There are always divers at Veterans Park in Redondo Beach every Wednesday and Thursday nights. But since that you're new and your daughter is new and presumed young, I'd caution you about doing a night beach dive at Veterans Park. The waves could be rough, and if you haven't done a beach dive against wave, it's downright dangerous. Anyway, I'm not here to scare you of but just to give info on the local diving conditions. You're a certified diver, so just study up and make an informed choice.
Your best bet for enjoyable dives (as opposed to "adventure" dives) is to take a dive boat out to Catalina for a day, or to take the Catalina Express ferry to Catalina and dive at Casino Point dive park. If you were to want to know the cost, then a dive boat trip is around low $100/person. The Catalina Express is about $66/person round trip. HOWEVER, the Cat Express is just a ferry service and not a dive charter, so you still have to pay for air fills, food & water. By the end of the day, it's a wash with the cost.