Well its a shark bite blitz for sure. Night time is the time and IBSP is the place. But, the daytime bits is not too shabby either.
It is not unusual to catch multiple landings in a night. Believe it or not one of the best baits right now is mullet followed by bunker. Just use a good hook, size 8 and up with a wire leader and you should be good to go. I know Betty & Nicks has everything you need including the pre tied rigs.
Most of the sharks that are caught are browns with a few smooth doggies thrown in for good measure. It will probably be crowded out there so just be ready for it if you decide to venture out.
Happy Catching
Paul