Pelagic fish Atlantic Ocean, the Gulf of Mexico and the Mediterranean Sea. The term highly migratory species (HMS) is a legal term which has its origins in Article 64 of the United Nations Convention on the Law of the Sea (UNCLOS). The highly migratory species include: tuna and tuna-like species (albacore, Atlantic bluefin, bigeye tuna, skipjack, yellowfin, blackfin, little tunny, Pacific bluefin, southern bluefin and bullet), pomfret, marlin, sailfish, swordfish, saury and oceangoing sharks, dolphins and other cetaceans. Essentially, highly migratory species coincide with the larger of the "large pelagic fish", discussed in the previous section, if cetaceans are added and some
Elsworth (skipjack) Elsworth (skipjack) The "Elsworth" is a Chesapeake Bay skipjack, built in 1901 at Hudson, Maryland. She is a two-sail bateau, or "V"-bottomed deadrise type of centerboard sloop. She has a beam of 14.3', a depth of 3.1', and a gross registered tonnage of 8 tons. She is one of the 35 surviving traditional Chesapeake Bay skipjacks and a member of the last commercial sailing fleet in the United States. She is owned by the Echo Hill Outdoor School and used for educational excursions on the Chester River and Chesapeake Bay. The Echo Hill School acquired the "Elsworth" in 1988 and