newbie

Hi all I just got my 1st speargun and I'm excited to try it out for the 1st time. I've never spearfished  before so I'm looking for some guidance and any info to get me in the water. I ab dive only 2-3 times a year so I'm familiar with diving but I know this has to be a whole other ballgame. I live in santa cruz and I usually have a flexible schedule. Looking forward to getting out there soon I hope.