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Clearance above the waterline
Posted: Mon May 21, 2007 8:35 pm
by Jim Brinkman
Can someone advise what the clearance height is for a 7.9? There are several drawbridges in my neck of the woods and it would be helpful to have the precise measurement. Can someone help me out with this?
Posted: Wed May 23, 2007 6:47 pm
by grandillusion
the mast measures 32 feet, plus the freeboard and the choach roof, I wouldn't try anything lower than 40 feet, and with a little safety margin, probable more, ie: low water, UHF antenna, windex ect.
37' 8"
Posted: Thu May 24, 2007 8:39 pm
by mmmmmmbill
According to the factory brochure posted on one of the websites (well, I forget witch one exactly) referenced on our Class Association website.
Bill
Posted: Fri Jun 08, 2007 8:34 am
by Tigerlily
I agree with the 40 foot minimum, don't forget to add in any mast top hardware. The VHF antenna shouldn't be too much of a problem if it scrapes the bridge as it'll bend somewhat.
Draw bridges shouldn't be a problem though, just fixed bridges and they usually list their clearance on the charts.
Posted: Fri Jun 08, 2007 8:37 am
by Tigerlily
By the way, my brother John lives in Barnegat, NJ and my Aunt and Uncle live on LBI in Brant Beach.
If I come up for a visit in the summer time, I will be looking y'all up for a ride on your S2's.
Where is Little Silver, NJ?
Posted: Fri Jun 08, 2007 8:45 am
by Tigerlily
By the way, my brother John lives in Barnegat, NJ and my Aunt and Uncle live on LBI in Brant Beach.
If I come up for a visit in the summer time, I will be looking y'all up for a ride on your S2's.
Where is Little Silver, NJ?
Posted: Mon Jun 11, 2007 9:10 am
by Norwalk-ROTC
This may be over-simplification, but get a 50" tape measure, secure it the main halyard, hoist it and . . .
You get the idea.
Good luck with it, but it isn't that hard. I had to do that with my 1909 cutter. There were no plans or drawings as it was a one-off to begin with, it was originally a gaff rigged cutter and now has a proctor aluminum mast (#66 to give you some idea of its age) and a Bermuda rig.
Posted: Tue Jun 12, 2007 12:17 am
by fleck
Norwalk-ROTC wrote:This may be over-simplification, but get a 50" tape measure, secure it the main halyard, hoist it and . . .
... wonder how you're going to get that tape down.