/16
Main Halyard Lgth 41 41 51 51 61 61 81
Jib Halyard Lgth 38 38 51 51 61 61 81
Main Sheet 35 35 56 56 61 61 54
Jib Sheet Lgth 27 27 35 35 55 55 80
150% Genoa 55 55 43 43 60 60 100
Cruise Spinnkr 55 55 42 42 60 60 100
Main Halyard Size 1/4 1/4 5/16 5/16 5/16 5/16 3/8
Jib Halyard 1/4 1/4 5/16 5/16 5/16 5/16 3/8
Main Sheet Size 1/4 1/4 5/16 5/16 3/8 3/8 3/8
Jib Sheet Size 1/4 1/4 5/16 5/16 3/8 3/8 3/8
150% Genoa 1/4 1/4 5/16 5/16 5/16 5/16 3/8
Trailer Wt. 280 280 400 400 850 850 3,000
Courtesy of A BARKING DOG SAILORS LOG, Volume 1 Issue 2, March 1993
"
Hi Shawn,
This is really great tech stuff. Many many thanks. Capi
On any of the lengths shown for the fwd sheet line, I'd add ten foot [ 10'-0" ] so it is possible to go around the lee side winch and back over to the windward side so one can hang onto the sheet more comfortably. It's nice at times to have enough line to cross the width of the hull.
skip.
I agree, Skip. That's exactly how I sail Koinonia when I'm alone. Actually, I run the sheet around the winch drum and cleat it off on the windward side cleat. When I need to tighten, I do so, belaying pin style- uncleat the line leaving just one turn around the cleat, yank on the sheet while taking up the slack on the cleat, and recleat. It's much easier than it sounds.
bob23
Do you know what the weight of the masts are on the "16" & "19?" I'm 70 years old and would be stepping the mast alone.
Does the mast step set up as a tabernacle?
I've got the mast for my 19 footer in the basement so I was just able to weigh it for you. Without the spreaders, spreader hardware, stays or shrouds, the weight is 30 pounds.
Marc
There are methods to raise the mast with winches or leverage that significantly reduce the effort needed.
Do a search, here and on google, on the words "gin pole" and "mast raising system". You'll find plenty of ideas.