God of the seas, Thy thundering voice. I. Watts. [God's Dominion over the Sea.] No. 70, Book ii., of his Hymns & Sacred Songs, 1707, in 9 stanzas of 4 lines, and entitled "God's Dominion over the Sea." In this form its use is very limited. A more popular form was given in the American Prayer Book Collection, 1826, No. 118, in 3 stanza beginning, "God of the sea, Thine awful voice." It is an alteration of stanzas i., iii. and vi., and is found in several American collections.
--John Julian, Dictionary of Hymnology (1907)