Divers you are free to stay in whatever type of overnight accomodation works best for you. 
You will want to be near Singer Island/Phil Foster Park and the Lake Shore Marina - the addresses are below.

Wed 8/20 - Travel to West Palm Beach, FL 
Th 8/21 - 8am Charter check in for 9am 3 tank charter with nitrox and lunch included (105 Lake Shore Dr, West Palm Beach -Lake Harbor Marina)
Fri 8/22 - We will dive Blue Heron Bridge - specific details will be given at the pre trip mtg.(Phil Foster Park 900 East Blue Heron Blvd. Riviera Beach, FL)
                 8:10 am tide will require you to be in the park very early
                 Lunch meet up at Guakamole's 1281 Plaza Circle, West Palm Beach, FL 
                 5pm dinner tailgate/potluck at Phil Foster Park
                 8:46pm tide 
Sat 8/23 - 12:30pm Charter check in for 1:30pm 2 tank charter with nitrox included (105 Lake Shore Dr, West Palm Beach -Lake Harbor Marina)
                  6pm farewell dinner meet up TBD
Sun 8/24 - Travel back to ATL at your leisure

Required:

Nitrox Certification

Dive Computer

Signal Tube

Refresher required if you have not been diving in last 24 months

Advanced Open Water Certification receommended

Dive Training Available:

Nitrox

UW Digital Photography

PADI Side Mount

What's Included?

2 NAUI Instructor Dive Leaders

3 tank dive charter with lunch and nitrox included

Morning and nght dive at Blue Heron Bridge on air

2 tank dive charter with nitrox included

Dive Gratuities

Group Lunch and Dinner Meet Ups

Dive Georgia Rashguard

What's NOT Included?

Transportation 

Overnight Accomodations

Meals/Drinks unless otherwise specified

Dive Training

Gear Rentals

$750 per diver

a $250 deposit and credit card authorization form and waiver if payment plan is desired.