Hi there,

Looking at forecast I think the better spot on Saturday would be Lagoon bay, Not overly flat but has some flat sections on lower tides.
Sunday I would pick either Stanley which has a short low tide SW run at low tide or again Low Head. Al will be running some racing at Low Head if the wind comes in as forecast also.
Any questions on any spots post em up or have a look at "thespotguide"

Ben

Maybe consider somewhere on the Tamar Saturday with the NW, but then plan for Port Sorell for Sunday. Great direction and wind and midday low tide.
Lots of options this weekend. Def ask for more info closer to the days if you need.