Maps & Charts
Dive maps come in many different sizes and styles. Some scuba maps are drawn out, and some are 3-D graphics, but both give depths, and locations of reefs, wrecks, and rocks. When planning a dive charter, consult a dive chart for the best dive spots for the area you're going to visit. Fishing charts are also a great way to pick a dive spot. You'll know what fish frequent the area, and in what season you can hunt a particular fish.