No midi's but too many options on composers. I found these in OCLC's library database (you're library needs a subscription to search) I'd recommend you ask for interlibrary loan, but most of these had only 1 or 2 libraries with holdings reported. Read author as composer, I checked the records for Masefield as author of the word.s

Sea fever / Author: Rogers, James H. 1857-1940. Publication: New York : G. Schirmer, 1914

Sea fever : concert song for medium voice / Author: Bullock, Flora. Publication: York, Neb. : J.A. Parks, 1930

Sea fever. [Four-part chorus for] men's voices Author: Beach, H. H. A., Mrs., 1867-1944., Publication: Boston, A. P. Schmidt Co. 1931

Sea fever. Author: Enos, Joseph T. Publication: New York, Boosey & Hawkes 1956

Sea fever : song for low voice and piano / Author: Andrews, Mark, 1875-1939., Publication: New York : Schirmer, 1948 1920

Sea fever / Author: Loud, John Adams. Publication: New York : C. Fischer, 1924