Data and information collected by the submersible Johnson Sea-Link II at waypoints along its track during one dive of the 2002 "Islands in the Stream - Pharmaceutical Discovery, Vision, and Bioluminescence" expedition sponsored by the National Oceanic and Atmospheric Administration (NOAA) Office of Ocean Exploration, August 15 - 31, 2002. Measurements and information include sub's position and depth; personnel assignments; dive, mission, target, and vehicle ID's; dive comments; hyperlinks to CTD plots; water temperature; and salinity. The Marine Operations Division of the Harbor Branch Oceanographic Institution provided the original submersible data. Quality assurance included a comparsion and synchronization of dive log waypoint depths and CTD depths, review of minimum and maximum values, and deletion of bad values.