Glad you like it Mattias. We sailed Spider J again yesterday in a bit of a breeze, around 10 mph. We were pleasantly surprised how well it sailed, only a slight sideways drift with the wind directly side on and it went quite nicely across the wind and downwind. No tendency to heel over when cross wind. It does not point very high or have the speed or manoeuverability of a modern racing yacht but its not bad for a 100 year old barge design. Unfortunately both times when we sailed at the weekend we were looking more or less directly into a low sun so the photos are not very good but here's another from yesterday.

Ray, the ballast is made up of three groups. There is about 2 lb of lead right at the back, below the propshaft in the form of lead flashing strips along the bottom of the hull between the frames.

There are three blocks each weighing 3 lb made up of lead flashing fixed to plywood plates which also sit right on the bottom, between the frames.

Two of these fit just ahead of the motor, towards the back of the hold.

The third one sits right at the front of the hold and covers the full width of the hull, just in front of the 12V 7ah lead acid battery which goes on the flat ply mount you can see in the picture below..

The normal procedure is to leave these ballast weights fitted unless they need to be removed for access or ease of working in the workshop. The battery is fitted and power switched on for radio checks. The front and rear hatches are then fitted which leaves access to the carrying handle in the middle. If I am launching from a jetty Spider J is normally lifted into the water in this configuration, in which it weighs approx 34 lb.
The next step is to fit 4 additional ballast blocks shared with my trawler Shemarah. These weigh a total of 25 lb and are fitted through the center hatch and sit in the middle of the hull. The center hatch is then fitted and off she goes.

The outboard wording on the label refers to Shemarah where these 4 blocks fit rotated 90 degrees from the position in Spider J
The normal sailing weight for Spider J is therefore about 58 lb, which is quite heavy but it is practical to lift the boat with the handle even at that weight. Its about the same as our A class yacht Serica III.
Gareth
Edited By Gareth Jones on 19/11/2018 16:39:13