Dive Professionals

Dive professionals are welcome to use the Lagoon as part of their training plan and to incorporate Jules’ into your dive plan! The lagoon can be used as either open or confined water for training purposes. The water is ALWAYS calm at Key Largo Undersea Park, never mind that it’s blowing 20 kts offshore! Prices do not include sales tax. Everyone is charged tax of 7.5% unless you have documentation of being a non-profit organization.

Lagoon use:

Day use $40.00
Dive Master in training $30.00

Attention: Last entry into our lagoon is 1:30 pm. If you arrive after that the cost per student is $50.00 and the instructor pays $25.00.

Gear Rental:

Tanks $12.00
Weights $6.00

Night Dives: 

All night dives are $50.00 per person with NO exceptions. Instructors pay $35.00. 2 student minimum – one dive. Night dives must be paid for in advance and scheduled in advance. Night dives are by appointment only.



You must bring with you… proof of current insurance, your instructor certification card and if you have any student under 18 they must have parent or guardian sign for them. If you are the guardian then you must show parental consent forms.