Winnie bay isn't worth the effort... Massive walk in, bigger walk out, and usually you get down there and it's packed. It's the exact same water and fishing at Avoca too. I've dived both and the underwater formation is better at Avoca. Lots of pinnacles and caves. Much easier getting to Avoca but just get down there by 5am or so. There was no decent fish reported at Winnie this year either, but 2 big Spanish macks, 8 hood kings, a day of Long tails (just whizzed through in one day and went north), snapper have been there all year and pigs and groper through winter. All at Avoca. And all confirmed.
Lots of cars broken into and violent idiots at Winnie too.
Just all not worth the hassle.....