All in all thanks to everyone on their prespective on weather prediction.
Now Im sure I'm in a situation similar to others, I live 300km away from water. So when I go fishing all I have is weather and sea temp charts to go by.
Have a look at Sunday's weather for Offshore water's for Barrier reef. Its got 10-15 knots. then coastal waters has 5-10?? in a NE easterly? Do you think the 10-15 is a bit cautious for offshore weather?
Looking at the map there is zero Isobars across the most of the state, Im not sure what that trough will do to the wind?Generally a trough is a prelude to cold front, which can mean nasty winds. I can see alot of cold air flowing up from the coastal low and high over middle of Aus.
thoughts?..