2 February 2017, 1700 h
18o31’N x 065o29’W
28 nautical miles east of San Juan
Good afternoon from the SSV Corwith Cramer. We are excited to be celebrating Sarah’s birthday today! Sarah (UConn ’20) and the rest of B watch had breakfast at 0620 this morning. What a treat: Assistant Steward Ger made scrumptious cinnamon rolls!
After breakfast, the watch came on deck to begin their science Super Station. The water is relatively shallow here (360 meters or 1180 feet deep), so we were able to use our sediment grab to scoop some carbonate mud off the bottom. We even found a few small shells and a live brittle star in our sample. We also collected water samples from several depths in the ocean, recording properties such as temperature, salinity, and oxygen content along the way. We finished the station by sampling organisms from the surface, collecting everything from microscopic plants to animals and floating seaweed.
This afternoon all hands gathered for classes on the Law of the Sea and a hands-on nautical science lesson about sail handling. Academics were interrupted by a man overboard drill. All hands quickly responded to retrieve the buoy. After discussing the drill, we celebrated with an afternoon snack: birthday brownies with rainbow sprinkles!
Next, students took turns in watches gybing the ship, which means turning away from the wind before adjusting the sails to continue in a new direction. First Chief Mate Sara Martin (Williams-Mystic S04) explained the process to A watch as they observed; other crew members assisted B and C watches as they gybed. All told, each watch got a change to handle the lines and observe the big picture.
Tonight we continue heading east and south toward shallow waters off St. John, in the US Virgin Islands.
Until next time,