I was in PV last march, and saw baitfish and bird activity right off the beach. I didn't have my rod. There's also a nice point just south of town. I'd say it's worth it to bring your rod and a handful of the basics: clousers, deceivers, in olive and white and, of course, chart and white. I met a ****** gear chucker who said he caught a 10# mackerel. You can expect sierra macks, maybe some ladyfish, and some yellow tail/finned things, sorta like tuna, but about 9" (which is all I ever caught in the Sea of Cortez on a previous trip). Corbina and perch may be involved, too. That's about all I know, and I'm sure there's many more experienced answers heading your way.
Tom