Ok, no grandma jokes.
Hi Suzy, I've never sailed near Wagga, but in Canberra its lake burley griffin, yarralumla bay. We get either NW or E winds, and its the same spot roughly. Easterlies come thru in summer late in the afternoon. Sounds like you'll be there for a while, hope it goes well. Also, we're about 3.5 hours drive from Wagga, and the wind is not reliable here so I'd recommend a trip only if the forecast is HUGE. If you make it, look for the fella doing double forwards off the chop, I'll be the one breaking his legs after! Seriously, look for a black ute, then me on a hypersonic or AHD wave board.

Hahahahahahaha, yes, hmmm, it was an opportunity I had to take given the lack of jumping opportunities that day. At least there are no big windsurfer gobbling beasts in the lake!