There are at least two artists named "The Sea The Sea",

1) A duo from the US formed by Chuck E. Costa and Mira Stanley formed in 2011. Their debut album is called "Love We Are We Love", which includes the album title, “Watertreader" and “Ten Thousand Birds”.

http://theseathesea.com
2) The Sea, The Sea. From Michigan 2004-2005
Thomas Jenkins (vocals) (September 29th, 1972 - June 27th, 2014)
Jeremy Gourneau (guitar)
Pete Dykema (guitar)
Nichole Mcumber (sax/keys/vocals)
Troy Lipan (bass)
Adam Buchannan (drums) Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.