Hi
Forgot to add, that if there are tide you use that ofcaurse, as beside
filling up the barges with water you do that on low tide, acturly with
enough tide you don't even need to flood the barges, just tigh the
wires at low water, wait for the high water to make the barges lift
the hull and move the whole fleet to lower water and then redo the
process untill just the deck is above water or you can make som temp
walls to make the hull itself lift it's own weight ,usealy at that
time you bail out 5 buckets to get one bucket out untill you found all
leaks .