There is no official O'Day site.........
There is no official O'Day Website, the company being out of business. There are many unofficial sites, such as this one.I have some links and info that may be of interest and help to you and others:Rudy Nickerson dba D&R Enterprises, 31 Mill Road, Assonet, MA, (508) 644-3001 [Fax # 508-644-3002] has spare parts for O'Day and Cal. He is a former employee of O'Day and when they went out of business he was able to buy a lot of parts and molds. He is also very helpful in referring you to other sources if he does not have the part.Parts For and Rhodes 19 and Mariner 19 now built by: Stuart Marine CorporationP.O. Box 469, 38 Gordon Drive, Rockland ME, 04841Telephone (207) 594-5515a parts list from Stuart Marine Corp. 207-594-5515 P.O. Box 46938 Gordon Dr.Rockland, ME 04841 They also have owners manuals available for O'day boatsSails: (Doyle SailMakers)http://www.doylesails.com/index.htm Masts for O'Day Boats from:The Dwyer Aluminum Mast Company2 Commerce Dr.North Branford, Connecticut 06471 (203) 484-0419.Trailers for16' 18' boats from Northern Tool Company: www.northerntool.com, about $300, item #12542-F719 (April 2000)O'Day Related Websiteshttp://www.yachtingnet.com/community/forums/sail.html (Yachting.net General Sailboats Forum)http://www.yachting.net/forum/subject29.html (Yachting.net #29, O'Day Sailboats Forum )http://yachting.net/forum/subject107.html (Yachting.net #107, O'Day Parts Forum)http://www.yachting.net/forum/subject133.html (Yachting.net #133 O'Day Sailboats Forum)http://home.att.net/~oday/index.htm (O'Day Sailboats Unofficial Website)http://www.greatlakesweb.net/oday/ring.htm (Unofficial O'Day Web Ring List)http://angelfire.com/wa/sailing/index.html (O'Day Sailboat Pages, Unofficial, An Angelfire.com Home Page)http://www.daysailer.org/ (The Day Sailer Association)http://boonedocks.net/daysailer/ (The Day Sailer Home Page)http://www.four.net/~ccsb/ds.htm (New Day Sailers Built And Sold By Cape Cod Shipbuilding Based on Original Fox & O'Day Design)http://www.homestead.com/javelinsailors/javelinsailors.html (The Javelin Sailors Home Page)www.towerpromotions.com (at lower left click on "O'Day Sailboats For Sale By Owner")