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From: MATT MARINER BROZE <marinerkayaks_at_msn.com>
subject: Re: [Paddlewise] Idea diving kayak?
Date: Mon, 7 Nov 2011 21:04:36 -0800
Michael Orchard  wrote:

>>>>>>>>thanks Craig.... I have seen Ocean kayaks... they seem to be
everywhere... and
to my way of thinking, in comparison to a good real sea going yak... are
lacking a great deal. They are plenty on the used market... but don't seem to
be well designed. To my limitted experience with them, based on one paddle,
and looking at some of their boats I did not paddle.. their hulls are very
inefficient.

I have not looked for a couple of years... but did find one boat that was at
one time being made on the east coast, out of fiberglass... and designed by a
marine boat architect, whose name I don't recall. They may have been the
exact boat I experienced once on Bodega Bay.

As far as I can tell... those fiberglass boats are out of production, and the
designer moved on the sailboats or some other boat designing......<<<<<


Michael, I think you were describing the HOPonTOP kayak designed by Naval
Architect (who was already a sailboat designer, having something to do with an
America's Cup boat, before designing the HOPonTOP) Paul Cronin. The original
version was fiberglass and was 16 feet long by 28.125" wide. Later on, the
company changed its name so that model became the Heritage Kayaks Nomad (and a
plastic version with the same name was also made). I paddled the fiberglass
one back in January 1997 when it first came out. Sea Kayaker magazine also did
a review of it not too much later. I thought it had some nice features and was
well made. It had a good balance between tracking and turning and also very
little weather helm in side winds.  Its hull design was very much like the
Ocean Kayaks Scupper though, with the central rounded tube on an otherwise
flat bottom. I timed it for top speed and it was much slower that most other
kayaks I had tested. It took me 44 seconds to sprint down the dock near my
shop (just south of NWOC). The average of 147 North American sea kayaks I've
sprint tested over the same course is a hair over 38 seconds. Given it was
January, we should probably deduct a couple of seconds from its time because
cold water is stickier at about the rate of 2.5% for each 10 degrees F. I
recall that in small chop the waves would get trapped in the pocket near the
bow between the flat bottom raising up out of the water and the central tube
and make a constant slap-slap-slap sound when moving forward. I found that
quite annoying.

In 1999 Heritage came out with an 18' long by 26" wide fiberglass sit-on-top
called the Expedition XL. Perhaps that is the one you tried. I've never seen
one of those so know nothing of its hull shape. I can tell you that if most of
that length and width is on the water, that even if the hull is more ship
shaped a kayak that long and wide is going to feel pretty sluggish from all
that friction.

Speaking of the Scupper, back in the late 1980's I was in a fun kayak race
near Anacortes and recall that the Ocean Kayaks Scupper designer, Tim Niemier,
was one of the earliest finishers in his 14' long by 26" wide Scupper kayak.
Since the Scupper looked to me like it had a lot of unnecessary wetted surface
and was on the short side as well, I concluded that Tim must be a very strong
paddler indeed. Unfortunately, I've never paddled one when I was near my
sprint test course. Tim's original kayak, the Mark I (14'), from way back in
1971 was fiberglass. He sold a Mark II (13') and Mark III (16') in fiberlass
under the name Ocean Kayaks Ltd when he lived in CA. I've never seen any of
those but understand their hulls were much like a Scupper's. Tim originally
named the Scupper the Coaster, Luckily I heard about it early enough I could
tell him that that name was already taken before he got too many brochures
printed that way.

Below are some notes on Heritage Kayaks from the spreadsheet I keep
information on kayaks in:

HERITAGE KAYAKS (started as: HOPonTOP) (HKW):Paul Cronin N.A.& pres. (1997)
55 Ballou Blvd., Bristol, RI  02809  (401)253-3408 (was 0401)
fax:(401)254-6994  www.heritagekayaks.com  info_at_heritagekayaks.com
founder/CEO:Hol Whitney)(before 2000 was Heritage BoatWorks, Inc., 40 Grove
St. Suite 320, Wellesley, MA  02181   brochure:(800)430-0998 old
phone:(781)237-1114  old fax:(781)235-1348 old e-mail:hhotkyks_at_aol.com)
(uscg-Heritage Kayaks, Heritage Boatworks Inc, 40 Grove St., Suite 320,
Wellesley, MA  02181, (781)237-1114, registered 5/98, factory: 55 Ballou Blvd.
etc.--uscg)(became part of LEGACY PADDLESPORTS and by 2007 merged with LIQUID
LOGIC
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From: Kirk Olsen <kork4_at_cluemail.com>
subject: Re: [Paddlewise] Idea diving kayak?
Date: Thu, 10 Nov 2011 08:36:13 -0500
I had a chance to demo the whole hop-on-top line at a demo day. 
Terrific boats.

The thigh straps were great the boats rolled easily, full lean turns
with the hull at about 70 degrees were possible.

The hull shape, at least on the 18', was intriguing.  The shape at the
waterline was similar to a current design speedster - parabolic/rounded
arch.
Above the water line the boat flared out at a slight angle, maybe 10
degrees off being parallel to the surface of the water, so that the boat
had about a 17" waterline but a wider beam.  Stability was very good.

A local rental place still has a half dozen of the fiberglass 14 and 16
footers.  He would love to get more as
they make good rentals - a sit on top that's easy to repair.

Kirk

On Monday, November 07, 2011 9:04 PM, "MATT MARINER BROZE"
<marinerkayaks_at_msn.com> wrote:
> 
> I have not looked for a couple of years... but did find one boat that was
> at
> one time being made on the east coast, out of fiberglass... and designed
> by a
> marine boat architect, whose name I don't recall. They may have been the
> exact boat I experienced once on Bodega Bay.
> 
> As far as I can tell... those fiberglass boats are out of production, and
> the
> designer moved on the sailboats or some other boat designing......<<<<<
> 
> 
> Michael, I think you were describing the HOPonTOP kayak designed by Naval
> Architect (who was already a sailboat designer, having something to do
> with an
> America's Cup boat, before designing the HOPonTOP) Paul Cronin. 
-- 
  Kirk Olsen
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