One last thing I forgot to mention for both charters...

Each dive trip (full day trip) includes two dives. You leave sometime around 7 am and your back by 3-4 pm. There are only two dives because the wrecks are in deeper water (95-110 fsw). Therefore, you need the Surface Interval (SI) after your first dive so that you have some bottom time on your second dive. The SI's are usually 1.5 - 2 hours.