Many marine research projects require some time spent underwater to collect specimens, assemble various experimental apparatus, and conduct observations of marine life in situ. The Keys Marine Laboratory (KML) supports scientific diving by visiting investigators at locations throughout the Florida Keys in a variety of different habitats, depths, and conditions. Please read through the requirements below for diving at the laboratory and contact the lab with any questions that you may have.
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The KML is under the auspices of The American Academy of Underwater Sciences (AAUS). The Florida Fish and Wildlife Conservation Commission and The University of South Florida, which jointly operate the KML, are both organizational members and follow AAUS guidelines for reciprocity. Visiting divers are required to submit letters of reciprocity from their AAUS institution dive safety officer before they will be permitted to dive from a KML vessel. Although the KML does not provide SCUBA instruction on site, beginner instruction and assistance with snorkeling is available. The Keys Marine Lab also welcomes AAUS institutions that offer scientific diver training programs which have their own instructor.
- Visit AAUS on the web
The dive locker contains a limited supply of snorkeling gear for visitors including masks, fins, snorkels, wetsuits, and weights. We provide a gear wash-down area with a large freshwater tank and ample racks/hangers to allow gear to be washed and hung to dry in the shade adjacent to the dock.

SCUBA tanks are available for AAUS divers only, although air fills for visiting scientists with their own tanks can be provided. Nitrox fills are not available but can be purchased from many nearby dive shops. Experienced scientific divers are also available for those divers needing assistance. Please inquire in advance of your visit if a diving partner will be needed so arrangements can be made to accomodate you.
Contact:
Keys Marine Laboratory
P.O. Box 968
68486 US Hwy-1
Layton/Long Key, FL 33001
Phone: (305) 664-9101
Fax: (305) 664-0850

Email: Lisa Tipsword