A good map will show you areas where points cause current seams in the water as the tides push. Places nearby freshwater outpourings could also be of interest. That same map that shows the points should also show waterfront parks. Lots of us start our saltwater fishing adventures there. Steve already recommended the search function or just browse the saltwater forum reading any and all posts that you can. I have found that having floating and intermediate lines with me makes my fishing experience more rewarding. If you get to a beach and see seams or disturbances in the water, fish that area. Many of the fish that I've stumbled upon have been pretty close to the beach so you don't need to be waist deep right away, rather start casting while still dry and cast a full arc around you to cover the water. If you see fish signs, baitfish bubbling, topwater activity or such, you are probably in a good place. If you don't see any activity and after a short while of casting, 15 to 20 minutes of active fishing perhaps, you may wish to relocate up or down the beach you are on or go find another potentially fishy spot. Tides matter. Preferential tides vary from place to place and angler to angler. There is a lot to it, but really nothing more to it than getting out and getting after it (and track things like weather, tides, what you used, saw, etc. so that you can learn from every outing). Steve mentioned the search function already (yes I repeated that on purpose). When you use the search function look for posts by people who fish the salt water a bunch...Miyawaki, Preston, Roger, Stonefish, Bob, Kelvin, Larry...and on and on. Don't go by what I've said here, just know that I've learned a bunch from doing some of these things and I've learned EXPONENTIALLY more by reading things that these fine folks do and share. A few years back, before I had ever shook his hand or started fishing with a fly rod in freshwater (I had been fishing a fly rod from the beach for a year or two) I watched Stonefish cast for about an hour amazed at the water he could reach, cover and fish he'd catch. Enjoy the adventures and keep us posted on how things go. Those of us that don't get out much like to read reports from those of you who can.