Sǽ-fór

According to the Old English Dictionary:

e;

sǽ-fór

f. A journey by sea, a voyage:--Nis ðæs módwlonc mon ofer eorþan . . . ðæt hé á his sǽfóre sorge næbbe, Exon. Th. 308, 19; Seef. 42. sæ-for