Dolphins and Sunsets: S’19’s Offshore Field Seminar Continues

Position:  18 N x 065 W, approaching Pillsbury Sound, USVI

Thursday (day five of our Offshore Field Seminar) began with students conducting a Science Super Station! This included deploying a carousel in order to collect samples from throughout the water column, with the deepest from nearly a mile below the surface.

As Spring ’19 students Angus (Middlebury), Dayana (Williams), and Charlotte (Wellesley) described in a presentation during class Thursday afternoon, this information can be critical in understanding oceanographic processes such as the way temperature and salinity change as the ocean becomes deeper and deeper. This, in turn, helps us trace the origin of such water.

A Neuston net, deployed at the surface of the ocean in order to collect plankton, also revealed an astounding array of creatures that live just at the crest of the waves.

Emily (Bryn Mawr College) at the helm

The afternoon brought some of the best sailing conditions we’ve seen thus far on the trip. To our surprise, the Williams-Mystic students, faculty, and the SSV Corwith Cramer crew were not the only ones enjoying the refreshing tropical weather. Just as everyone was coming on deck for afternoon class, a pod of spotted dolphins was sighted off of the ship’s bow, keeping pace. For twenty minutes that felt truly timeless, we observed the dolphins weaving between each other and along the front and sides of the ship, pointing out juveniles and calves among the adults and eagerly waiting for the next breach through the surface.

The nautical science class also did its part in bringing Williams-Mystic S’19 together. Students learned how to make their own eye splice under the instruction of second mate Tristan, with assistance from other crew. This splice is found several places on board, including in the rigging, and our own eye splices will undoubtedly be put to other uses back in student homes in Mystic. Working together, students are diligently trying to memorize the SSV Corwith Cramer‘s lines and their relationship with the sails, so that
every maneuver ordered can eventually be carried out seamlessly.

From left to right: Em (Vassar), Henry (Williams), Jhosalie
 (College of New Rochelle), and Stephen (SUNY Maritime) splicing 

Living at sea, time has a way of melding together of its own volition. Hour by hour, each day merges into the next. This leads to most experiences being defined as pinnacle moments, and this day had no shortage of them. The afternoon’s watch turned over to night under the backdrop of an incredible Caribbean sunset, with the island of St. Thomas off our stern, St. Croix at our bow, and St. John alongside. Looking into the chasm of stars above, one cannot help but anticipate what tomorrow has in store.

— Samuel (University of Rhode Island)

Track the Cramer‘s progress by clicking the link below! 

Important Note: Vessel tracking information isn’t updated continuously and the Cramer isn’t always able to provide updated location information. (Good reception isn’t a guarantee at sea!) If you notice that the Cramer appears to be in the same location for an extended period of time, it simply means the website has not yet been updated.