i had a similar plan this morning... woke up at 0500, looked outside, not so nice, so went back to bed. woke up again at a reasonable hour, had breakfast, looked outside and this time conditions were much better.
i was on the water by 11, also tried for yakkas with no luck so i worked the markers for plenty of rats. 99% were between 55-60cm, kept one for the bbq and the rest went back.
it turned out to be a great day... overcast with little wind, had most of the bay to myself and heaps of hungry kings!!
might give them another crack tomorrow