Hi Phil
We live on the waterfront at Port Huon and would be happy to keep an eye on your boat if you wanted to keep it here
The Kermandie Marina is also about 30 seconds drive away and is very sheltered and a lot of mainland sailors leave their boats their and fly down to use them but at the moment the web site is being worked on and not live so i am nopt sure how their prices compare with POW
There are quite a few vacant moorings here in Port Huon and i can see all of the bay from where i am sitting typing this and if you like i can ask around and see if anyone would like to rent one to you or if any are for sale
Normally moorings in Hobart or Kettering will sell for $5000 upwards where as down here they are around the $1800 mark
As Ramona said a steel wheel does not lose any weight under water where as concrete does and the wheels tend to bury themselves and are very secure
I think that the heavy chain laying on the bottom does most of the work anyway
This is a photo of the bay from out lounge room
Regards Don