Try real crabs mate - cut into halves or quarters, wrapped in bait elastic and on a 4/0 or 5/0 recurve hook. What time of day you fishing? That beach can be good at dawn. Can be fairly slow during the day, but that's been proven wrong many times. Also use mussels and other baits like trevally and bonito. You'll get kahawai along there, and to the right by the stream can be good too. Its a good night time beach for sharks, and dawn dusk for all kinds of weird and wonderful things.