Jurien in winter

 Hi all,

I have never fished Jurien in winter and would like to get away in the next school holidays (early July) for a few nights.  I normally fish the area in April and find it fishes well from boat and/or land.

Can anyone help me with information weather wise in winter? 

I guess if the weather is nasty during our booked times, I can leave the boat in Perth and fish off the jetty.

Hopefully the weather will be kind and I can chase some snapper in the bay and dhuies out wide.

Thank you all in advance.