Southern California - $120 - $140, 3 or 4 dives, your gear, includes air fills and good food. e.g. Hot freshly cooked breakfast, Grilled on the boat tri tip, or chicken for lunch and hot from the oven brownies with ice cream. Endless coffee and fresh water, Showers on boat, bunks below to rest on way out and back. One of the boats even has a fresh water hot tub. Yeah, I know, you need a 5-7 mm wetsuit as the temp is moderate from 52-72 degrees F. But, we have kelp beds, reefs, and lots of sea life.