From January to March, we awaited our cruise departure by learning about the Deepwater Horizon oil spill of 2011. We were given lectures from our very own professors, Greg Brooks, Rebekka Larson, and Patrick Schwing, as well as lectures from guest speakers from Tampa Bay Watch; Julie Richey and Caitlin Reynolds from USGS; Dave Murawski from NOAA and now FSU; Paul Knorr with BOEM; and Matt Garrett from FWRI. These speakers presented on topics of sedimentology, radio-isotopes, benthic communities, nutrient management, fisheries, paleoceanography, and harmful algal blooms, all current studies in the Gulf of Mexico, and some in response to Deepwater Horizon.
In April and May, we began creating our field plan for the cruise. Students worked together to create field plan proposals, including information about cruise objectives, equipment requests, proposed sampling sites, and ship route. We also received important training in the specialties of our choosing: sedimentology, radioisotopes, x-ray fluorescence, and foraminifera.
We departed from Gulfport, Mississippi, aboard the R/V Point Sur at midnight on the 19th. Before arriving at our first sampling site, students received hands-on training in the proper deployment and retrieval of the multicore and CTD rosette systems. Under the guidance of Eckerd faculty and the Point Sur crew, students took the lead in collecting sediment and water samples throughout the next 48 hours at sea.
This work included carefully transferring sediment cores into sealed tubes and moving water from Niskin bottles into carboys for transport. Along the way, students quickly learned that time is one of the most valuable resources on a research cruise, as we worked in alternating 12-hour shifts to keep operations running continuously.
Visit the Dispatches tab to read firsthand accounts from students who participated in the 2026 S-A-S research cruise.