Wynyard was never a great punting area even in the best of times. But still there are options...
Probably the most convenient location would be 80 Erskine.
Sussex Star is also not too far away, just gotta hike down Sussex St. In fact they would be my first port of call if I were you.
There's also this place:
https://www.aus99forum.com/showthrea...ssage-and-more
Think there was another place on George St next to the Apple store and Macca's.
Happy hunting bro!
EDIT: Congratulations on the new gig!