Aldora has late departures just for the cruise ships (cut and pasted from the site):
LATE DEPARTURE 2 TANK TRIPS
(average 5 hr round trip) tailor made for our CRUISE SHIP and MAINLAND DIVERS
ALDORA DIVERS
I would just charter a boat and go. They have eight to choose from:
ALDORA DIVERS
This is a great deal for five divers. (cut and pasted):
Private boat (2 tank dive) AM $445
I think we've squeezed as many as seven or eight on El Pescador before with a large group of organized peeps and their gear...
The Falicity has a head/potty and is very large for up to 12 divers (cut and pasted):
Private FALICITY (2 tank dive) AM $890
Weather and dive experience permitting you could go where ever you like anywhere on the island including the east side or hunting out of the park on a private boat.
Call the office and ask if you have special requests. For the most part, they have been
really good at making good things come out great for our group(s) over the years (15+).
---------- Post added September 13th, 2015 at 07:53 AM ----------
By proclamation of Sallye the Lionfish Killer there will be an official Scubaboard October meet up. Date/time/location TBD
Still working on dive buddy Fred to make the trip down this fall. It would be great to meet every one.