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From: Tynan, James <JTYNAN_at_cap.af.mil>
subject: [Paddlewise] Hatch leakage from Current Designs kayaks ...
Date: Fri, 22 Jan 1999 12:21:18 -0600
Just wondering if anyone else has experienced hatch-leakage problems
with their Current Designs kayak(s).  I've owned a Gulfstream and now
paddle a Solstice ST.  Both superb machines, but also ones that leak.
Not only did the Gulfstream come from the factory with a leak in the
stern hatch -- due to incorrectly applied fiberglass around the skeg  --
but the front and "day" hatch both let in enough water during a day's
paddle to soak up anything not in a water-tight bag.  And sure enough,
the Solstice does the same thing. Both the stern and forward hatches
manage to take in enough water to soak up clothes, etc.  Interestingly,
the Solstice uses both hatch cover designs -- the rear is "sealed off"
with a gasket-lined plastic cover and criss-crossed webbing with cam
locks.  The front is a round pop-off rubber hatch cover.  Also important
here is that the leakage occurs regardless of the weather/water
conditions.  Smooth lake paddling with a handful of cool-off rolls
produces the same leakage problem as have some of the rougher Gulf
paddles I've been on.

Any one else having a problem of this sort?  Any suggestions on how to
rectify?

Jim Tynan
Pike Road AL
http://home/worldnet.att.net/~kayakbound

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From: Tynan, James <JTYNAN_at_cap.af.mil>
subject: RE: [Paddlewise] Hatch leakage from Current Designs kayaks ...
Date: Fri, 22 Jan 1999 12:38:10 -0600
Sorry folks!  I should have added that the amount of leakage is not
extreme under normal paddling conditions in terms of volume.  Though
hard to quantify due to varying weather/water conditions, time on water,
number of times rolled, rocked, swept over, etc. but almost all of the
time it certainly is enough to completely soak up an XL cotton T-shirt
or two.  

Jim

-----Original Message-----
From: Tynan, James 
Sent: Friday, January 22, 1999 12:21 PM
To: 'PaddleWise_at_lists.intelenet.net'
Subject: Hatch leakage from Current Designs kayaks ...

Just wondering if anyone else has experienced hatch-leakage problems
with their Current Designs kayak(s).  I've owned a Gulfstream and now
paddle a Solstice ST.  Both superb machines, but also ones that leak.
Not only did the Gulfstream come from the factory with a leak in the
stern hatch -- due to incorrectly applied fiberglass around the skeg  --
but the front and "day" hatch both let in enough water during a day's
paddle to soak up anything not in a water-tight bag.  And sure enough,
the Solstice does the same thing. Both the stern and forward hatches
manage to take in enough water to soak up clothes, etc.  Interestingly,
the Solstice uses both hatch cover designs -- the rear is "sealed off"
with a gasket-lined plastic cover and criss-crossed webbing with cam
locks.  The front is a round pop-off rubber hatch cover.  Also important
here is that the leakage occurs regardless of the weather/water
conditions.  Smooth lake paddling with a handful of cool-off rolls
produces the same leakage problem as have some of the rougher Gulf
paddles I've been on.

Any one else having a problem of this sort?  Any suggestions on how to
rectify?

Jim Tynan
Pike Road AL
http://home/worldnet.att.net/~kayakbound

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From: Michael Daly <mikedaly_at_interlog.com>
subject: Re: [Paddlewise] Hatch leakage from Current Designs kayaks ...
Date: Fri, 22 Jan 1999 16:08:07 -0500
"Tynan, James" wrote:

> Sorry folks!  I should have added that the amount of leakage is not
> extreme under normal paddling conditions in terms of volume.  Though
> hard to quantify due to varying weather/water conditions, time on water,
> number of times rolled, rocked, swept over, etc. but almost all of the
> time it certainly is enough to completely soak up an XL cotton T-shirt
> or two.
>
> [...]
> Just wondering if anyone else has experienced hatch-leakage problems
> with their Current Designs kayak(s).  I've owned a Gulfstream and now
> paddle a Solstice ST.

I've got a Solstice GTH, so I share the same rear hatch.  I found the webbing
difficult to get tight enough to be really waterproof, so I added a seal to the
bottom of the hatch seat.  That is, I got some neoprene weather stripping,
roughly 3/4 in wide and 1/8 in thick and laid it in the trough where the rubber
seal on the hatch would touch.  I didn't put the weather stripping in the bottom
exactly, but rather placed it more to the inside so that it formed a J shape.
That way the seal forces the hatch cover to widen a bit.  I figured that would give
a better seal.  I haven't had _any_ leaks since doing this.  I leave the hatch
cover off when the boat is not in use so the neoprene doesn't become
permanently compressed.

My front hatch is fiberglass and uses a cam system, unlike the rubber hatch
covers on yours.  For mine, I just found that you have to wet the webbing
(as someone recently noted here) and make sure it's _tight_ to eliminate
leakage.  I'll let someone else advise you on waterproofing the rubber
hatch covers.



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From: Bill Leonhardt <WJLeonhardt_at_bnl.gov>
subject: RE: [Paddlewise] Hatch leakage from Current Designs kayaks ...
Date: Fri, 22 Jan 1999 17:37:25 -0500
At 12:38 PM 1/22/99 -0600, "Tynan, James" <JTYNAN_at_cap.af.mil>wrote:
>Sorry folks!  I should have added that the amount of leakage is not
>extreme under normal paddling conditions in terms of volume.  Though
>hard to quantify due to varying weather/water conditions, time on water,
>number of times rolled, rocked, swept over, etc. but almost all of the
>time it certainly is enough to completely soak up an XL cotton T-shirt
>or two.  
>
>Jim
>
Hello Jim,

I paddle a Current Designs Solstice GT.  The rear hatch is the same as
yours but the front is different.

I get a little water most times as well.  It might not wet a whole shirt,
but it'll make your sandwich soggy.  I think the problem (at least with the
hatches I have) is that the strapping doesn't exert enough pressure normal
to the hatch covers.  The strapping is nice and flat for a "clean deck" but
acts perpendicular to the needed direction.  it's a compromise.

It's just a little annoying so I live with it and try to spend more time
paddling than thinking about it.

Bill Leonhardt
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From: Greg Hollingsworth <Gregh_at_abs.net>
subject: Re: [Paddlewise] Hatch leakage from Current Designs kayaks ...
Date: Fri, 22 Jan 1999 18:57:40 -0500
I have a '94 Canadian made Current Designs Solstice ST, it was my first
kayak. Generally, I was pleased with the boat and still am with the
exception being leakage of the bulkheads.  After about a year of owning
the boat, I noticed that I consistently had water entering both the bow
and stern compartments.  Some simple testing with a hose proved the
problem to be the bulkheads.  

Personally, I think these compartments should stay dry, very dry.  While
I pack important gear in dry bags, I just don't like the idea of water
collecting in these spaces that are supposed to provide boyancy when I
most need it.  When they leaked, I placed air bags in each compartment
for an added measure of safety.  The thought of carrying around the
extra water weight during kayaking treks didn't knock me over 
either.

While I don't know a whole lot about this stuff, I've always suspected
the problem came about because of one of two possible reasons - the
bulkheads were made of plastic and the boat of fiberglass and the
bulkheads were put in place using some sort of caulk, perhaps the two
materials contract and expand differently when exposed to different temp
extremes causing the caulking to break down - or perhaps it 
is due to the light lay-up of the boat.  It is very easy to warp the
hull's shape when tying it down on the car top. Perhaps this occasional
warping caused a problem with the caulking.  

At one point, I wore a hole through the hull of the boat where my heals
contact the hull (excessive kayaking in water shoes combined with the
light layup).  When I had the heel holes repaired by a fiberglass fix-it
person, I had him glass the edges of the bulkheads as well.  This solved
the problem, I had dry compartments after practice rolling sessions and
lived happily ever after...


Greg Hollingsworth
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