Effective (for shark fishing at least) during the day too!
Have witnessed, on north pier, at least 8 club fisherman, all with bonito slide baits, sit all afternoon, and the only pull of the session at about 3.30pm, was on a bait with a rubber skirt and glow stick attached above it. His line was out for over half an hour, in the middle of all the other lines (right next to mine!) and this blacktip sought his bait out after having to pass by several others!