On Thu, 31 Jul 2014 10:07:44 -0700 (PDT), Tim
wrote:

Now that you mention it, the steel does have a better pitch to it . I suppose that's to get a better "screw" effect with less rpm?

===

I think that because steel is stronger than aluminun, they can build a
prop with thinner blades that have less friction when turning through
the water.

Could be Wayne, but just on outward appearance the steel seems to have longer vanes with more pitch than the aluminum. Might be how it just looks though. But even so that could also be the advantage of using the stronger material

On Thu, 31 Jul 2014 14:21:02 -0400, wrote:

I seldom see anything with an aluminum prop around here unless it is
on a motor you can carry.

===

I had an aluminum prop on our old runabout that we brought to Florida
from Connecticut. We went through 3 or 4 props them our first year
in the Cape.

Why is that Wayne? Deterioration from salt?

On Thu, 31 Jul 2014 11:46:14 -0700 (PDT), Tim
wrote:

Why is that Wayne? Deterioration from salt?

===

Thin water; inaccurate charts; jumping rocks; operator error; etc.,
etc.

As Greg so succinctly put it, South West Florida is a place where the
bottom can be very close to the top and vice versa.

On 7/31/2014 8:27 PM, wrote:
On Thu, 31 Jul 2014 18:14:21 -0400, Wayne.B
wrote:

On Thu, 31 Jul 2014 11:46:14 -0700 (PDT), Tim
wrote:

Why is that Wayne? Deterioration from salt?

===

Thin water; inaccurate charts; jumping rocks; operator error; etc.,
etc.

As Greg so succinctly put it, South West Florida is a place where the
bottom can be very close to the top and vice versa.


This is the chart for my patch

http://gfretwell.com/aerials/baychart.jpg

Those depths are in feet

It looks like this at low tide

http://gfretwell.com/ftp/Low%20tide%...0the%20bay.jpg

This was shot at the mouth of the Estero River, looking south.


Why take a boat? Just walk.

On Thu, 31 Jul 2014 21:37:51 -0400, wrote:

I do carry a boy scout compass on the console, in case I had to walk
home.

===

Knee deep in mud that is. Thank you for reminding me why I don't go
up your way very often. :-)

On Thursday, 31 July 2014 16:37:44 UTC-3, wrote:
On Thu, 31 Jul 2014 14:38:12 -0400, Wayne.B

wrote:



On Thu, 31 Jul 2014 14:21:02 -0400, wrote:



I seldom see anything with an aluminum prop around here unless it is

on a motor you can carry.



===



I had an aluminum prop on our old runabout that we brought to Florida

from Connecticut. We went through 3 or 4 props them our first year

in the Cape.



That bottom is pretty close to the top here isn't it ;-)

When I bought my Harris in 1985, it had a beat up old aluminum prop on

it and the first thing I did was replace it with stainless.

I start getting nervous when the water drops to 6'.
I feel much better with 100' below my nice painted hull. ;-)

On Thursday, July 31, 2014 10:31:54 PM UTC-4, True North wrote:
On Thursday, 31 July 2014 16:37:44 UTC-3, wrote:

On Thu, 31 Jul 2014 14:38:12 -0400, Wayne.B



wrote:







On Thu, 31 Jul 2014 14:21:02 -0400, wrote:







I seldom see anything with an aluminum prop around here unless it is



on a motor you can carry.







===







I had an aluminum prop on our old runabout that we brought to Florida



from Connecticut. We went through 3 or 4 props them our first year



in the Cape.







That bottom is pretty close to the top here isn't it ;-)



When I bought my Harris in 1985, it had a beat up old aluminum prop on



it and the first thing I did was replace it with stainless.



I start getting nervous when the water drops to 6'.

I feel much better with 100' below my nice painted hull. ;-)

You mean that corroded Bass Boat....... Pahahahahahahaahahahah