QLDCruiser said..
Colombo, what's the depth like on that track between Urangan and Big Woody? I've generally tried to avoid Urangan on our trips because of the distance around the top of Big Woody - that looks like a useful shortcut.
On half high tide I had 1.5 meters of water at lowest thats why I was usin rising tide if I got stuck I get out.
Yesterday was very high tide 3.8 meters at 9.18 Am.
Now I got track in my navication program I just use it next time.