The dive sites are very close to the resort -- most of the runs were five to ten minutes, 15 tops. Our dives were about an hour each. Most of the time, they run you out for a dive, run you back, and you spend your surface interval on land and do your dive briefing at the dive center. You can do a LOT of diving at both places, if you wish.
If you elect to do the Verde Island or Apo Island trips, you get on the Bangka and do a half hour or 45 minute trip, and then you do three dives off the boat, two before and one after lunch. Those days, you will get a maximum of four dives (three on the boat, and one night dive) unless you try to squeeze in a shore dive in between.
You won't be dissatisfied with your bottom time, and it's pretty hard to be dissatisfied with anything else with Atlantis.
If you elect to do the Verde Island or Apo Island trips, you get on the Bangka and do a half hour or 45 minute trip, and then you do three dives off the boat, two before and one after lunch. Those days, you will get a maximum of four dives (three on the boat, and one night dive) unless you try to squeeze in a shore dive in between.
You won't be dissatisfied with your bottom time, and it's pretty hard to be dissatisfied with anything else with Atlantis.