Hi,
On a typical summer's day in the Bay a sea breeze is often starting by
10am, so your times are probably pretty good. Of course there's no
guarantee that you will get typical conditions, but windless days are
rare.

On the social side of things, you may want to mention that a sizable
carnival usually sets up at Corrigan's Beach for the school holidays -
great for the kids, including the big ones.

As for the teams challenge, I hope to be in Melbourne that weekend if
you need a ring in for NSW (I can see NSW from my kitchen window, is
that close enough?)

Mark