Scuba-Josh
Guest
In the PADI training system, the first OW dive is just that...A fun tour dive with no skills allowed period, and a maximum depth of 40 feet. Especially in cold water its good to get students swimming around adjusting to the difference between the pool and cold water and extra equipment complexities. Also you practice partial and complete mask flood and clears on dives 2 and 3 with the mask removal saved for the last dive, which gives ample time to adjust to water condidtions.